An Equal Tee is ideal for creating a simple branch on circular spiral ducting. The Equal T-piece has a male connection to fit directly inside circular spiral ducting (secure using recommended fixing methods). If the application requires another spiral fitting (bend, reducer etc) to be connected to the equal tee, a female coupler will be required. Rolled edges for extra strength (also maintains shape).

An Equal Tee is ideal for creating a simple branch on circular spiral ducting. The Equal T-piece has a male connection to fit directly inside circular spiral ducting (secure using recommended fixing methods). If the application requires another spiral fitting (bend, reducer etc) to be connected to the equal tee, a female coupler will be required. Rolled edges for extra strength (also maintains shape).

An Equal Tee is ideal for creating a simple branch on circular spiral ducting. The Equal T-piece has a male connection to fit directly inside circular spiral ducting (secure using recommended fixing methods). If the application requires another spiral fitting (bend, reducer etc) to be connected to the equal tee, a female coupler will be required. Rolled edges for extra strength (also maintains shape).

An Equal Tee is ideal for creating a simple branch on circular spiral ducting. The Equal T-piece has a male connection to fit directly inside circular spiral ducting (secure using recommended fixing methods). If the application requires another spiral fitting (bend, reducer etc) to be connected to the equal tee, a female coupler will be required. Rolled edges for extra strength (also maintains shape).

An Equal Tee is ideal for creating a simple branch on circular spiral ducting. The Equal T-piece has a male connection to fit directly inside circular spiral ducting (secure using recommended fixing methods). If the application requires another spiral fitting (bend, reducer etc) to be connected to the equal tee, a female coupler will be required. Rolled edges for extra strength (also maintains shape).

When your extraction system is turned off a back draft shutter is the perfect way to stop air escaping from your room. It will also prevent unwanted cold / hot air from coming back into the grow room when it is not wanted.  A Back draft shutter is a cylinder shaped piece of equipment with 2 centrally mounted flaps. The air produced by your duct fan will cause these flaps to open, however when the duct fan is turned off the flaps will shut meaning no air can come in from outside. 

When your extraction system is turned off a back draft shutter is the perfect way to stop air escaping from your room. It will also prevent unwanted cold / hot air from coming back into the grow room when it is not wanted.  A Back draft shutter is a cylinder shaped piece of equipment with 2 centrally mounted flaps. The air produced by your duct fan will cause these flaps to open, however when the duct fan is turned off the flaps will shut meaning no air can come in from outside. 

When your extraction system is turned off a back draft shutter is the perfect way to stop air escaping from your room. It will also prevent unwanted cold / hot air from coming back into the grow room when it is not wanted.  A Back draft shutter is a cylinder shaped piece of equipment with 2 centrally mounted flaps. The air produced by your duct fan will cause these flaps to open, however when the duct fan is turned off the flaps will shut meaning no air can come in from outside. 

When your extraction system is turned off a back draft shutter is the perfect way to stop air escaping from your room. It will also prevent unwanted cold / hot air from coming back into the grow room when it is not wanted.  A Back draft shutter is a cylinder shaped piece of equipment with 2 centrally mounted flaps. The air produced by your duct fan will cause these flaps to open, however when the duct fan is turned off the flaps will shut meaning no air can come in from outside. 

When your extraction system is turned off a back draft shutter is the perfect way to stop air escaping from your room. It will also prevent unwanted cold / hot air from coming back into the grow room when it is not wanted.  A Back draft shutter is a cylinder shaped piece of equipment with 2 centrally mounted flaps. The air produced by your duct fan will cause these flaps to open, however when the duct fan is turned off the flaps will shut meaning no air can come in from outside. 

WHITE BLACK COMBI DUCTING

White-Black Combi Ducting is made from aluminium and polyester mixed with a flexible steel helix to make a strong and long lasting, crimp resistant duct for your grow room. A white reflective covering and black inner finishes the design to effectively reflect light and heat and reduce the noise from air movement making your grow room ventilation system work more efficiently.

