Roof Centrifugal Exhaust Fan

Centrifugal roof exhaust fans greenheck models g and gb centrifugal roof exhaust fans provide the industry s best performance and durability for general clean air applications where air is discharged downward toward the roof surface.

Roof centrifugal exhaust fan. Fan shall be a fiber reinforced polyester resin roof mounted direct driven downblast centrifugal exhaust ventilator. Wg 810 pa and 45 000 cfm 76 500 m3 hr. Direct drive centrifugal downblast roof mounted exhaust fan with speed control 19 fan base 0 180 hp 115 volt single phase motor dr 12hfa 4 3 out of 5 stars 31 459 99. One piece aluminum base which includes a high efficiency inlet venturi and continuously welded curb cap corners ensures weathertight conditions.

Belt drive centrifugal downblast roof exhaust fan. Centrifugal roof and wall exhausters are available in direct and belt driven models featuring backward inclined non overloading centrifugal wheels for maximum efficiency and quiet operation. Shop industrial fans direct for centrifugal commercial garage fans through the wall mounted exhaust fans stainless steel fans weatherproof rooftop upblast and downblast fans thru wall mount shuttered fans explosion proof filtered fans for kitchens bathrooms. Fan base roof mounted.

We offer brands like canarm tpi corp triangle national fan co soler palau j d mfg with free shipping over 75. Fresh outside air is drawn in under the motor cover to maximize motor life. Fan shall be manufactured at an iso 9001 certified facility. The fan shall be of bolted construction with stainless steel fasteners.

The sdb belt drive fans are designed to exhaust air up to 31 563 cfm in high static pressure applications up to 1 3 4. A variety of configurations are available for the exhaust of relatively clean air and grease laden air. The aluminum exterior provides an attractive appearance. Broadest performance in the industry up to 3 25 in.

Belt drive results in lower operating rpm and sound levels making the model sdb well suited to applications where. Aluminum centrifugal type featuring non overloading backward inclined blades and a tapered inlet shroud. Units feature a fully rolled windband bead for increased stability and easy transport. Wg 810 pa and 44 700 cfm 75 945 m3 hr.

Fasteners in the airstream shall be. Centrifugal roof exhaust fans greenheck models g and gb centrifugal roof exhaust fans provide the industry s best performance and durability for general clean air applications where air is discharged downward toward the roof surface.