Hayward’s Universal H-Series Heater combines advanced technology with universal fit flexibility, making it the perfect heater for new or existing installations. This new design offers left-side or right-side electric, gas and water connections, with 110v or 220v electric hook up.
Universal H-Series Heaters feature an easy to use digital LED control panel along with industry leading hydraulic performance for reduced circulation time. Low NOx emissions meet standards set by the California South Coast Quality Air Management Commission for 2001 and the Texas Natural Resource Conservation Commission Code.
Built to last, each heater utilizes Silicon Nitride Hot Surface Igniters and Cupro Nickel Heat Exchangers for superior durability. 84% thermal efficiency. For residential use only. 1 year warranty.
New polymer header provides superior hydraulic performance to save energy and protect against the damaging effects of erosion
Forced draft system constantly moves air through the combustion chamber at a precise flow rate, eliminating all outside weather variables
Patented single header “v” baffle design heat exchangers allow for long life, fast heating and virtually no condensation
State-of-the-art finn plate heat exchanger with cupro nickel
Easy-to-read LED control panel provides digital temperature readout and diagnostics for quick identification of components that might need service