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Special Offer - Zehnder Caladair Silvertop 35 MVHR Unit

Special Offer - Zehnder Caladair Silvertop 35 MVHR Unit

NOTE: Small mark on the front of the unit on the door. Does not affect the operation at all.  Self-regulating and high efficiency (>90%) Energy Recovery Ventilation Compact Unit with high performance. Ecological solution with a maximum airflow of 3,500 m3/h. Being an INFINITE BE unit (integrated electrical defrost heater and electrical heating coil), it is designed for optimal winter use down to -20°C.   Key Features Airflow rates are 100% adjustable Airflow rate at 200Pa: 3500 m3/h Heat recovery up to 90% 100% summer bypass Touch LCD display panel Ultra-quiet thermal insulated double skin construction High-efficiency double flow 100% plug-and-play Bluetech concept Energy-efficient electronic commutation (EC) motors Aluminium counter flow heat exchanger Digital controller Frost protection Multiple control options Weight - 650kg Duct Connections - 4 x 450mm 2-year warranty Possible integration via Modbus, Bacnet or web Energy Exchanger: Highly efficient counter flow plate energy exchanger constructed of aluminium designed for lifetime use and provides 90% or more heat recovery Motors: This unit has 2 x low energy consumption, highly efficient backwards curved EC motors with heat and speed protection Installation: Indoor installation, compact design and small footprint, top connections via double lips circular connectors (4 x 450mm) for an easy, quick, airtight, and cost-efficient installation (no adapters). Insulation of Ductwork: We recommend you use Metal Spiral ducting and fittings due to their superior strength.

GBP 8400.00
1

Quiet-Vent 125mm Radial Ducting Kits

Quiet-Vent 125mm Radial Ducting Kits

Quiet-Vent 125mm Radial Ducting Kits Quiet-Vent Premium semi rigid ducting kits are the perfect ducting choice heat recovery systems and these Quiet-Vent kits are suitable with all makes and models of heat recovery units. Kit Key Features Premium 75mm ducting* is semi flexible, crushproof and has a smooth inner surface Antibacterial and anti-static lined Zero leakage ensure highest performance Reduces or eliminates noise transfer between rooms SAP appendix Q listed and suitable for passive house standards 50% time saving compared to rigid PVC or metal ducting systems Ducting is supplied in 50 metre rolls High quality, robust metal distribution boxes available in a range of sizes Superior air tightness Meets building control regulations Suitable for any competent person to install *Please note that ducting colours may vary Quiet-Vent Premium 125mm Kit Contents: 125mm Premium PVC Extract and Supply Valves 150mm PVC Pipework 2m 150mm PVC Pipe Connectors 150mm PVC 90° Bends Foil Back Glass Fibre Insulation 150mm Stainless Steel Exterior Grille Louvered Cowl 150mm Rubber Flexible Circular Duct Connector 75mm Roll Silver Foil Tape 10m Roll of Builder’s Strap Grey Duct Sealant Pack of 10 550mm Cable Ties Premium 50m Antibacterial Radial Pipe Premium 90° Plenum with Round Pipe 10 pack of Premium Sealing Rings 2 x Quiet-Vent 6-Point or 10-Point 75mm Top Entry Distribution Boxes with 150mm Spigot Quiet-Vent 150mm x 500mm Flexible Insulation Sound Attenuator with Adaptors

GBP 647.24
1

Quiet-Vent 150mm Radial Ducting Kits

Quiet-Vent 150mm Radial Ducting Kits

Quiet-Vent 150mm Radial Ducting Kits Quiet-Vent semi rigid ducting kits are the perfect ducting choice heat recovery systems and these Quiet-Vent kits are suitable with all makes and models of heat recovery units. Kit Key Features Premium 75mm ducting* is semi flexible, crushproof and has a smooth inner surface Antibacterial and anti-static lined Zero leakage ensure highest performance Reduces or eliminates noise transfer between rooms SAP appendix Q listed and suitable for passive house standards 50% time saving compared to rigid PVC or metal ducting systems Ducting is supplied in 50 metre rolls High quality, robust metal distribution boxes available in a range of sizes Superior air tightness Meets building control regulations Suitable for any competent person to install *Please note that ducting colours may vary Quiet-Vent Premium 150mm Kit Contents: 125mm Premium PVC Extract and Supply Valves 150mm PVC Pipework 2m 150mm PVC Pipe Connectors 150mm PVC 90° Bends Foil Backed Glass Fibre Insulation 150mm Stainless Steel Exterior Grille Louvered Cowl 150mm Rubber Flexible Circular Duct Connector 75mm Roll Silver Foil Tape 10m Roll of Builder’s Strap Grey Duct Sealant Pack of 10 550mm Cable Ties Premium 50m Antibacterial Radial Pipe Premium 90° Plenum with Round Pipe 10 pack of Premium Sealing Rings 2 x Distribution Boxes – depending on size of kit these may be 6 75mm box with 150mm point top entry, 10 75mm point top entry 150mm spigot or 15-point rear entry with 180mm spigot  

