Propane Tankless Water Heater Installation Requirements

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Propane tankless water heater installation requirements. Due to various injuries and accidents related to water heaters over the last ten years most cities and counties have adopted either the 2006 2009 or 2012 uniform plumbing code or in the case of california the california plumbing code. Choose a location for the new water heater that will allow you to vent it to the outside easily. 94612 general tankless water heater requirements based on the 2010 california plumbing code prior to this inspection all required sequential inspections and correction notices must be completed. The electrical connection requires a means of disconnection to terminate power to the water heater for servicing and safety purposes.

Mount the tankless water heater securely to the platform. Run threaded iron pipe from the outdoor propane tank to the heater. If money or return on investment is the principal reason you are considering converting to a demand type water heater you should perform an accurate total cost analysis that reflects all of the costs to install operate maintain both types of water heaters. Tankless water heater requirements department of planning building 250 frank h.

A tank type water heater and a tankless or demand water heater for. Noritz 11 1 gpm liquid propane indoor direct vent recirculating tankless water heater max 199 000 btu h model nrcp111 dv lp view the nortiz tankless water heater collection. Remove the old water heater and mount the new tankless heater to the wall. Turn off the main water valve at the meter.

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. Cut into the existing water supply pipes attached to the old water heater. How much does a water heater permit cost. Tighten all connections with a pipe wrench.

Tankless water heaters should not be installed near dryer vents or intake air vents. In many tank water heater replacement scenarios the gas line size must be increased from the typical 1 2 inch size to a 3 4 inch line. When at full power tankless units require between 120 000 and 199 000 british thermal units btu three to five times the heating capacity of a tank type water heater. If the window does not open the tankless water heater clearance from a window requires a 12 inch setback.

Build a platform with 2 x 4 inch pieces of lumber that will allow you to mount the new tankless water heater about four inches from the wall. The first permit is for the water heater itself. This is as easy as heading down to the local planning or building department to ask for one.