Takagi Tankless Water Heater, Series: H3J, 160000 Btu/hr Heating, Liquid Propane Fuel, 3/4 in MNPT Gas Connection, Electronic Spark Ignition, Direct/Power Vent, 4 in Vent, Condensing Condensing/Non Condensing, 6.6 gpm Flow Rate, 0.93, Wall Mounting, 3/4 in MNPT Water Connection, 8 to 14 in WC Gas/15 to 150 psi Water Pressure, 100 to 140 deg F, Yes Ultra Low NOx, 316L Stainless Steel/Copper, Indoor Indoor/Outdoor, 17-3/4 in W x 11-1/4 in D, Commercial/Residential
The T-H3J series offers high efficiency Ultra-Low NOx condensing technology allowing for the use of 3 in PVC venting and has 0 in clearance to combustibles. Utilizing commercial grade copper alloy for the heat exchanger tubing. Indoor models are certified up to 10100 ft altitude.