Hayward H400 Pool Heater Natural Gas 400K BTU BTUs_50K - 100K BTUs

Hayward H400 Pool Heater Natural Gas 400K BTU BTUs_50K - 100K BTUsThe W3H400FDN is a natural gas pool heater built for in ground pools and spas on Hayward's Universal H Series platform. It delivers 400,000 BTU hr of heating output, operates in low ambient temperatures down to 40 degrees F, and connects via 2" x 2 1 2" CPVC union fittings that simplify replacement and retrofit installs. The forced draft combustion system and low NOx design also qualify it for use in stricter air quality regions including SCAQMD Rule

Hayward W3CC15093S XStream Cartridge Filter System Frequently Asked Questions

If the water level still won't drop after the float is freed

Also available in 1 HP (21101) and 1

Hayward W3C150S SwimClear Single-Element Cartridge Filter Frequently Asked Questions

000 BTUs to add comfortable heat and a warm focal point while you dine

38 dB at low speed via Advanced Sound Suppression Technology

making it suitable for both residential and larger commercial pools

The onboard digital display handles all programming directly at the pad

Total Alkalinity between 80-120 ppm

"sku": "W3S270T2"

AquaCal SuperQuiet 28 Inch Swept Wing Fan Blade MBS0015

Width: approx