Filtered Roof Supply Fan
Louver filtered supply fans units are roof mounted filtered supply fans rated from 375 to over 13 000 cfm with static pressure capabilities to 2.
Filtered roof supply fan. Unit filters are washable and reusable for reduced maintenance costs. Fresh make up air is supplied to replace the air lost through industrial processes fume hood exhaust or general building ventilation. This item ships free. Filtered supply fans are belt driven centrifugal fans that are designed to provide filtered outside air to buildings such as manufacturing plants warehouses and auditoriums.
Wg 498 pa and up to 14 300 cfm 24 300 m3 hr. Filtered roof supply fan 10 inch 2250 cfm belt drive ksfv10sh1s. Belt drive centrifugal filtered roof supply fans are made of galvanized steel for long lasting durability and corrosion resistance. Dayton filtered supply ventilators with drive package roof mounted centrifugal blowers ventilate hot air with a belt drive exhaust fan.
Performance up to 2 in. Centrifugal filtered supply fans units are roof mounted filtered supply fans rated from 375 to over 13 000 cfm with static pressure capability up to 2. 3 when you buy a greenheck model rsf or rsfp you receive a fan with the industry s best performance and durability for filtered roof supply applications. All models are belt driven for easier performance adjustment and quieter operation.
Csf s rugged heavy gauge galvanized hood and stack provide maximum weather protection and long life. All models are belt driven for easier performance adjustment and quieter operation. Drive frame has lifting lugs. Csf s rugged heavy gauge galvanized hood and stack provide maximum weather protection and long life.
Use a roof curb with the fans when you need to create a strong leak proof seal. If too much air is being exhausted from a space and the fresh air is not replaced quick enough it can cause a negative pressure. Leks filtered supply fans are available in six sizes 22 through 36 blowers with air flow capacities from 7 000 to 40 000 cfm and total static pressures up to 3 w g. Forward curved centrifugal blower provides air flow efficiency and decreased sound decibel levels.
Double width forward curved centrifugal wheel results in high efficiency and low sound levels. Eks filtered supply fans are available in five sizes 10 through 20 blowers with air flow capacities from 800 to 11 200 cfm and total static pressures up to 4 w g. Centrifugal filtered supply fans units are roof mounted filtered supply fans rated from 375 to over 13 000 cfm with static pressure capability up to 2.