The first snow is not prepared throughout Anhui
The second snow throughout Anhui are ready
Bus station is ready, primary school also have a holiday
Starting tonight, take a look at how big this snow is
According to the meteorological department, the next week,
Huangshan people to experience sustained low-temperature rain and snow weather.
I heard a comfortable hot bath and winter with Oh
However, do not forget to do the following these things, to help your water heater successfully through the winter
Antifreeze model water heater
If the water heater is antifreeze models, will have antifreeze heating function, when the temperature is below 5 ℃, the electric heating device will start heating to ensure that the water heater temperature does not fall below 0 ℃. When the ambient temperature is higher than 10 ℃, The electric heater turns off automatically, but keep in mind that automatic antifreeze devices work only when the water heater is powered on!
General with frost-free water heater power is 60W, can be applied to -15 ℃ above the environment, if the ambient temperature will be lower than -15 ℃, you can choose 120W with antifreeze water heater, you can resist the -25 ℃ low temperature.
non-
Non-anti-freezing type water heater
Home water heater without heating antifreeze function, or the function of 'failure', the method can be used to prevent frost drainage.
1, turn off the gas valve
2, turn off the gas water heater on the run switch
3, unplug the power plug
4, turn off the gas water heater inlet valve
5, open all the hot tap (including the kitchen and bathroom)
6, remove the gas water heater inlet interface at the inlet filter
7, remove the gas water heater inlet or hot water interface (depending on the brand and model vary) drain bolt
8, turn off the gas water heater outlet valve
9, drain the water after the drainage screen and drain bolts to re-install, complete!
Drain the machine before using it again
1, confirm that the power plug has been unplugged;
2, confirm the lower part of the water heater gas valve is closed;
3, tighten the water inlet valve at the water control valve and drain bolts;
4, open the inlet valve;
5, open all the faucets (including the kitchen and bathroom), confirm the water flow out later;
6, plug in the power plug;
7, open the lower part of the water heater gas valve;
8, open the hot tap, burning light can be used to light hot water.
Emergency measures when the water heater is frozen
When the water heater does freeze, can take the following measures:
① close the gas valve, inlet valve;
② The water heater control panel on the power switch to 'off' and open the outlet valve;
③ often open the inlet valve to confirm the water out;
④ Even if the water can be discharged, please confirm the water heater and piping without leakage before using.
Inlet valve freeze can not be rotated:
① wrapped with towel inlet valve;
② with 30-40 ℃ hot water slowly poured into the towel wrapped in the inlet valve;
③ If the inlet valve (a running water sound) can be rotated, close the outlet valve;
④ Remove the towel, wipe the water around the outlet valve with a dry cloth.
If there is a freeze, do not continue to use the case of freezing, may cause water heater failure.