Wilo  |  SKU: WIL-S21-FX  |  Barcode: 4016322779384

MPN: 4090765

Wilo Star S 21 FX 115V 3-Speed Cast Iron Star Series Circulator Pump

$186.96 CAD
Shipping calculated at checkout.

Wilo Star S 21 FX 3-Speed 90 degrees rotated flanges Cast Iron Star Series Circulator for hydronic radiant floor. The Wilo Star S 21 FX Circulator Pump is the perfect companion for your heating and cooling needs. Powered by 115V and equipped with a 3-speed feature it provides optimal performance. The robust cast iron build ensures long-lasting durability


Warranty

This product is covered by a 2 years limited warranty

Delivery and Shipping

Orders are shipped within 2 business days. If a problem prevents us from shipping your order within this time, we will notify you.

Depending on your delivery location, transit time will vary from 1 day to 5 days.

Note for US and International buyers: The customer is responsible for paying any import costs to the shipping carrier, such as duties, import taxes, or brokerage/disbursement fees that may apply upon delivery.

Wilo Star S 21 FX 115V 3-Speed Cast Iron Star Series Circulator Pump at a glance

  • circulating pump Voltage in-floor water and glycol radiant floor heating

    Voltage

    115V / 60 Hz

  • circulating pump Watt consumption in-floor water and glycol radiant floor heating

    Watts

    60W - 110W

  • circulating pump body in-floor water and glycol radiant floor heating

    Body

    Cast Iron

  • circulating pump head feet in-floor water and glycol radiant floor heating

    Max Head Ft.

    21

  • circulating pump GPM in-floor water and glycol radiant floor heating

    Max GPM

    18.0

  • Circulating pump flanges

    Flanges Type

    Fixed - rotated 90°

  • circulating pump GPM in-floor water and glycol radiant floor heating

    Max GPM

    18.0

  • Circulating pump flanges

    Flanges Type

    Fixed - rotated 90°

Wilo Star S 21 FX circulator pump incorporates a cast iron housing, three speed motor (Low/Med/High).  Wilo Star S 21 FX is among the most popular and most versatile circulator pump models on the market. Pump’s performance parameters cover nearly all traditional heating applications – from radiant and baseboards, to fan coils and zoning and many others. 3 speeds allow to set up the circulator pump in a way, that matches the system’s requirements, while wet rotor design allows it to be virtually silent while operating.

Features:

  • 115V/60Hz
  • 90 degrees rotated flanges
  • Built-in motor protection for longer life and better performance.
  • Suitable for a wide range of applications, including radiant heating, hydronic heating, fan coil heating,
  • solar and other system types.
  • Whisper-quiet operation for sound sensitive installations.
  • Includes (2) Gaskets (O-rings).
  • UL/CSA listed.

Applications:

  • Closed loop radiant heating & snow melting systems.
  • Baseboard/Radiator/Fan coil heating and other hydronic heating applications.

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Price
Price
$177.45 CAD
$186.96 CAD
$171.75 CAD
$439.20 CAD
Voltage
Voltage
115V / 60 Hz
115V / 60 Hz
115V / 60 Hz
115V / 60 Hz
Body Material
Body Material
Cast Iron
Cast Iron
Cast Iron
Stainless
Flanges
Flanges
Fixed - rotated 90°
Fixed - rotated 0°
Rotating
Fixed - rotated 90°
Max Head Ft.
Max Head Ft.
16
21
21
21
Max GPM
Max GPM
16.5
18
18
18
Watts
Watts
41W - 80W
60W - 110W
60W - 110W
60W - 110W

Customer Reviews

Based on 1 review
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G
Guy T. (Port-Cartier, QC)
A1+

Cette pompe est très facile à installer super silencieuse, qualité prix excellent.

What else do you need?

Wilo Star S 21 FX 4090765 115V 3-Speed Cast Iron Star Series Circulator for infloor water and glycol radiant floor heating system - front
Wilo

Wilo Star S 21 FX 115V 3-Speed Cast Iron Star Series Circulator Pump

$186.96 CAD

Wilo Star S 21 FX 3-Speed 90 degrees rotated flanges Cast Iron Star Series Circulator for hydronic radiant floor. The Wilo Star S 21 FX Circulator Pump is the perfect companion for your heating and cooling needs. Powered by 115V and equipped with a 3-speed feature it provides optimal performance. The robust cast iron build ensures long-lasting durability

Voltage

115V / 60 Hz

Elements Configuration

N/A

Circuit Breaker Required

N/A

Wire Gauge Required (copper)

N/A

Wire Gauge Required (aluminum)

N/A

Connection Diameter

N/A

Watts

60W - 110W

Body

Cast Iron

MaxHead Ft.

21

Max GPM

18

Flanges Type

Fixed - rotated 90°

Warranty

2 years
View product