Strapping must take place in the upper 1 3 and lower 1 3 of a tank type water heater not a tankless water heater.
Water heater strapping requirements california 2015.
At a minimum any water heater shall be secured in accordance with the california plumbing code or modifications made thereto by a city county or city and county pursuant to section 17958 5.
Water heaters require two seismic straps.
Also the bottom strap must be 4 above the control unit.
If you live in california and have a larger tank water heater the state s architect s office requires that you have a third or even a fourth strap.
Where a combination potable water heating and space heating system requires water for space heating at temperatures greater than 140 f 60 c a master thermostatic mixing valve complying with asse 1017 shall be provided to limit the water supplied to the potable hot water distribution system to a temperature of 140 f 60 c or less.
507 3 support of appliances.
You re only looking at 20 to 100 out of pocket as opposed to several hundred dollars to call in a plumber.
At the lowest point there should be a minimum of four inches clearance from the strapping to the controls.
Drill pilot holes on the centerline of the stud both sides of the heater insert screws through punched holes in the strap.
Strapping shall be at points within the upper one third and lower one third of its vertical dimensions.
The state of california requires that all water.
Use minimum 22 gauge x 3 4 wide metal strap.
This is as easy as heading down to the local planning or building department to ask for one.
At a minimum any water heater shall be secured in accordance with the california plumbing code or modifications made thereto by a city county or city and county pursuant to section 17958 5.
Dual straps are required with one being placed on the upper third of the unit and the second along the bottom one third of the unit.
The bottom strap must be located at least 4 away from the water heater controls.
B the seller of any real property containing a water heater shall certify to the prospective purchaser that this section has been complied with.
Water heaters shall be anchored or strapped to resist horizontal displacement due to earthquake motion.
The first permit is for the water heater itself.
The strap material may either be plumbing tape 24 gauge minimum or 1 2 metal conduit.
How much does a water heater permit cost.
These guidelines were developed for water heaters with a capacity of 52 gallons or less and.
One located within the top 1 3 of the water heater unit and one at the bottom 1 3.
