Frequently Asked Questions

Frequently asked questions about HVLS fans (large industrial ceiling fans, commercial ceiling fans, PMSM ceiling fans) and evporative air coolers with explanatory links.

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HVLS fan faqs
RTFANS Frequently Asked Questions

Should an HVLS fan have winglets like an airplane? - RTFANS’s FAQs

Read more … Should an HVLS fan have winglets like an airplane? - RTFANS’s FAQs
HVLS fan faqs
RTFANS Frequently Asked Questions

How long is the warranty on an HVLS fan? - RTFANS’s FAQs

Read more … How long is the warranty on an HVLS fan? - RTFANS’s FAQs
HVLS fan faqs
RTFANS Frequently Asked Questions

What are fan sizes available for these large HVLS ceiling fans? - RTFANS’s FAQs

Read more … What are fan sizes available for these large HVLS ceiling fans? - RTFANS’s FAQs
HVLS fan faqs
RTFANS Frequently Asked Questions

Can the speed of the fan be adjusted? - RTFANS’s FAQs

Read more … Can the speed of the fan be adjusted? - RTFANS’s FAQs
HVLS fan faqs
RTFANS Frequently Asked Questions

What is the expected service life of HVLS fans? - RTFANS’s FAQs

Read more … What is the expected service life of HVLS fans? - RTFANS’s FAQs
HVLS fan faqs
RTFANS Frequently Asked Questions

Can these HVLS fans be mounted outdoors? - RTFANS’s FAQs

Read more … Can these HVLS fans be mounted outdoors? - RTFANS’s FAQs
HVLS fan faqs
RTFANS Frequently Asked Questions

How should the fan be set up with a sprinkler system? - RTFANS’s FAQs

Read more … How should the fan be set up with a sprinkler system? - RTFANS’s FAQs
HVLS fan faqs
RTFANS Frequently Asked Questions

What should be the mounting height for the fan? - RTFANS’s FAQs

Read more … What should be the mounting height for the fan? - RTFANS’s FAQs