Outdoor Tankless Water Heater Clearances

Sunday june 17 2018 an outdoor gas tankless water heater should not be located within an area extending twelve inches to the side and one foot above or below any door or the operable area of a window that can be opened per ansi a21 10 3.

Outdoor tankless water heater clearances. It provides a continuous supply of hot water at a preset temperature. Save 192 05 15 1 069 99. Exclusive rheem performance platinum 9 5 gpm natural gas high efficiency outdoor smart tankless water heater model ecoh200xeln 2 view the performance platinum tankless gas water heater 1 069 99. While electricity water and gas supplies are connected the rinnai water.

This appliance is direct vent where air is brought in from the outside and combustion gases are exhausted to the outside. However this initial investment is often paid back within the life of the unit due to the energy savings. The primary advantages of gas tankless water heaters are energy savings space savings and continuous hot water. The attractive thing about tankless water heaters is that you aren t as restricted to where they can be installed as a storage tank system is.

Cpc 508 4 required access clearances to combustibles and vent termination location per manufacturer s instructions. The rinnai water heater is one of the most advanced water heaters available. Let s dive right into the meat of the guide on tankless water heater location. That said you are still required to have a certain tankless water heater clearance to windows and other factors.

The downside is initial cost of the unit which is often higher than other options. What is the minimum clearance to doors and windows for an outdoor tankless gas water heater. A mechanical draft venting system of other. National fuel gas code says section 10 8 2.

The specifications for installing an outdoor tankless water heater call for a minimum 4 clearance from any doors or windows. Not installed in attic or other spaces where damage may result from a leaking water heater without an approved safe pan beneath the water heater with a minimum inch drain to an approved readily visible location.