[Abstract]The solar attic fan is ideal for discharging old hot air from home and loft spaces and encouraging cool fresh air to flow. But what if the air in the winter is cool and you don't want to remove the warm air? The cool weather seems to rule out the need to use a solar attic fan, but it is ac
2023-09-28[Abstract] Anyone who lives in a cold climate knows the benefits of insulation in attics and walls. What many people might not know about is that pipe insulation is a beneficial addition to protect and improve piping of solar water heating systems.[Text]Before You StartDetermine the type of insulati
2023-09-27Floor heating system heats the floor by circulating hot water in a closed pipe laid under the floor, and supplies heat to the room through radiation conduction and convection conduction through the ground. The entire ground is a radiator, which is conducted from the bottom to the top by the law of the ground's own heat storage and heat radiation, and evenly heats the room.
2023-09-251. Regularly remove dust, stains or scale on the vacuum tube or plate of the solar water heater, and keep it clean to ensure a high light transmittance. The cleaning work should be carried out in the early morning or evening when the sun is not strong and the temperature is low to prevent the vacuum
2023-09-22