GBP 647.24
1

Zehnder Caladair Silvertop 52 First Eco Commercial MVHR Unit

Zehnder Caladair Silvertop 52 First Eco Commercial MVHR Unit

Zehnder Caladair Silvertop 52 First Eco Commercial MVHR Unit Product Part Number Caladair SILVERTOP 52 First Eco - CAL11 Description Additional Zoning options Optional extras are available to be able to control zones via Caladair Commercial Units. Zones are controlled with electric duct dampers that can be operated by a few solutions: PIR sensor – will detect occupation and increase airflow Co2 sensor – will detect high levels of Co2 and increase airflow Wall switch – increase airflow by pressing switch Light – increase airflow when the light is switched on BMS – increase or decrease zoned areas and unit by BMS system The dampers can also be set to various airflow rates when open or close Please contact us on 028 2827 5150 for more options on how to add these extras to your system Heating & Cooling Available heating and cooling accessories include: Electric Preheater to prevent frost affecting the unit Electric Post heater to increase room temperature Water heater that can be used as heater a pre or post heater Energy Exchanger Highly efficient counter flow plate energy exchanger constructed of aluminium designed for a lifetime use and provides 90% or more heat recovery Motors This unit has 2 x low energy consumption, highly efficient backward curved EC motors with heat and speed protection Installation Indoor installation Compact design and small footprint, top connections via double lips circular connectors (except size 52) for an easy, quick, airtight and cost-efficient installation (no adapters). Insulation of Ductwork We recommend you use Metal Spiral ducting and fittings due to superior strength. Dimensions Model Length (mm) Width (mm) Height (mm) Silvertop 52 2185

GBP 15010.69
1

Zehnder Caladair Carma 9048 First Eco

Zehnder Caladair Carma 9048 First Eco

Zehnder Caladair Carma 9048 First Eco Product part Number Caladair CARMA 9048 W First Eco - CAL17 Description Additional Zoning options Optional extras are available to be able to control zones via Caladair Commercial Units. Zones are controlled with electric duct dampers that can be operated by a few solutions: PIR sensor – will detect occupation and increase airflow Co2 sensor – will detect high levels of Co2 and increase airflow Wall switch – increase airflow by pressing switch Light – increase airflow when the light is switched on BMS – increase or decrease zoned areas and unit by BMS system The dampers can also be set to various airflow rates when open or close Please contact us on 028 2827 5150 for more options on how to add these extras to your system Heating & Cooling Available heating and cooling accessories include: Electric Preheater to prevent frost affecting the unit Electric Post heater to increase room temperature Water heater that can be used as heater a pre or post heater Controllability A Digital control panel is available if not connecting to a BMS system  LCD controller functions Weekly timer Holiday timer Summer by-pass night-time cooling Fault finding Speed Parameters Filter indicator Fire alarm integration Temperature sensors Possible integration via Mobus, Bacnet or web Filtration 1x F7 large capacity pollen intake filter and 1 x G4 extract filter Construction Outer construction is of airtight 10-gauge galvanised steel double-skin panels with an internal 25mm high density mineral wool insulation in accordance with EN1886 The external face is pre-lacquered with a protective film in colour RAL 7035 Circular branch connections with rubber seals airtight construction to (ATEC CSTB n° 13-224-12). Crimped hanging brackets to enable ceiling mounting Heat Exchanger Highly efficient aluminium counter-flow heat exchanger that can provide up to 90% heat recovery and designed for lifetime use

GBP 16047.10
1

Special Offer Zehnder Caladair Carma 9008Y Premium BE025 Eco

Special Offer Zehnder Caladair Carma 9008Y Premium BE025 Eco

Description Additional Zoning options Optional extras are available to be able to control zones via Caladair Commercial Units. Zones are controlled with electric duct dampers that can be operated by a few solutions: PIR sensor – will detect occupation and increase airflow Co2 sensor – will detect high levels of Co2 and increase airflow Wall switch – increase airflow by pressing switch Light – increase airflow when the light is switched on BMS – increase or decrease zoned areas and unit by BMS system The dampers can also be set to various airflow rates when open or close Please contact us on 028 2827 5150 for more options on how to add these extras to your system Heating & Cooling Available heating and cooling accessories include: Electric Preheater to prevent frost affecting the unit Electric Post heater to increase room temperature Water heater that can be used as heater a pre or post heater Controllability A Digital control panel is available if not connecting to a BMS system  LCD controller functions Weekly timer Holiday timer Summer by-pass night-time cooling Fault finding Speed Parameters Filter indicator Fire alarm integration Temperature sensors Possible integration via Mobus, Bacnet or web Filtration 1x F7 large capacity pollen intake filter and 1 x G4 extract filter Construction Outer construction is of airtight 10-gauge galvanised steel double-skin panels with an internal 25mm high density mineral wool insulation in accordance with EN1886 The external face is pre-lacquered with a protective film in colour RAL 7035 Circular branch connections with rubber seals airtight construction to (ATEC CSTB n° 13-224-12). Crimped hanging brackets to enable ceiling mounting Heat Exchanger Highly efficient aluminium counter-flow heat exchanger that can provide up to 90% heat recovery and designed for lifetime use Motors The unit has 2 x low energy, high efficiency backward curved EC motors with heat and speed protection

