Climate Control

Active Air 10" Flange

Regular flanges come in 4", 5", 6", 8", 10" and 12" Includes sealing foam and six screws for easy fit�

Active Air 12" Flange

Regular flanges come in 4", 5", 6", 8", 10" and 12" Includes sealing foam and six screws for easy fit�

Active Air 4" Flange

Regular flanges come in 4", 5", 6", 8", 10" and 12" Includes sealing foam and six screws for easy fit�

Active Air 5" Flange

Regular flanges come in 4", 5", 6", 8", 10" and 12" Includes sealing foam and six screws for easy fit�

Active Air 6" Flange

Regular flanges come in 4", 5", 6", 8", 10" and 12" Includes sealing foam and six screws for easy fit �

6" Wide Mount Flange

Now new WIDE MOUNT flanges in 6" and 8" for AA filters AC2016, AC3016, AC4016 & ZC5016Regular flanges come in 4", 5", 6", 8", 10" and 12" Includes sealing foam and six screws for easy fit

Active Air 8" Flange

Regular flanges come in 4", 5", 6", 8", 10" and 12" Includes sealing foam and six screws for easy fit�

8" Wide Mount Flange

Now new WIDE MOUNT flanges in 6" and 8" for AA filters AC2016, AC3016, AC4016 & ZC5016Regular flanges come in 4", 5", 6", 8", 10" and 12" Includes sealing foam and six screws for easy fit��…

Active Air Portable Air Conditioner

This portable unit will keep your growing area cool (see below for recommended use). It is energy efficient and is easily moved to provide cooling where you need it most.12,000 BTU/h cooling capacity Operate using 3-speed control panel or remote cont…

Backdraft Damper, 10"

Made of galvanized steel, these dampers prevent air leakage into your fan setup. They are easy to install, fit directly onto the ducting, and prevent a back draft of air when the fans are switched off.

Backdraft Damper, 12"

Made of galvanized steel, these dampers prevent air leakage into your fan setup. They are easy to install, fit directly onto the ducting, and prevent a back draft of air when the fans are switched off.

Backdraft Damper, 4"

Made of galvanized steel, these dampers prevent air leakage into your fan setup. They are easy to install, fit directly onto the ducting, and prevent a back draft of air when the fans are switched off.