What kind of water heater should a 34-room hotel use, air energy or superheated water? Save money and have a stable hot water supply at any time.

Mainly depends on your area, hotels south of the Yellow River basically give priority to using air energy heat pump to make hot water; In the north of the Yellow River, gas-fired boilers with or without air energy heat pump (as auxiliary heat source) should be considered.

Air energy, as its name implies, is to absorb the heat in the air to heat hot water. Its advantages are safety, power saving, long service life and no need for special personnel to operate. The initial investment of air energy is relatively high, but the operating cost is low. Generally, the investment can be recovered in one and a half to two years in commercial occasions, and in two to three years in domestic occasions, with a service life of 12- 15 years. However, in areas with extremely low temperature in winter, the energy absorption in the air is relatively small, and frequent defrosting requires power consumption, which makes the energy saving of air energy less prominent than the high initial investment.

As for the amount of air energy and the price, please find a local air energy merchant to make a detailed plan and quotation.

Don't blindly pursue low prices, because to a certain extent, businesses will only reduce costs rather than profits, but the impact of unstable hot water supply on business reputation and subsequent maintenance costs are much higher than the previous investment that was spent less at that time.

Of course, if you don't have much money, you don't have to blindly choose the highest offer. Above-average prices and well-known industry brands can often bring good products and services, because artificially high prices are impossible to sustain and develop in the market. It's the only way for a product you don't understand but have high investment.