GBP 4800.00
1

Zehnder Caladair Freetime First Eco 3500

Zehnder Caladair Freetime First Eco 3500

Zehnder Caladair Freetime First Eco 3500 Product Part Number Caladair FREETIME 3500 First Eco - CAL24 Description Additional Zoning options Optional extras are available to be able to control zones via Caladair Commercial Units. Zones are controlled with electric duct dampers that can be operated by a few solutions: PIR sensor – will detect occupation and increase airflow Co2 sensor – will detect high levels of Co2 and increase airflow Wall switch – increase airflow by pressing switch Light – increase airflow when the light is switched on BMS – increase or decrease zoned areas and unit by BMS system The dampers can also be set to various airflow rates when open or close Please contact us on 028 2827 5150 for more options on how to add these extras to your system Heating & Cooling Available heating and cooling accessories include: Electric Preheater to prevent frost affecting the unit Electric Post heater to increase room temperature Water heater that can be used as heater a pre or post heater Controllability: A Digital control panel is available if not connecting to a BMS system  LCD controller functions Weekly timer Holiday timer Summer by-pass night-time cooling Fault finding Speed Parameters Filter indicator Fire alarm integration Temperature sensors Possible integration via Mobus, Bacnet or web Filtration 1x F7 large capacity pollen intake filter and 1 x G4 extract filter Construction Outer construction is of airtight 10-gauge galvanised steel double-skin panels with an internal 25mm high density mineral wool insulation in accordance with EN1886 The external face is pre-lacquered with a protective film in colour RAL 7035 Circular branch connections with rubber seals airtight construction to (ATEC CSTB n° 13-224-12). Crimped hanging brackets to enable ceiling mounting Heat Exchanger Highly efficient aluminium counter-flow heat exchanger that can provide up to 90% heat recovery and designed for lifetime use

GBP 10163.09
1

Zehnder Caladair Neotime 900 First Eco MVHR Units

Zehnder Caladair Neotime 900 First Eco MVHR Units

Zehnder Caladair Neotime 900 First Eco MVHR Units Product part Number Caladair NEOTIME 900 First Eco - CAL02 Additional Zoning options Optional extras are available to be able to control zones via Caladair Commercial Units. Zones are controlled with electric duct dampers that can be operated by a few solutions: PIR sensor – will detect occupation and increase airflow Co2 sensor – will detect high levels of Co2 and increase airflow Wall switch – increase airflow by pressing switch Light – increase airflow when the light is switched on BMS – increase or decrease zoned areas and unit by BMS system The dampers can also be set to various airflow rates when open or close Please contact us on 028 2827 5150 for more options on how to add these extras to your system Heating & Cooling Available heating and cooling accessories include Electric Preheater to prevent frost affecting the unit Electric Post heater to increase room temperature Water heater that can be used as heater a pre or post heater Controllability A Digital control panel is available if not connecting to a BMS system  LCD controller functions Weekly timer Holiday timer Summer by-pass night-time cooling Fault finding Speed Parameters Filter indicator Fire alarm integration Temperature sensors Possible integration via Mobus, Bacnet or web Filtration 1x F7 large capacity pollen intake filter and 1 x G4 extract filter Construction Outer construction is of airtight 10-gauge galvanised steel double-skin panels with an internal 25mm high density mineral wool insulation in accordance with EN1886 The external face is pre-lacquered with a protective film in colour RAL 7035 Circular branch connections with rubber seals airtight construction to (ATEC CSTB n° 13-224-12). Crimped hanging brackets to enable ceiling mounting Heat Exchanger Highly efficient aluminium counter-flow heat exchanger that can provide up to 90% heat recovery and designed for lifetime use Motors

GBP 5728.94
1

Zehnder Caladair Neotime 1300 First Eco MVHR Units

Zehnder Caladair Neotime 1300 First Eco MVHR Units

Zehnder Caladair Neotime 1300 First EcoMVHR Units Product Part Number Caladair NEOTIME 1300 First Eco - CAL03 Additional Zoning options Optional extras are available to be able to control zones via Caladair Commercial Units. Zones are controlled with electric duct dampers that can be operated by a few solutions: PIR sensor – will detect occupation and increase airflow Co2 sensor – will detect high levels of Co2 and increase airflow Wall switch – increase airflow by pressing switch Light – increase airflow when the light is switched on BMS – increase or decrease zoned areas and unit by BMS system The dampers can also be set to various airflow rates when open or close Please contact us on 028 2827 5150 for more options on how to add these extras to your system Heating & Cooling Available heating and cooling accessories include Electric Preheater to prevent frost affecting the unit Electric Post heater to increase room temperature Water heater that can be used as heater a pre or post heater Controllability A Digital control panel is available if not connecting to a BMS system  LCD controller functions Weekly timer Holiday timer Summer by-pass night-time cooling Fault finding Speed Parameters Filter indicator Fire alarm integration Temperature sensors Possible integration via Mobus, Bacnet or web Filtration 1x F7 large capacity pollen intake filter and 1 x G4 extract filter Construction Outer construction is of airtight 10-gauge galvanised steel double-skin panels with an internal 25mm high density mineral wool insulation in accordance with EN1886 The external face is pre-lacquered with a protective film in colour RAL 7035 Circular branch connections with rubber seals airtight construction to (ATEC CSTB n° 13-224-12). Crimped hanging brackets to enable ceiling mounting Heat Exchanger Highly efficient aluminium counter-flow heat exchanger that can provide up to 90% heat recovery and designed for lifetime use Motors

GBP 7563.25
1

Zehnder Caladair Silvertop 23 First Eco Commercial MVHR Unit

Zehnder Caladair Silvertop 23 First Eco Commercial MVHR Unit

Zehnder Caladair Silvertop 23 First Eco Commercial MVHR Unit Product Part Number Caladair SILVERTOP 23 First Eco - CAL09 Description Additional Zoning options Optional extras are available to be able to control zones via Caladair Commercial Units. Zones are controlled with electric duct dampers that can be operated by a few solutions: PIR sensor – will detect occupation and increase airflow Co2 sensor – will detect high levels of Co2 and increase airflow Wall switch – increase airflow by pressing switch Light – increase airflow when the light is switched on BMS – increase or decrease zoned areas and unit by BMS system The dampers can also be set to various airflow rates when open or close Please contact us on 028 2827 5150 for more options on how to add these extras to your system Heating & Cooling Available heating and cooling accessories include: Electric Preheater to prevent frost affecting the unit Electric Post heater to increase room temperature Water heater that can be used as heater a pre or post heater Energy Exchanger Highly efficient counter flow plate energy exchanger constructed of aluminium designed for a lifetime use and provides 90% or more heat recovery Motors This unit has 2 x low energy consumption, highly efficient backward curved EC motors with heat and speed protection Installation Indoor installation Compact design and small footprint, top connections via double lips circular connectors (except size 52) for an easy, quick, airtight and cost-efficient installation (no adapters). Insulation of Ductwork We recommend you use Metal Spiral ducting and fittings due to superior strength. Dimensions Model Length (mm) Width (mm) Height (mm) Silvertop 23 1735 1065 1340 Accessories In addition to a choice of compatible ducting systems a full range of controls, sensors, in-line silencers, floor/wall/ceiling inlet and outlet diffusers are available to complete the installation. Guarantee 2-year parts

