ELECTRICAL WATER HEATER

Electrical water heater : Apricus solar water heater : Table top electric water heater.

MAIN WATER HEATERS. MAIN WATER


MAIN WATER HEATERS. REDDY HEATER PART.



Main Water Heaters





main water heaters














Cheap tubing cutter works good




Cheap tubing cutter works good





$7 tubing cutter is all you need. Did you remember to shut the main water off first? In this case, the existing valve at the heater was bad, so a smart cookie remembers to shut the main water off too. Remember to open some valves in your sinks to relieve the pressure in the system. I like to leave the valves open until the very end of the job, during which another step (refilling the new tank) requires you have them open. You may nonetheless get a blast of water anyway due to residual pressure and gravity. Make sure you aren't wearing your nice leather coat when you do this, lol. Also DO NOT do this step unless the power is off.This cutter is cheap enough that you may need a pair of channel locks to turn the knob about 1/16th of a turn per "spin" of the cutter. I like to ream the inside diameter of the pipes out, as there will be a sharp ridge caused by the cutter's blade. The ridge shouldn't hurt anything, but it can cause turbulence and noise with moving water, so I like to use the end of something sharp, like tin snip blades or sidecutter blades or even just a channel lock's jaw, to ream the ridge from the inside of the pipe.











Finished the plumbing finally!




Finished the plumbing finally!





I used Viega ?" FostaPex (the gray lines), into individual ball valves on Viega's 8– and 12–position manifolds. The 12–position manifold is for the cold fixtures, and the 8–position manifold is for the hot fixtures in the home. The manifolds are connected to the main 1" water line (cold only, at the bottom-right) and ?" water heater lines (above) with Viega ProPress crimp-style press copper fittings. There is no solder at all in this picture. The blue box is a 60 ampere tankless water heater, Model 145, from S.E.T.S. Systems in Miami.

The tankless water heater is only supposed to be a point-of-use or supplementary heater, but it requires 60 amps, and provides a 50° degree temperature increase at 2.0 GPM. Since our incoming water is about 65°, I have plenty of hot water.









main water heaters







See also:

how to build a wood burning pool heater

commercial fan heaters

residential solar water heater systems

cover for patio heater

sauna heaters

how to make baseboard heater covers

integrated solar water heater



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