Monsoon Rectangular Ventilation Duct Round to Rectangular Adaptor - 220mm x 90mm

This inline space-saving adaptor, part of the Polypipe Domus duct system, is used to connect 220mm x 90mm flat duct to 154mm internal diameter circula...

Monsoon Rectangular Ventilation Duct Round to Rectangular Adaptor - 110mm x 54mm

This inline space-saving adaptor, part of the Polypipe Domus duct system, is used to connect 100mm x 54mm flat duct to 100mm internal diameter circula...

Monsoon Rectangular Ventilation Duct Round to Rectangular Adaptor - 204mm x 60mm

This inline space-saving adaptor, part of the Polypipe Domus duct system, is used to connect 204mm x 60mm flat duct to 125mm internal diameter circula...

Monsoon Rectangular Ventilation Duct Tee - 204mm x 60mm

This tee piece in the horizontal rigid flat duct is part of the Polypipe Domus duct system. This fitting is used to bring together two additional duct...

Monsoon Rectangular Ventilation Duct Tee - 110mm x 54mm

This tee piece in the horizontal rigid flat duct is part of the Polypipe Domus duct system. This fitting is used to bring together two additional duct...

Monsoon Rectangular Ventilation Duct Horizontal Elbow - 204mm x 60mm

This 90 degree horizontal rigid flat duct bend is part of the Polypipe Domus duct system. The whole range has been designed to promote the most effici...

Monsoon Rectangular Ventilation Duct Vertical Elbow - 110mm x 54mm

This 90 degree vertical bend is designed to promote the most efficient energy performance within the ventilation system, eliminating any air leaks or ...

Monsoon Rectangular Ventilation Duct Horizontal Elbow - 220mm x 90mm

This 90 degree horizontal rigid flat duct bend is part of the Polypipe Domus duct system. The whole range has been designed to promote the most effici...

Monsoon Rectangular Ventilation Duct Channel Clip - 204mm x 60mm

This clip is for the 204mm x 60mm Polypipe Domus flat duct system. It is used to ensure that all runs of duct are held in place securely.

Monsoon Rectangular Ventilation Duct Horizontal Elbow - 110mm x 54mm

This 90 degree horizontal rigid flat duct bend is part of the Polypipe Domus duct system. The whole range has been designed to promote the most effici...

Monsoon Rectangular Ventilation Duct Straight Connector - 110mm x 54mm

Straight duct connectors are used to connect individual duct lengths together to form a longer run. They can also be used to connect to an MEV (mechan...

Monsoon Rectangular Ventilation Duct Straight Connector - 204mm x 60mm

Straight duct connectors are used to connect individual duct lengths together to form a longer run. They can also be used to connect to an MEV (mechan...

Monsoon Rectangular Ventilation Duct Channel Clip - 110mm x 54mm

This flat duct channel clip is part of the Polypipe Domus duct system. The whole range has been designed to promote the most efficient energy performa...

Monsoon Rectangular Ventilation Duct Straight Connector - 220mm x 90mm

Straight duct connectors are used to connect individual duct lengths together to form a longer run. They can also be used to connect to an MEV (mechan...

Monsoon Rectangular Ventilation Duct Channel Clip - 220mm x 90mm

This clip is for the 220mm x 90mm Polypipe Domus Megaduct flat duct system. It is used to ensure that all runs of duct are held in place securely.

Monsoon Rectangular Ventilation Duct Vertical Elbow - 204mm x 60mm

This 90 degree vertical bend is designed to promote the most efficient energy performance within the ventilation ducting system, eliminating any air l...

Monsoon Rectangular Ventilation Duct Vertical Elbow - 220mm x 90mm

This 90 degree vertical bend is designed to promote the most efficient energy performance within the ventilation ducting system, eliminating any air l...

Monsoon Rectangular Ventilation Ducting Flat Duct - 234mm x 29mm x 2mtr

Monsoon Rectangular Ventilation Duct Elbow With 100mm Socket - 110mm x 54mm

This 90 degree horizontal rigid flat duct bend is part of the Polypipe Domus duct system. This fitting is used to connect a 110mm x 54mm flat duct cha...

Monsoon Rectangular Ventilation Duct Flat Duct - 204mm x 60mm x 1.5mtr

This Domus rigid flat duct is available in 3 different size options.The system has been cleverly manufactured to ensure almost zero air leakage or pre...

Monsoon Rectangular Ventilation Duct Flat Duct - 110mm x 54mm x 1.5mtr

This Domus rigid flat duct is available in 3 different size options.The system has been cleverly manufactured to ensure almost zero air leakage or pre...

Monsoon Rectangular Ventilation Ducting Flat Duct - 220mm x 90mm x 1.5mtr

This Domus rigid flat duct is available in 3 different size options.The system has been cleverly manufactured to ensure almost zero air leakage or pre...

Monsoon Rectangular Ventilation Duct Elbow with 125mm Spigot - 204mm x 60mm

This 90 degree horizontal rigid flat duct bend is part of the Polypipe Domus duct system. This fitting is used to connect a 110mm x 54mm flat duct cha...

Monsoon Rectangular Ventilation Duct Elbow With 100mm Spigot - 110mm x 54mm

This 90 degree horizontal rigid flat duct bend is part of the Polypipe Domus duct system. This fitting is used to connect a 110mm x 54mm flat duct cha...

Monsoon Rectangular Ventilation Duct Elbow with 150mm Rotation Spigot - 220mm x 90mm

This 90 degree horizontal rigid flat duct bend is part of the Polypipe Domus duct system. This fitting is used to connect a 110mm x 54mm flat duct cha...

Monsoon Rectangular Ventilation Duct Elbow with 125mm Rotation Spigot - 204mm x 60mm

This product’s official name is a Rigid Duct plenum offset rotating spigot. Part of the Polypipe Domus 204mm x 60mm flat duct system, it is used to co...