GBP 9491.10
1

Zehnder Caladair Neotime 600 First Eco MVHR unit

Zehnder Caladair Neotime 600 First Eco MVHR unit

Zehnder Caladair Neotime 600 First Eco MVHR Units Product Part Number Caladair NEOTIME 600 First Eco - CAL01 Additional Zoning options Optional extras are available to be able to control zones via Caladair Commercial Units. Zones are controlled with electric duct dampers that can be operated by a few solutions: PIR sensor – will detect occupation and increase airflow Co2 sensor – will detect high levels of Co2 and increase airflow Wall switch – increase airflow by pressing switch Light – increase airflow when the light is switched on BMS – increase or decrease zoned areas and unit by BMS system The dampers can also be set to various airflow rates when open or close Please contact us on 028 2827 5150 for more options on how to add these extras to your system Heating & Cooling Available heating and cooling accessories include Electric Preheater to prevent frost affecting the unit Electric Post heater to increase room temperature Water heater that can be used as heater a pre or post heater Controllability: A Digital control panel is available if not connecting to a BMS system  LCD controller functions Weekly timer Holiday timer Summer by-pass night-time cooling Fault finding Speed Parameters Filter indicator Fire alarm integration Temperature sensors Possible integration via Mobus, Bacnet or web Filtration 1x F7 large capacity pollen intake filter and 1 x G4 extract filter Construction Outer construction is of airtight 10-gauge galvanised steel double-skin panels with an internal 25mm high density mineral wool insulation in accordance with EN1886 The external face is pre-lacquered with a protective film in colour RAL 7035 Circular branch connections with rubber seals airtight construction to (ATEC CSTB n° 13-224-12). Crimped hanging brackets to enable ceiling mounting Heat Exchanger Highly efficient aluminium counter-flow heat exchanger that can provide up to 90% heat recovery and designed for lifetime use Motors

GBP 4630.70
1

Zehnder Caladair Silvertop 06 First Eco Commercial MVHR Unit

Zehnder Caladair Silvertop 06 First Eco Commercial MVHR Unit

Zehnder Caladair Silvertop 06 First Eco Commercial MVHR Unit Product part Number Caladair SILVERTOP 06 First Eco - CAL06 Description Additional Zoning options Optional extras are available to be able to control zones via Caladair Commercial Units. Zones are controlled with electric duct dampers that can be operated by a few solutions: PIR sensor – will detect occupation and increase airflow Co2 sensor – will detect high levels of Co2 and increase airflow Wall switch – increase airflow by pressing switch Light – increase airflow when the light is switched on BMS – increase or decrease zoned areas and unit by BMS system The dampers can also be set to various airflow rates when open or close Please contact us on 028 2827 5150 for more options on how to add these extras to your system Heating & Cooling Available heating and cooling accessories include: Electric Preheater to prevent frost affecting the unit Electric Post heater to increase room temperature Water heater that can be used as heater a pre or post heater Energy Exchanger Highly efficient counter flow plate energy exchanger constructed of aluminium designed for a lifetime use and provides 90% or more heat recovery Motors This unit has 2 x low energy consumption, highly efficient backward curved EC motors with heat and speed protection Installation Indoor installation Compact design and small footprint, top connections via double lips circular connectors (except size 52) for an easy, quick, airtight and cost-efficient installation (no adapters). Insulation of Ductwork We recommend you use Metal Spiral ducting and fittings due to superior strength. Dimensions Model Length (mm)  Width (mm)  Height (mm)  Silvertop 06 1105 570 1040 Accessories In addition to a choice of compatible ducting systems a full range of controls, sensors, in-line silencers, floor/wall/ceiling inlet and outlet diffusers are available to complete the installation. Guarantee 2-year parts

GBP 4822.78
1

Zehnder Caladair Silvertop 15 First Eco Commercial MVHR Unit

Zehnder Caladair Silvertop 15 First Eco Commercial MVHR Unit

Zehnder Caladair Silvertop 15 First Eco Commercial MVHR Unit Product Part Number Caladair SILVERTOP 15 First Eco - CAL08 Description Additional Zoning options Optional extras are available to be able to control zones via Caladair Commercial Units. Zones are controlled with electric duct dampers that can be operated by a few solutions: PIR sensor – will detect occupation and increase airflow Co2 sensor – will detect high levels of Co2 and increase airflow Wall switch – increase airflow by pressing switch Light – increase airflow when the light is switched on BMS – increase or decrease zoned areas and unit by BMS system The dampers can also be set to various airflow rates when open or close Please contact us on 028 2827 5150 for more options on how to add these extras to your system Heating & Cooling Available heating and cooling accessories include: Electric Preheater to prevent frost affecting the unit Electric Post heater to increase room temperature Water heater that can be used as heater a pre or post heater Energy Exchanger Highly efficient counter flow plate energy exchanger constructed of aluminium designed for a lifetime use and provides 90% or more heat recovery Motors This unit has 2 x low energy consumption, highly efficient backward curved EC motors with heat and speed protection Installation Indoor installation Compact design and small footprint, top connections via double lips circular connectors (except size 52) for an easy, quick, airtight and cost-efficient installation (no adapters). Insulation of Ductwork We recommend you use Metal Spiral ducting and fittings due to superior strength. Dimensions Model Length (mm) Width (mm) Height (mm) Silvertop 15 1590 750 1200 Accessories In addition to a choice of compatible ducting systems a full range of controls, sensors, in-line silencers, floor/wall/ceiling inlet and outlet diffusers are available to complete the installation. Guarantee 2-year parts

