Solar Water Heater Maintenance Checklist

Draining the collector and piping.

Solar water heater maintenance checklist. Http bit ly submarketnet is time to try servicing our solar water heater. 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. This liquid degrades over time and should be changed every few years so we recommend a full health check every four years to review the system and check the quality of the liquid to ensure it is working as it should to protect your panels from low temperatures in the winter. Drain the water from the hot water pipe.

Turn off the heat. Traditional water heaters have parts that need servicing from time to time. Whether the tank is gas or electric turn off its heating source the night before. Turn off cold water supply and open drain valve.

Draindown or drainback systems typically use a controller to drain the collector loop automatically. The best way to do this is by performing regular maintenance on your water heater. Proper maintenance and repair of your solar hot water heating system components is required to ensure its good working order and longevity. Please subscribe to my channel.

Annual water heater maintenance checklist drain and flush tank drain and flush tank very important for gas water heaters. Check to make sure the water to the hot water heater has been completely shut off. If you own this type of system have a solar heating professional check it periodically. 2 this project is funded by the europe an union visual inspection all right yes no not appl.

Even the white house has joined the craze by utilizing a rooftop solar water heater but have you. Un known 7 8 9 10 11 12 13 14 15 16 17 18 19. Use the following checklist to make that task a little easier this fall. Very few people know that in order to keep your water heater running properly and efficiently very simple maintenace procedures need to be performed.

Drain 2 3 gallons of water. A ll solar hot water systems use antifreeze as it s heat exchange liquid to protect it from freezing in the colder months. Let the water run until it stops flowing. If water is milky drain entire tank.

If that is too inconvenient do it at least 30 minutes prior to working on the water heater. These come with the instructions and are often overlooked as water is pumped into your water. 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. Open t p relief valve to relieve pressure.

Solar water heating systems that use only water as a heat transfer fluid are the most vulnerable to freeze damage.