Wilo  |  SKU: WIL-E21

MPN: 3351731

Wilo Star E 21 , 115V, Variable Speed Cast Iron Star Series Circulator Pump

$240.00 CAD
Shipping calculated at checkout.

Wilo Star E 21 Variable Speed Cast Iron Star Series Circulator for hydronic radiant floor

  • The included probes allow the circulator to monitor the supply and return side temperature and adapt its speed accordingly. 

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 E 21 , 115V, Variable 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

    5W - 45W

  • 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.

    20

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

    Max GPM

    14.5

  • Circulating pump flanges

    Flanges Type

    Fixed - rotated 0°

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

    Max GPM

    14.5

  • Circulating pump flanges

    Flanges Type

    Fixed - rotated 0°

  • High-efficiency, EC Motor-driven technology
  • Differential temperature control
  • Auto mode: Automatically adjusts to the system demand
  • Three HD modes –proportional control
  • Four speed control
  • LED display and adjustment buttons for easy set-up and changes

Elevate Your Home Heating Efficiency with the Wilo-Star E 21 Residential Circulator Pump

When it comes to ensuring optimal comfort and energy efficiency in your home heating system, the choice of circulator pump is paramount. Introducing the Wilo-Star E 21 Residential Circulator Pump - a game-changer engineered to revolutionize the way you experience warmth and coziness in your living space. Designed with precision and performance in mind, this pump embodies innovation and excellence, setting new standards for residential heating efficiency.

Pump Efficiency Redefined:

At the core of the Wilo-Star E 21 lies its ability to enhance the efficiency of residential heating systems. Engineered with cutting-edge technology, this pump ensures a consistent and reliable supply of warm water, optimizing comfort levels throughout your home. Say goodbye to uneven heating and hello to a cozy living environment, courtesy of the Wilo-Star E 21.

Sustainability at its Core:

In today's world, sustainability is more important than ever. Recognizing this, the Wilo-Star E 21 incorporates advanced energy-saving technology to minimize energy consumption. By reducing your carbon footprint and saving on utility costs, this pump not only benefits your wallet but also the planet. Experience warmth with a clear conscience, knowing that you're making a positive impact on the environment.

Silent Efficiency:

Gone are the days of disruptive pump noises disrupting the tranquility of your home. The Wilo-Star E 21 features whisper-quiet operation, thanks to noise-reducing technology. Enjoy peace and quiet as this pump works tirelessly behind the scenes to keep your home warm and comfortable. With the Wilo-Star E 21, silence truly is golden.

Space-Saving Design:

Living in a modern home often means dealing with limited space. That's why the Wilo-Star E 21 boasts a compact and space-saving design, allowing for versatile installation options. Whether you're retrofitting an existing heating system or designing a new one, this pump's small footprint ensures a seamless fit, making it the perfect choice for homes of all sizes.

User-Friendly Experience:

Operating the Wilo-Star E 21 is a breeze, thanks to its user-friendly controls and intuitive interface. Adjust settings effortlessly to meet your heating requirements, with the assurance of hassle-free operation and customization. With the Wilo-Star E 21, controlling your home heating has never been easier or more convenient.

Applications Galore:

From residential heating systems to radiant floor heating, domestic hot water circulation to boiler systems, the Wilo-Star E 21 is versatile enough to handle them all. Whatever your heating needs may be, rest assured that the Wilo-Star E 21 is up to the task, delivering reliability and longevity every step of the way.

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Price
Price
$186.96 CAD
$186.96 CAD
$439.20 CAD
$335.00 CAD
$216.00 CAD
Voltage
Voltage
115V / 60 Hz
115V / 60 Hz
115V / 60 Hz
115V / 60 Hz
115V / 60 Hz
Body Material
Body Material
Cast Iron
Cast Iron
Stainless
Cast Iron
Cast Iron
Flanges
Flanges
Fixed - rotated 0°
Fixed - rotated 90°
Fixed - rotated 90°
Fixed - rotated 0°
Fixed - rotated 0°
Max Head Ft.
Max Head Ft.
21
21
21
20
19
Max GPM
Max GPM
18
18
18
14
17.2
Watts
Watts
60W - 110W
60W - 110W
60W - 110W
2W - 38W
60W - 87W

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Wilo Star E 21 Wet Rotor Variable Speed Radiant Floor Circulator - front view
Wilo

Wilo Star E 21 , 115V, Variable Speed Cast Iron Star Series Circulator Pump

$240.00 CAD

Wilo Star E 21 Variable Speed Cast Iron Star Series Circulator for hydronic radiant floor

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

5W - 45W

Body

Cast Iron

MaxHead Ft.

20

Max GPM

14.5

Flanges Type

Fixed - rotated 0°

Warranty

2 years
View product