GBP 7184.80
1

Zehnder Caladair Freetime First Eco 800

Zehnder Caladair Freetime First Eco 800

Zehnder Caladair Freetime First Eco 800 Product Part Number Caladair FREETIME 800 First Eco - CDF024149 Description Additional Zoning options Optional extras are available to be able to control zones via Caladair Commercial Units. Zones are controlled with electric duct dampers that can be operated by a few solutions: PIR sensor – will detect occupation and increase airflow Co2 sensor – will detect high levels of Co2 and increase airflow Wall switch – increase airflow by pressing switch Light – increase airflow when the light is switched on BMS – increase or decrease zoned areas and unit by BMS system The dampers can also be set to various airflow rates when open or close Please contact us on 028 2827 5150 for more options on how to add these extras to your system Heating & Cooling Available heating and cooling accessories include: Electric Preheater to prevent frost affecting the unit Electric Post heater to increase room temperature Water heater that can be used as heater a pre or post heater Controllability A Digital control panel is available if not connecting to a BMS system  LCD controller functions Weekly timer Holiday timer Summer by-pass night-time cooling Fault finding Speed Parameters Filter indicator Fire alarm integration Temperature sensors Possible integration via Mobus, Bacnet or web Filtration 1x F7 large capacity pollen intake filter and 1 x G4 extract filter Construction Outer construction is of airtight 10-gauge galvanised steel double-skin panels with an internal 25mm high density mineral wool insulation in accordance with EN1886 The external face is pre-lacquered with a protective film in colour RAL 7035 Circular branch connections with rubber seals airtight construction to (ATEC CSTB n° 13-224-12). Crimped hanging brackets to enable ceiling mounting Heat Exchanger Highly efficient aluminium counter-flow heat exchanger that can provide up to 90% heat recovery and designed for lifetime use

GBP 5205.10
1

Zehnder Caladair Carma 9023 First Eco

Zehnder Caladair Carma 9023 First Eco

Zehnder Caladair Carma 9023 First Eco Product Part Number Caladair CARMA 9023 L First Eco - CAL15 Description Additional Zoning options Optional extras are available to be able to control zones via Caladair Commercial Units. Zones are controlled with electric duct dampers that can be operated by a few solutions: PIR sensor – will detect occupation and increase airflow Co2 sensor – will detect high levels of Co2 and increase airflow Wall switch – increase airflow by pressing switch Light – increase airflow when the light is switched on BMS – increase or decrease zoned areas and unit by BMS system The dampers can also be set to various airflow rates when open or close Please contact us on 028 2827 5150 for more options on how to add these extras to your system Heating & Cooling Available heating and cooling accessories include: Electric Preheater to prevent frost affecting the unit Electric Post heater to increase room temperature Water heater that can be used as heater a pre or post heater Controllability A Digital control panel is available if not connecting to a BMS system  LCD controller functions Weekly timer Holiday timer Summer by-pass night-time cooling Fault finding Speed Parameters Filter indicator Fire alarm integration Temperature sensors Possible integration via Mobus, Bacnet or web Filtration 1x F7 large capacity pollen intake filter and 1 x G4 extract filter Construction Outer construction is of airtight 10-gauge galvanised steel double-skin panels with an internal 25mm high density mineral wool insulation in accordance with EN1886 The external face is pre-lacquered with a protective film in colour RAL 7035 Circular branch connections with rubber seals airtight construction to (ATEC CSTB n° 13-224-12). Crimped hanging brackets to enable ceiling mounting Heat Exchanger Highly efficient aluminium counter-flow heat exchanger that can

GBP 11451.71
1

Zehnder Caladair Carma 9016 First Eco

Zehnder Caladair Carma 9016 First Eco

Zehnder Caladair Carma 9016 First Eco Product Part Number Caladair CARMA 9016 L First Eco - CDF026370 Description Additional Zoning options Optional extras are available to be able to control zones via Caladair Commercial Units. Zones are controlled with electric duct dampers that can be operated by a few solutions: PIR sensor – will detect occupation and increase airflow Co2 sensor – will detect high levels of Co2 and increase airflow Wall switch – increase airflow by pressing switch Light – increase airflow when the light is switched on BMS – increase or decrease zoned areas and unit by BMS system The dampers can also be set to various airflow rates when open or close Please contact us on 028 2827 5150 for more options on how to add these extras to your system Heating & Cooling Available heating and cooling accessories include: Electric Preheater to prevent frost affecting the unit Electric Post heater to increase room temperature Water heater that can be used as heater a pre or post heater Controllability A Digital control panel is available if not connecting to a BMS system  LCD controller functions Weekly timer Holiday timer Summer by-pass night-time cooling Fault finding Speed Parameters Filter indicator Fire alarm integration Temperature sensors Possible integration via Mobus, Bacnet or web Filtration 1x F7 large capacity pollen intake filter and 1 x G4 extract filter Construction Outer construction is of airtight 10-gauge galvanised steel double-skin panels with an internal 25mm high density mineral wool insulation in accordance with EN1886 The external face is pre-lacquered with a protective film in colour RAL 7035 Circular branch connections with rubber seals airtight construction to (ATEC CSTB n° 13-224-12). Crimped hanging brackets to enable ceiling mounting Heat Exchanger Highly efficient aluminium counter-flow heat exchanger that can

