currency

About TongYi
Guangdong Tongyi Electrical Appliance Co., Ltd. was established in 1999.Our company specializes in researching, developing, manufacturing and selling air source heat....

currency

Tongyi Swimming Pool Heat Pump Water Heater, adopting Heat Pump Technology, absorbs low heat in the air or water to heat water.( The feature is ) water and electricity completely....

currency

The split HPWH consists of heat pump unit and pressure water tank. The tank can be installed indoor or outdoor, and unit at a place in good ventilation, using the refrigerant....

currency

The unit and water tank recycle with water pump together through pipe connected, to recycle heating the water in the system and store it in the water tank in case for different....