Hayward Heat Pro Series Heat Pump W3HP21405T dolphin-dx4-pool-cleaner-parts Then finish with Pristiva Premium

Then finish with Pristiva Premium Shock to remove chloramines

Letter Height:

Kemp USA 10-308

Balboa G1154 (Formerly 54372-03)

Hayward Heat Pro Series Heat Pump W3HP21405T dolphin-dx4-pool-cleaner-parts Then finish with Pristiva PremiumHayward Heat Pro Series Heat Pump W3HP21405T Hayward HeatPro Series heat pumps that utilize industry first microchannel heat exchanger technology to get your pool water to the perfect temperature. Microchannel = More versatility! More energy efficiency! More affordable over time! Features: Swimming Pool Heat Pump Improved Heating in Cool Weather: Patent pending defrost algorithm provides improved heating capacity at 50F and below so you can extend