GBP 9669.13
1

Zehnder Caladair Neotime 2500 First Eco MVHR Unit

Zehnder Caladair Neotime 2500 First Eco MVHR Unit

Zehnder Caladair Neotime 2500 First Eco MVHR Unit Product Part Number Caladair NEOTIME 2500 First Eco - CAL05 Additional Zoning options Optional extras are available to be able to control zones via Caladair Commercial Units. Zones are controlled with electric duct dampers that can be operated by a few solutions: PIR sensor – will detect occupation and increase airflow Co2 sensor – will detect high levels of Co2 and increase airflow Wall switch – increase airflow by pressing switch Light – increase airflow when the light is switched on BMS – increase or decrease zoned areas and unit by BMS system The dampers can also be set to various airflow rates when open or close Please contact us on 028 2827 5150 for more options on how to add these extras to your system Heating & Cooling Available heating and cooling accessories include Electric Preheater to prevent frost affecting the unit Electric Post heater to increase room temperature Water heater that can be used as heater a pre or post heater Controllability A Digital control panel is available if not connecting to a BMS system  LCD controller functions Weekly timer Holiday timer Summer by-pass night-time cooling Fault finding Speed Parameters Filter indicator Fire alarm integration Temperature sensors Possible integration via Mobus, Bacnet or web Filtration 1x F7 large capacity pollen intake filter and 1 x G4 extract filter Construction Outer construction is of airtight 10-gauge galvanised steel double-skin panels with an internal 25mm high density mineral wool insulation in accordance with EN1886 The external face is pre-lacquered with a protective film in colour RAL 7035 Circular branch connections with rubber seals airtight construction to (ATEC CSTB n° 13-224-12). Crimped hanging brackets to enable ceiling mounting Heat Exchanger Highly efficient aluminium counter-flow heat exchanger that can provide up to 90% heat recovery and designed for lifetime use Motors

GBP 9734.34
1

Zehnder Caladair Neotime 1800 First Eco MVHR Units

Zehnder Caladair Neotime 1800 First Eco MVHR Units

Zehnder Caladair Neotime 1800 First Eco MVHR Units Product Part Number Caladair NEOTIME 1800 First Eco - CAL04 Additional Zoning options Optional extras are available to be able to control zones via Caladair Commercial Units. Zones are controlled with electric duct dampers that can be operated by a few solutions: PIR sensor – will detect occupation and increase airflow Co2 sensor – will detect high levels of Co2 and increase airflow Wall switch – increase airflow by pressing switch Light – increase airflow when the light is switched on BMS – increase or decrease zoned areas and unit by BMS system The dampers can also be set to various airflow rates when open or close Please contact us on 028 2827 5150 for more options on how to add these extras to your system Heating & Cooling Available heating and cooling accessories include Electric Preheater to prevent frost affecting the unit Electric Post heater to increase room temperature Water heater that can be used as heater a pre or post heater Controllability A Digital control panel is available if not connecting to a BMS system  LCD controller functions Weekly timer Holiday timer Summer by-pass night-time cooling Fault finding Speed Parameters Filter indicator Fire alarm integration Temperature sensors Possible integration via Mobus, Bacnet or web Filtration 1x F7 large capacity pollen intake filter and 1 x G4 extract filter Construction Outer construction is of airtight 10-gauge galvanised steel double-skin panels with an internal 25mm high density mineral wool insulation in accordance with EN1886 The external face is pre-lacquered with a protective film in colour RAL 7035 Circular branch connections with rubber seals airtight construction to (ATEC CSTB n° 13-224-12). Crimped hanging brackets to enable ceiling mounting Heat Exchanger Highly efficient aluminium counter-flow heat exchanger that can provide up to 90% heat recovery and designed for lifetime use Motors

GBP 8485.09
1

Zehnder Caladair Carma 9008 First Eco

Zehnder Caladair Carma 9008 First Eco

Zehnder Caladair Carma 9008 First Eco Product Part Number Caladair CARMA 9008 L First Eco - CAL12 Description Additional Zoning options Optional extras are available to be able to control zones via Caladair Commercial Units. Zones are controlled with electric duct dampers that can be operated by a few solutions: PIR sensor – will detect occupation and increase airflow Co2 sensor – will detect high levels of Co2 and increase airflow Wall switch – increase airflow by pressing switch Light – increase airflow when the light is switched on BMS – increase or decrease zoned areas and unit by BMS system The dampers can also be set to various airflow rates when open or close Please contact us on 028 2827 5150 for more options on how to add these extras to your system Heating & Cooling Available heating and cooling accessories include: Electric Preheater to prevent frost affecting the unit Electric Post heater to increase room temperature Water heater that can be used as heater a pre or post heater Controllability A Digital control panel is available if not connecting to a BMS system  LCD controller functions Weekly timer Holiday timer Summer by-pass night-time cooling Fault finding Speed Parameters Filter indicator Fire alarm integration Temperature sensors Possible integration via Mobus, Bacnet or web Filtration 1x F7 large capacity pollen intake filter and 1 x G4 extract filter Construction Outer construction is of airtight 10-gauge galvanised steel double-skin panels with an internal 25mm high density mineral wool insulation in accordance with EN1886 The external face is pre-lacquered with a protective film in colour RAL 7035 Circular branch connections with rubber seals airtight construction to (ATEC CSTB n° 13-224-12). Crimped hanging brackets to enable ceiling mounting Heat Exchanger Highly efficient aluminium counter-flow heat exchanger that can provide up to 90% heat recovery and designed for lifetime use

