Non-ASME Modulating Condensing Gas Water Heater
Up to 99% Thermal Efficiency by Modulating Fuel Input to Supply Variable Domestic Hot Water Demand
optiTHERM® for Optimal Thermal Efficiency:
Maximum inputs from 300,000 to 500,000 BTU/hr
Up to 6:1 turndown ratioFully modulating from as low as 80,000 BTU/hr119/125 gallon capacitiesUp to 99% thermal efficiency
NEW front ventingNEW minimum gas supply pressure 3.5" WC (NAT) and 8" WC (LP)Automated Cathodic Corrosion Protection System
NO SACRIFICIAL ANODE RODS
Five-Year Tank/Heat Exchanger Warranty
Ultra Low NOx Operation (20 ppm / 14 ng/J)
LCD User Interface with Optional BMS Interface
Ecomate® insulationPVC/CPVC/ABS venting - 240' maximum power vent length
Glass-Fused-to-Steel Water Vessel/Heat Exchanger
Stealth Quiet™ Operation
Fits through a 36-inch doorConcentric vent kit available
ASME Modulating Condensing Gas Water Heater
Up to 99% Thermal Efficiency by Modulating Fuel Input to Supply Variable Domestic Hot Water Demand
optiTHERM® for Optimal Thermal Efficiency:
Maximum inputs from 300,000 to 500,000 BTU/hr
Up to 6:1 turndown ratioFully modulating from as low as 80,000 BTU/hr119/125 gallon capacitiesUp to 99% thermal efficiency
NEW front ventingNEW minimum gas supply pressure 3.5" WC (NAT) and 8" WC (LP)Automated Cathodic Corrosion Protection System
NO SACRIFICIAL ANODE RODS
Five-Year Tank/Heat Exchanger Warranty
Ultra Low NOx Operation (20 ppm / 14 ng/J)
LCD User Interface with Optional BMS Interface
Ecomate® insulationPVC/CPVC/ABS venting - 240' maximum power vent length
Glass-Fused-to-Steel Water Vessel/Heat Exchanger
Stealth Quiet™ Operation
Fits through a 36-inch doorConcentric vent kit available
