Description
Fits H-400FD Universal Heaters. Works on H400FDN and H400FDP heaters.Excellent Salt Water and chemical Corrosion Resistance· Exclusive ‘Totally Managed’ Cupro Nickel Heat Exchanger Water Flow· Same Water Velocity Through All Tubes for Faster Heating· Patented Header By-Pass Design· Up to 18% Savings by Reducing Pump Run-Time· 2inx 2 1/2in CPVC Union Plumbing Connections· Common Union for Installation or Service, Adapts to Larger Plumbing Recommended for Greater Efficiencies· Low NOx Emissions – Meets Clean Air Quality Standards· Hayward original equipment