GBP 7225.98
1

Zehnder Caladair Silvertop 08 First Eco Commercial MVHR Unit

Zehnder Caladair Silvertop 08 First Eco Commercial MVHR Unit

Zehnder Caladair Silvertop 08 First Eco Commercial MVHR Unit Product Part Number Caladair SILVERTOP 08 First Eco - CAL07 Description Additional Zoning options Optional extras are available to be able to control zones via Caladair Commercial Units. Zones are controlled with electric duct dampers that can be operated by a few solutions: PIR sensor – will detect occupation and increase airflow Co2 sensor – will detect high levels of Co2 and increase airflow Wall switch – increase airflow by pressing switch Light – increase airflow when the light is switched on BMS – increase or decrease zoned areas and unit by BMS system The dampers can also be set to various airflow rates when open or close Please contact us on 028 2827 5150 for more options on how to add these extras to your system Heating & Cooling Available heating and cooling accessories include: Electric Preheater to prevent frost affecting the unit Electric Post heater to increase room temperature Water heater that can be used as heater a pre or post heater Energy Exchanger Highly efficient counter flow plate energy exchanger constructed of aluminium designed for a lifetime use and provides 90% or more heat recovery Motors This unit has 2 x low energy consumption, highly efficient backward curved EC motors with heat and speed protection Installation Indoor installation Compact design and small footprint, top connections via double lips circular connectors (except size 52) for an easy, quick, airtight and cost-efficient installation (no adapters). Insulation of Ductwork We recommend you use Metal Spiral ducting and fittings due to superior strength. Dimensions Model Length (mm) Width (mm) Height (mm) Silvertop 08 1265 700 1150 Accessories In addition to a choice of compatible ducting systems a full range of controls, sensors, in-line silencers, floor/wall/ceiling inlet and outlet diffusers are available to complete the installation. Guarantee 2-year parts

GBP 5976.73
1

Zehnder Caladair Silvertop 35 First Eco Commercial MVHR Unit

Zehnder Caladair Silvertop 35 First Eco Commercial MVHR Unit

Zehnder Caladair Silvertop 35 First Eco Commercial MVHR Unit Product Part Number Caladair SILVERTOP 35 First Eco - CAL10 Description Additional Zoning options Optional extras are available to be able to control zones via Caladair Commercial Units. Zones are controlled with electric duct dampers that can be operated by a few solutions: PIR sensor – will detect occupation and increase airflow Co2 sensor – will detect high levels of Co2 and increase airflow Wall switch – increase airflow by pressing switch Light – increase airflow when the light is switched on BMS – increase or decrease zoned areas and unit by BMS system The dampers can also be set to various airflow rates when open or close Please contact us on 028 2827 5150 for more options on how to add these extras to your system Heating & Cooling Available heating and cooling accessories include: Electric Preheater to prevent frost affecting the unit Electric Post heater to increase room temperature Water heater that can be used as heater a pre or post heater Energy Exchanger Highly efficient counter flow plate energy exchanger constructed of aluminium designed for a lifetime use and provides 90% or more heat recovery Motors This unit has 2 x low energy consumption, highly efficient backward curved EC motors with heat and speed protection Installation Indoor installation Compact design and small footprint, top connections via double lips circular connectors (except size 52) for an easy, quick, airtight and cost-efficient installation (no adapters). Insulation of Ductwork We recommend you use Metal Spiral ducting and fittings due to superior strength. Dimensions Model Length (mm) Width (mm) Height (mm) Silvertop 52 1950 1210 1495 Accessories In addition to a choice of compatible ducting systems a full range of controls, sensors, in-line silencers, floor/wall/ceiling inlet and outlet diffusers are available to complete the installation. Guarantee 2-year parts

GBP 12481.99
1

Zehnder Caladair Freetime First Eco 2000

Zehnder Caladair Freetime First Eco 2000

Zehnder Caladair Freetime First Eco 2000 Product Part Number Caladair FREETIME 2000 First Eco - CDF024151 Description Additional Zoning options Optional extras are available to be able to control zones via Caladair Commercial Units. Zones are controlled with electric duct dampers that can be operated by a few solutions: PIR sensor – will detect occupation and increase airflow Co2 sensor – will detect high levels of Co2 and increase airflow Wall switch – increase airflow by pressing switch Light – increase airflow when the light is switched on BMS – increase or decrease zoned areas and unit by BMS system The dampers can also be set to various airflow rates when open or close Please contact us on 028 2827 5150 for more options on how to add these extras to your system Heating & Cooling Available heating and cooling accessories include: Electric Preheater to prevent frost affecting the unit Electric Post heater to increase room temperature Water heater that can be used as heater a pre or post heater Controllability: A Digital control panel is available if not connecting to a BMS system  LCD controller functions Weekly timer Holiday timer Summer by-pass night-time cooling Fault finding Speed Parameters Filter indicator Fire alarm integration Temperature sensors Possible integration via Mobus, Bacnet or web Filtration 1x F7 large capacity pollen intake filter and 1 x G4 extract filter Construction Outer construction is of airtight 10-gauge galvanised steel double-skin panels with an internal 25mm high density mineral wool insulation in accordance with EN1886 The external face is pre-lacquered with a protective film in colour RAL 7035 Circular branch connections with rubber seals airtight construction to (ATEC CSTB n° 13-224-12). Crimped hanging brackets to enable ceiling mounting Heat Exchanger Highly efficient aluminium counter-flow heat

