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Home gas boiler why the circulating pump is always non-stop turn?
- Gas boiler water pump will automatically start and stop according to the water temperature, under normal circumstances during the water pump is kept non-stop. Because the pump operation can make the system temperature uniformity, the temperature inside the furnace can reflect the system temperature. But not all brands of fireplaces are so. So the pump motor is not working properly.s
To warm only part of the room, do not open the room will freeze it?
- Winter is not open to warm, the tube is not necessarily frozen. There are three kinds of heat to the ground: boiler, air source host, ground source heat pump host. ① boiler installed indoor, the ice may be very low, this situation can not be frozen ② use of air source, ground source heat pump to provide heat source, the host In the outdoor may be frozen, the two heat sources in the ambient temperature below 3 ℃, will automatically open the antifreeze function switch, the professional installation company will be installed in the system, antifreeze, lower ambient temperature will not appear Icing phenomenon.s
On each layer of a number of independent shops heating household measurement problems
- I made a double tube system in the room, in the backwater riser to install the lock valves
My home is a new world of East, the heat is not hot, want to find a geothermal cleaning company, please help recommend!
1200 square meters of villas need much electric heating stove
- Three kilowattss
What is the role of heating water tank?
- Is your home now being renovated? There are fewer people who are interested in heating the water tank. In fact, I think you know about it just fine. Heating tank is the expansion of the water tank, hot water heating system and central air conditioning system is an important component, its role is to accommodate and compensate for the system of water swelling. In the entire water system by adding expansion tank, when the water swells into the water tank, and will not pipe or mechanical burst. Expansion of the water tank in advance into the water, water shortage when the expansion tank can also play the role of water. I think the expansion of the water tank is generally set at the highest point of the system, usually connected to the circulating pump (central air conditioning chilled water circulating pump) near the suction pipe on the water pipe. Playing so many words, hands are sour, and hope to get pro approval, pro approval will become my greatest motivation.s
Carbon crystal to warm the use of it, what advantages and disadvantages is ah
- Really very costly, do not use, my family 75 flat monthly electricity bills should be more than a thousand, I hope we will not be 忽悠.s
What is the best brand on the market now?
- To warm the brand is not good to say, to warm to warm tube. Fireplaces. Sub-sump, control panel, and so on some components. And they are their own brand, so that you want to ask the warm brand, it really can not say. But it is possible to compare the warm and plumbing. Heating before the heated museum satin and other turtles to persuade the horizon to invest a little smaller than the plumbing but did not get the water heater, so the home of the water will have to pay another money to buy, plumbing, then put into the pre-heating than expensive, But the water heater in the boiler to solve the problem of hot water, do not have to buy a separate water heater. So it is almost the same. Later use, then the obvious plumbing than the cost of heating the location, but this is to see the use of personal circumstances, but theoretically calculated: 1 kWh = 860 calories, 1 air = 8600 calories, 1 The amount of electricity to calculate the cost of 0.5 yuan Well, 1 air count 1.8 yuan, the same generation of 8600 calorie gas needs a party, electricity needs 10 degrees, then the side gas is 1.8 yuan. 10 degrees TV 5 yuan. The gap came out, the students on their own calculations. Late maintenance point of view: the existence of electricity attenuation, and now can not guarantee that can be a long time. Water to warm the words, the pipeline is 50 years of the package, as long as not a group of people did not have any damage.s
What are the characteristics of corner protectors for walls?
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