Exterior Tankless Water Heater Clearances

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Exterior tankless water heater clearances.

Save 150 00 15 819 99 bundle 969 99. Cpc 508 4 required access clearances to combustibles and vent termination location per manufacturer s instructions. It provides a continuous supply of hot water at a preset temperature. When your tankless water heater is mounted above a window or a door you need to allow it 12in of clearance.

The rinnai water heater is one of the most advanced water heaters available. Tankless water heater vent clearances if the unit is vented to the outside then it needs 12 inches of clearance from a door or window. An indoor tankless water heater is installed inside your home. You re only going to need 12 in setback from the window door in the case of direct vent installation.

The specifications for installing an outdoor tankless water heater call for a minimum 4 clearance from any doors or windows. Save 150 00 15 limit 5 per order. A tankless water heater requires a 4 foot clearance from the side or below a door or window that opens unless the unit is directly vented to the outside. While electricity water and gas supplies are connected the rinnai water.

An outdoor unit is installed outside the home and is designed to withstand the elements. 360 technology is a built in pump and the circ logic technology needed all in one. Should the window remain closed at all times you can give a 12 in setback for the water heater. Tankless water heaters should not be installed near dryer vents or intake air vents.

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. Circ logic technology allows you to purchase the pump separately for installation. This appliance is direct vent where air is brought in from the outside and combustion gases are exhausted to the outside. If you live in a climate where temperatures drop below freezing you must always be sure to take precautions to avoid freeze damage such as draining the unit.

If the window does not open the tankless water heater clearance from a window requires a 12 inch setback. The water heater shown above is in compliance.