S&P SDBD Downblast Direct Drive Roof Exhausters
Series SDBD downblast direct drive centrifugal roof exhausters are used to exhaust air from all types of commercial and institutional buildings such as hospitals and health care facilities, schools, recreational buildings, machinery and equipment rooms, offices, retail stores and similar applications.
Pricing includes assembled fan, motor prewired, UL-705 listing label, disconnect switch (not mounted or wired), birdscreen. Standard motors are open drip-proof either 115/1/60 or 230/1/60.
• Exhaust air up to 4,980 CFM in high static pressure applications up to 1-3/4 in w.g.
• Attractive spun aluminum exterior
• Direct drive units have low sound levels and quiet operation
• AMCA Air and Sound Licensed
• cULus 705 Listed
Accessories are listed below the fans at the bottom of the page.
Do you have questions about the products on this page? Click on the ? image on the left or this link to ask us your questions! |
#1 | Q: Hello are the SDBD fans variable speed can we install a speed reducer if needing to reduce CFM? A: Yes, you can use a speed controller to reduce the speed (normally around a max of 50% reduction). The speed controllers are listed at the bottom of the page. Asked on 2020-05-31 by Mario |
---|---|
#2 | Q: Can you please tell me the base size for mounting. A: Depends on which model you are looking at. There are full dimensions on the Specs tab as well as in the catalog (page 6): https://www.hvacquick.com/catalog_files/solerpalau_SDBD_Catalog.pdf Asked on 2019-07-10 by Michael |
Related Products
S&P SDB Downblast Belt Drive Centrifugal Roof Exhausters
Belt drive units used for the exhaust of relatively clean air from a wide range of commercial, industrial and institutional environments. UL705.
why buy from us?
We're engineers passionate about home ventilation and serious about customer service – so you can count on us for carefully-selected equipment and expert advice to ensure your project is a success from specification to installation.
Your call is answered by qualified people who will gladly discuss your project in detail, advise you professionally and never sell you inappropriate products.