Paloma Instantaneous, Continuous Flow Water Heaters. As much as 30-40% more efficient than tank-type water heaters. Available for Natural or LP Gas.

Indoor models draw combustion air from inside the building and vent discharge to the outside. Category III venting is required.

FEATURES: Fully modulating design changes burner flame as flow rates change • Compact, space saving dimensions • Self-diagnostic programming • Digital remote control for temperature settings • Approved for use in circulating water systems • 120 Volt 60 Hz electric blower • Optional controllers for mounting from 2-20 heaters into one system • Low NOx compliant • Freeze protection to -20° F • Carbon Monoxide monitoring system • Gas Shut-off valve is included.

PH20R Models are rated to water temperatures from 100-140° F. Flows to 5.3 GPM. Gas input is 21,600 to 145,000 BTU's for Natural Gas and 141,000 for LP Gas. (141,000 and 135,000 on direct vent units).