Tankless Water Heater Btu

Rinnai tankless water heater models name plate ratings btu h sch 40 metallic pipe size maximum equivalent length 1 2 inch 3 4 inch.

Tankless water heater btu.

Rinnai high efficiency plus 9 4 gpm indoor liquid propane tankless water heater. The gas control valve opens to supply the correct amount of gas. Thermalux 11 1 gpm liquid propane indoor condensing direct vent residential tankless water heater 199 900 btu. 20 125 v75i v75e.

For pricing and availability. 30 175 ruc80i ru80i. The flow sensor activates to determine the amount of hot water needed. Simply locate the appropriate water heater sizes on ecomfort using your information.

Tankless water heater efficiency is determined by the water flow rates inside your home. 20 80 rl94i rl94e. Cold water passes through the heat exchanger. Below we ve highlighted what size water heater you would need in our example of 6 5 gpm at a 63 f temperature rise.

20 100 ruc98i ru98e. Rinnai super high efficiency plus 9 8 gpm indoor natural gas tankless water heater. 30 175 rl75i rl75e. Get free shipping on qualified 150000 btu tankless gas water heaters or buy online pick up in store today in the plumbing department.

Applies if the navien unit you are trying to register is replacing another navien unit and was authorized for replacement by a navien technical support representative. This makes it a good match for whole home applications. A sink may run. A low flow shower head may use 1 5 gallons of hot water per minute or gpm as it is called.

Navien npe 240a 199 000 btu condensing premiumgas tankless water heater navien has been pushing the boundaries of efficiency for 25 years. 20 80 rucs65i rus65e. When a hot water tap is opened the tankless water heater detects the flow. Once you have your total flow rate and the required temperature rise you can find the right size tankless water heater for your home.

The burner ignites providing a flame to heat the water. Smith s signature premier condensing indoor tankless ultra low nox gas water heater uses up to 160 000 btu h of natural gas to deliver a 3 4 gallons per minute flow rate based on a 90 f rise of continuous hot water for your home when sized appropriately.