Gas-fired hot water boilers often use natural gas as a fuel, and natural gas as one of the clean fuels is not only very environmentally friendly, but also greatly improves the operating efficiency of the boiler. But one drawback of natural gas is that it is more expensive. If the boiler can be operated more energy-efficiently, it will inevitably save natural gas, thereby reducing input costs. Zhengzhou Fangkuai Boiler Factory has summarized some tips and tricks for making gas-fired hot water boilers more energy-efficient for your reference and understanding.
1. Strengthen the insulation performance of the house
Use gas hot water boilers for heating. Indoors usually use floor heating or radiators to dissipate heat. If the house is not well insulated, a large amount of indoor heat is lost to the outside through thermal convection, while a large amount of outdoor cold air flows into the room, and the gas boiler continues to heat it. , The gas consumption is naturally large. Installing double glazing on the windows can save 20% of energy. If thick curtains are added to the doors and windows, it can save 5% to 10% of energy; close all doors and windows before leaving the house, and draw all the curtains , Insulate the house.
2. Control the indoor temperature scientifically and reasonably
To make the gas hot water boiler more energy-saving, the room temperature must be controlled scientifically. The ideal indoor temperature is 20°C during the day and 15°C to 17°C at night. Since the wall gas boiler is normally open in winter, the temperature does not have to be set high, it is comfortable. In principle, the outlet water temperature (or return water temperature) should be lower when it is warmer, and the outlet water temperature (return water temperature) when the weather is cold. Temperature) should be higher; when the weather is warm, the starting temperature difference should be larger, and when the weather is cold, the starting temperature difference should be smaller.
In the process of using a gas hot water boiler, the heating valve of an uninhabited room can be closed or lowered, which can save gas to a certain extent. If you are on a long-term business trip or have not lived in, the water in the gas boiler, floor heating or radiator should be drained cleanly. This will not only eliminate the use of gas, but also don't worry about the gas boiler or the end of the radiator being frozen.
