Customer Service & Support
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Which Fan Do I Have? Answer Here
Customer Service / Tech Support
HH Technologies® – Headquarters
P.O. Box 99 – Bremen, AL 35033
Customer/Technical Services
(888)765-5732
8am-5pm Central time
FAQ & Answers
Warranty Information
Product Registration
Support Manuals (Discontinued Models)
18″ POLARCOOL™ FAN
36″ POLARCOOL™ FAN
36″ SLANT-WALL EXHAUST FAN
24″ POLARCOOL™ FAN
36″ POLARCOOL™ PRO FAN
48″ POLARCOOL™ FAN
- 48″ 240v PolarCool™ Fan – Replacement Parts
- 48″ 120v PolarCool™ Fan – Replacement Parts
- 4801-5035 (PolarCool™ User Manual)
- 4801-5314 (Pump Replacement Manual) – Watch Video
- 4801-5312 (Float Valve Replacement Manual)
- 4802-9120 (48″ 240v Single-speed Fan Cut Sheet)
- 4802-9179 (48″ 120v Single Speed Fant Cut Shee)