1, Smith type high-temperature air energy water heater adopts R 134a special environmental protection refrigerant and heat pump compressor, and the heating temperature can reach 65℃.
Even in the case of low temperature in winter, we can rely on the advantage of high water temperature. At least 30% of modern families with mixed hot water and hot water quality requirements can swim in winter, which is a more lasting and comfortable bathing experience.
2. The precious inner container of Smith air water heater has strong corrosion resistance, scale prevention and is more durable.
The chafer coating is evenly sprayed on the inner wall of the tank, so that the thermal expansion coefficient of the steel plate can be consistent with that of the steel plate, and the coating and the steel plate can still expand with heat and contract with cold synchronously after long-term alternating washing. Ensure that the coating will not fall off under pressure and impact, and protect the fuel tank from corrosion.
3. Smith air energy water heater uses the patented technology of microchannel heat transfer and the synergistic effect with compressor, electronic expansion valve and DC fan to make heat transfer/heat generation more efficient, saving at least 78% electricity, achieving first-class energy efficiency and saving more energy.
A patented semi-tank heat pump system was innovatively developed, and two heating modes, semi-tank heating and full tank heating, were realized.
4. The patented silent heat pump system of Smith air water heater is as low as 40db. Patented mute system with double air outlets, the water heater can achieve large air volume and low noise under the premise of high efficiency, energy saving and rapid heating.
Extended data:
Pay attention to three choices when choosing an air water heater. Choose product type, tank volume and liner material? .
1, select the product type.
According to the installation method, air energy water heaters are mainly divided into integral wall-mounted type, integral floor-mounted type and split type.
Integrated wall hanging and integrated landing mainly deal with apartment types; The solution is: 100 square meter house, or even smaller. Split type is mainly a solution to deal with large-sized houses and villas, with spacious space and living area of 120 square meters.
2. Select the capacity of the water tank
The air energy water heater needs to be used in conjunction with the water storage tank. The storage tank capacity of domestic floor-standing air water heaters is generally 150L, 200L, 250L, 300L and 400L for consumers to choose.
Generally speaking, 150-200L is suitable for the water tanks of the three companies, and 200-300L is suitable for the water tanks of the four companies.
3. Select the gasket material
The material of water tank is an important part of air energy water heater, so it is necessary to determine whether the unit is durable.
Water tank gasket has experienced three development stages: galvanized gasket, stainless steel gasket and enamel gasket. At present, galvanized gaskets have been eliminated, and stainless steel gaskets are gradually being eliminated because they are easily corroded by chloride ions in tap water.
Baidu encyclopedia -A.O Smith air energy water heater