1. The tower body is made of special glass fiber reinforced plastic, good aging resistance, durable and good looking.

2. The radiating fins are in 35*20-75 Deg C special corrugation, can prolong the water heating and air exchanger time to improve efficiency.

3. Body support and steel structure are galvanized, anti-rust and longer life

4. The fan is made of wide-blade for raking space twisting. The aluminum alloy fans can handle large volume of air in lower noise

5. The fully hermetic three-phase motors are used to ensure large torque force and good property in water resistance.

6. Units are equipped with specially-designed muffler cover and noise absorption screens.