Solar Water Heater Maintenance Checklist

Very few people know that in order to keep your water heater running properly and efficiently very simple maintenace procedures need to be performed.

Solar water heater maintenance checklist.

If so you should abide by some basic operations and maintenance principles recommends andy walker principal engineer at nrel and author of solar water heating for the national institute of buildings sciences whole building design guide. Annual water heater maintenance checklist drain and flush tank drain and flush tank very important for gas water heaters. 2 this project is funded by the europe an union visual inspection all right yes no not appl. Winter is coming and we need more hot.

Drain 2 3 gallons of water. Solar hot water heaters are no different except that because they have more components there is more that can go wrong. Close the supply water valve to the water heater located in most cases above the water heater on the cold water inlet to the hot water heater. If water is milky drain entire tank.

Whether it s a plumbing company that offers water heater repair services or a provider specializing in water heater repair and maintenance most repair companies offer same day service as well as weekend and after hours emergency calls. If you own this type of system have a solar heating professional check it periodically. Even the white house has joined the craze by utilizing a rooftop solar water heater but have you. Draining the collector and piping.

Draindown or drainback systems typically use a controller to drain the collector loop automatically. Turn off the heat. Un known 7 8 9 10 11 12 13 14 15 16 17 18 19. Turn off cold water supply and open drain valve.

Solar water heating systems that use only water as a heat transfer fluid are the most vulnerable to freeze damage. Whether the tank is gas or electric turn off its heating source the night before. Please subscribe to my channel. Let the water run until it stops flowing.

If that is too inconvenient do it at least 30 minutes prior to working on the water heater. Open t p relief valve to relieve pressure. Close drain valve and open cold water supply valve. Drain the water from the hot water pipe.

Use the following checklist to make that task a little easier this fall. Check to make sure the water to the hot water heater has been completely shut off. Proper maintenance and repair of your solar hot water heating system components is required to ensure its good working order and longevity. The best way to do this is by performing regular maintenance on your water heater.

These come with the instructions and are often overlooked as water is pumped into your water.