GBP 8155.37
1

Zehnder Caladair Carma 9010 First Eco

Zehnder Caladair Carma 9010 First Eco

Zehnder Caladair Carma 9010 First Eco Product Part Number Caladair CARMA 9010 L First Eco - CAL13 Description Additional Zoning options Optional extras are available to be able to control zones via Caladair Commercial Units. Zones are controlled with electric duct dampers that can be operated by a few solutions: PIR sensor – will detect occupation and increase airflow Co2 sensor – will detect high levels of Co2 and increase airflow Wall switch – increase airflow by pressing switch Light – increase airflow when the light is switched on BMS – increase or decrease zoned areas and unit by BMS system The dampers can also be set to various airflow rates when open or close Please contact us on 028 2827 5150 for more options on how to add these extras to your system Heating & Cooling Available heating and cooling accessories include: Electric Preheater to prevent frost affecting the unit Electric Post heater to increase room temperature Water heater that can be used as heater a pre or post heater Controllability A Digital control panel is available if not connecting to a BMS system  LCD controller functions Weekly timer Holiday timer Summer by-pass night-time cooling Fault finding Speed Parameters Filter indicator Fire alarm integration Temperature sensors Possible integration via Mobus, Bacnet or web Filtration 1x F7 large capacity pollen intake filter and 1 x G4 extract filter Construction Outer construction is of airtight 10-gauge galvanised steel double-skin panels with an internal 25mm high density mineral wool insulation in accordance with EN1886 The external face is pre-lacquered with a protective film in colour RAL 7035 Circular branch connections with rubber seals airtight construction to (ATEC CSTB n° 13-224-12). Crimped hanging brackets to enable ceiling mounting Heat Exchanger Highly efficient aluminium counter-flow heat exchanger that can provide up to 90% heat recovery and designed for lifetime use

GBP 8181.46
1

Zehnder Caladair Freetime First Eco 1500

Zehnder Caladair Freetime First Eco 1500

Zehnder Caladair Freetime First Eco 1500 Product Part Number Caladair FREETIME 1500 First Eco - CDF024150 Description Additional Zoning options Optional extras are available to be able to control zones via Caladair Commercial Units. Zones are controlled with electric duct dampers that can be operated by a few solutions: PIR sensor – will detect occupation and increase airflow Co2 sensor – will detect high levels of Co2 and increase airflow Wall switch – increase airflow by pressing switch Light – increase airflow when the light is switched on BMS – increase or decrease zoned areas and unit by BMS system The dampers can also be set to various airflow rates when open or close Please contact us on 028 2827 5150 for more options on how to add these extras to your system Heating & Cooling Available heating and cooling accessories include: Electric Preheater to prevent frost affecting the unit Electric Post heater to increase room temperature Water heater that can be used as heater a pre or post heater Controllability: A Digital control panel is available if not connecting to a BMS system  LCD controller functions Weekly timer Holiday timer Summer by-pass night-time cooling Fault finding Speed Parameters Filter indicator Fire alarm integration Temperature sensors Possible integration via Mobus, Bacnet or web Filtration 1x F7 large capacity pollen intake filter and 1 x G4 extract filter Construction Outer construction is of airtight 10-gauge galvanised steel double-skin panels with an internal 25mm high density mineral wool insulation in accordance with EN1886 The external face is pre-lacquered with a protective film in colour RAL 7035 Circular branch connections with rubber seals airtight construction to (ATEC CSTB n° 13-224-12). Crimped hanging brackets to enable ceiling mounting Heat Exchanger Highly efficient aluminium counter-flow heat exchanger that can provide up to 90% heat recovery and designed for lifetime use

GBP 7195.09
1

Zehnder Caladair Freetime First Eco 2700

Zehnder Caladair Freetime First Eco 2700

Zehnder Caladair Freetime First Eco 2700 Product Part Number Caladair FREETIME 2700 First Eco - CAL23 Description Additional Zoning options Optional extras are available to be able to control zones via Caladair Commercial Units. Zones are controlled with electric duct dampers that can be operated by a few solutions: PIR sensor – will detect occupation and increase airflow Co2 sensor – will detect high levels of Co2 and increase airflow Wall switch – increase airflow by pressing switch Light – increase airflow when the light is switched on BMS – increase or decrease zoned areas and unit by BMS system The dampers can also be set to various airflow rates when open or close Please contact us on 028 2827 5150 for more options on how to add these extras to your system Heating & Cooling Available heating and cooling accessories include: Electric Preheater to prevent frost affecting the unit Electric Post heater to increase room temperature Water heater that can be used as heater a pre or post heater Controllability A Digital control panel is available if not connecting to a BMS system  LCD controller functions Weekly timer Holiday timer Summer by-pass night-time cooling Fault finding Speed Parameters Filter indicator Fire alarm integration Temperature sensors Possible integration via Mobus, Bacnet or web Filtration 1x F7 large capacity pollen intake filter and 1 x G4 extract filter Construction Outer construction is of airtight 10-gauge galvanised steel double-skin panels with an internal 25mm high density mineral wool insulation in accordance with EN1886 The external face is pre-lacquered with a protective film in colour RAL 7035 Circular branch connections with rubber seals airtight construction to (ATEC CSTB n° 13-224-12). Crimped hanging brackets to enable ceiling mounting Heat Exchanger Highly efficient aluminium counter-flow heat exchanger that can provide up to 90% heat recovery and designed for lifetime use

GBP 9487.67
1