How to drain water and exhaust air from floor heating

Connect the water pipe to the air release valve of the water distributor inlet pipe.

Always have someone supervising you when deflating. Because the deflation hose is likely to jump. Prepare a towel and wrap it around the valve, then use pliers to open the valve. Be sure to do it gently to prevent the water from flowing everywhere, and then put the air back into the water pipe. First, close the main valve of the return water main pipe. The main valve is a green or red long handle. It will automatically close when it is rotated 90 degrees. The method is the same as the water inlet above, just connect the pipe to the air release valve of the water distributor.

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Notes:

Floor heating is expensive. Once there is a leak in one place, all the pipes in the leaking room must be dug out and re-paved. , the project volume is large, so daily maintenance is crucial. After laying the geothermal system, the ground must not be nailed, drilled, drilled or baked to prevent leakage.

It is best to add a protective cover to the exposed pipes near the water collector of the geothermal system to prevent the components from cracking and the water in the heating pipes to freeze and block the pipes. High-temperature heat sources should also be avoided on the ground where geothermal pipes are laid to prevent damage to the pipe system. Conditional floor heating systems should be cleaned once a year to ensure clean and smooth water circulation.

Baidu Encyclopedia-Floor Heating