Wilo Cast Iron Wet Rotor Circulator-Star S 21F 4105032

Wilo
Cast Iron Wet Rotor Circulator-Star S 21F
* Overnight Shipping Available! Part #:4105032

Stainless steel shaft. Single or three speed models available. High starting torque. Standard flange to flange dimension. Ultra-quiet wet rotor motor. Can be installed in any position where the shaft is horizontal. For use with: Hot water heating systems; Industrial circulation systems; Cold water and air-conditioning systems; Water/glycol concentrations up to 50%; Solar and Geothermal systems.

Key Features

• Speed - 3
• Flange - Standard
• Flange Type - 3/4 in.-1 1/2 in. Standard
• Horsepower - 1/12
• Volts - 115
• Weight - 6.5

At Pump Express, we supply Wilo heating pumps for residential and commercial settings. Our Wilo heating pumps that we provide have high-efficiency and performance capabilities. With energy-efficient technology, you have the ability to transfer heat in your home or commercial building at cost-effective rates. Wilo heating pumps are typically used in HVAC devices used for heating and cooling. With the heating pumps provided through Pump Express, you can maintain control over the transfer of heat, and you can always keep the temperature of your home or building at one which you find comfortable.

Additional Information (PDF):

Cast Iron Wet Rotor Circulator-Star S 21F Specification
Cast Iron Wet Rotor Circulator-Star S 21F Performance curves
Cast Iron Wet Rotor Circulator-Star S 21F Product Brochure