Aluminium and polyester bonded with a flexible steel helix

Long lasting and resists crimping

Airtight to prevent odour leaks

White reflective covering to reflect light and heat

Available in 5 and 10 metre lengths, from 4 to 14 inches

WHITE BLACK COMBI DUCTING

White-Black Combi Ducting is made from aluminium and polyester mixed with a flexible steel helix to make a strong and long lasting, crimp resistant duct for your grow room. A white reflective covering and black inner finishes the design to effectively reflect light and heat and reduce the noise from air movement making your grow room ventilation system work more efficiently.

Aluminium and polyester bonded with a flexible steel helix

Long lasting and resists crimping

Airtight to prevent odour leaks

White reflective covering to reflect light and heat

Available in 5 and 10 metre lengths, from 4 to 14 inches

WHITE BLACK COMBI DUCTING

White-Black Combi Ducting is made from aluminium and polyester mixed with a flexible steel helix to make a strong and long lasting, crimp resistant duct for your grow room. A white reflective covering and black inner finishes the design to effectively reflect light and heat and reduce the noise from air movement making your grow room ventilation system work more efficiently.

Aluminium and polyester bonded with a flexible steel helix

Long lasting and resists crimping

Airtight to prevent odour leaks

White reflective covering to reflect light and heat

Available in 5 and 10 metre lengths, from 4 to 14 inches

WHITE BLACK COMBI DUCTING

White-Black Combi Ducting is made from aluminium and polyester mixed with a flexible steel helix to make a strong and long lasting, crimp resistant duct for your grow room. A white reflective covering and black inner finishes the design to effectively reflect light and heat and reduce the noise from air movement making your grow room ventilation system work more efficiently.

Aluminium and polyester bonded with a flexible steel helix

Long lasting and resists crimping

Airtight to prevent odour leaks

White reflective covering to reflect light and heat

Available in 5 and 10 metre lengths, from 4 to 14 inches

WHITE BLACK COMBI DUCTING

White-Black Combi Ducting is made from aluminium and polyester mixed with a flexible steel helix to make a strong and long lasting, crimp resistant duct for your grow room. A white reflective covering and black inner finishes the design to effectively reflect light and heat and reduce the noise from air movement making your grow room ventilation system work more efficiently.

Aluminium and polyester bonded with a flexible steel helix

Long lasting and resists crimping

Airtight to prevent odour leaks

White reflective covering to reflect light and heat

Available in 5 and 10 metre lengths, from 4 to 14 inches

WHITE BLACK COMBI DUCTING

White-Black Combi Ducting is made from aluminium and polyester mixed with a flexible steel helix to make a strong and long lasting, crimp resistant duct for your grow room. A white reflective covering and black inner finishes the design to effectively reflect light and heat and reduce the noise from air movement making your grow room ventilation system work more efficiently.

Aluminium and polyester bonded with a flexible steel helix

Long lasting and resists crimping

Airtight to prevent odour leaks

White reflective covering to reflect light and heat

Available in 5 and 10 metre lengths, from 4 to 14 inches

WHITE BLACK COMBI DUCTING

White-Black Combi Ducting is made from aluminium and polyester mixed with a flexible steel helix to make a strong and long lasting, crimp resistant duct for your grow room. A white reflective covering and black inner finishes the design to effectively reflect light and heat and reduce the noise from air movement making your grow room ventilation system work more efficiently.

Aluminium and polyester bonded with a flexible steel helix

Long lasting and resists crimping

Airtight to prevent odour leaks

White reflective covering to reflect light and heat

Available in 5 and 10 metre lengths, from 4 to 14 inches

WHITE BLACK COMBI DUCTING

White-Black Combi Ducting is made from aluminium and polyester mixed with a flexible steel helix to make a strong and long lasting, crimp resistant duct for your grow room. A white reflective covering and black inner finishes the design to effectively reflect light and heat and reduce the noise from air movement making your grow room ventilation system work more efficiently.

Aluminium and polyester bonded with a flexible steel helix

Long lasting and resists crimping

Airtight to prevent odour leaks

White reflective covering to reflect light and heat

Available in 5 and 10 metre lengths, from 4 to 14 inches