We have evaporative cooling replacement media, Energy Saver precooler parts, Metal Form control dampers and other air control products, and Commercial Acoustics' transfer silencers and more!
Control Dampers - Parallel Blade - 24" x 18"
The MFD-31 Parallel Blade Control Damper is ideal for controlling air flows in Commercial, Institutional and Process air systems. Dampers are constructed with rollformed 16GA Galvanized steel...
Price: $103.00
Electric Actuators - 133/AF24-S US
These Belimo electric actuators are two position spring return actuators for the On-Off, Fail-Safe control of HVAC Control Dampers and Operable...
Price: $260.00
Gravity Operated Shutters - 12" x 12" Down Air Flow
The MFS-40 Barometric Shutter is constructed using an extruded aluminum frame and counterbalanced fabricated aluminum blades featuring Celcon pivot pins for strength and non-binding nylon bushings...
Price: $48.00
Vent Caps - 4" Diameter
The MFV-65 Vent Cap Gravity Ventilator is designed to eliminate down-drafs and efficiently evacuate fumes from pipes and flues. The classic, pleasant proportions make it suitable for...
Price: $38.25
Control Dampers - Opposed Blade - 24" x 12"
The MFD-32 Opposed Blade Control Damper is ideal for controlling air flows in Commercial, Institutional and Process air systems. Dampers are constructed with rollformed 16GA Galvanized...
Price: $86.00
Electric Actuators - 133/AF120-S US
These Belimo electric actuators are two position spring return actuators for the On-Off, Fail-Safe control of HVAC Control Dampers and Operable...
24Vac Microprocessor based Controller for use with Energy Saver PreCooler & CellCool systems. The MPR-78PC is a basic controller and does not have adjustable "Off" cycle timing or adjustable...
Price: $375.00
GlasPad Fire Rated Evaporative Media FREE SHIPPING! - 4" Deep - 12" x 24"
GlasPad replacement cooling media is manufactured from a special, impregnated glass fiber material featuring a cross-fluted,...
Regular Price: $20.00 Special Introductory Price: $16.00
Bulk/Greenhouse Evap Media Pads FREE SHIPPING! - 4" Deep - 12" x 24"
Energy Saver replacement cooling media pads are manufactured with the highest-quality, corrugated, cross fluted, virgin kraft...
Regular Price: $15.00 On Sale For: $10.65
Adobe® Replacement Media - FREE SHIPPING! - PM100
Energy Saver replacement cooling media is made with the highest-quality, virgin kraft paper for maximum performance and consists of...
Regular Price: $108.00 On Sale For: $85.00
Port-A-Cool® Replacement Media - FREE SHIPPING! - 24" Model Equal to PAD6036/G-4 (Set of 4 Pads)
Energy Saver replacement cooling media is made with the highest-quality, virgin kraft...
The TS-4 Grille silencer is only 4" deep and is ideal for installation behind Return Air Grilles to reduce the transmission of sound into the return air duct/chase/plenum. Silencers are...
