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Wilo Medana CH1-L

The Wilo Medana CH1-L is a non-self priming horizontal multistage pump, reaching high hydraulic performances. Both compact and robust in design, this easily integrated pump is perfectly suited to water supply and pressure boosting, industrial circulation systems, process water, and cooling water circulation systems, as well as a variety of irrigation and washing systems.
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    Wilo Medana CH1-L
    Wilo Medana CH1-L.403-2/V/E/10T 4235339

    The Wilo Medana CH1-L is a non-self priming horizontal multistage pump, reaching high hydraulic performances. Both compact and robust in design, this easily integrated pump…

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    Wilo Medana CH1-L
    Wilo Medana CH1-L.404-1/E/A/10T 4231478

    The Wilo Medana CH1-L is a non-self priming horizontal multistage pump, reaching high hydraulic performances. Both compact and robust in design, this easily integrated pump…

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    Wilo Medana CH1-L
    Wilo Medana CH1-L.404-1/E/E/ 4231479

    The Wilo Medana CH1-L is a non-self priming horizontal multistage pump, reaching high hydraulic performances. Both compact and robust in design, this easily integrated pump…

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    Wilo Medana CH1-L
    Wilo Medana CH1-L.404-2/V/A/10T 4235340

    The Wilo Medana CH1-L is a non-self priming horizontal multistage pump, reaching high hydraulic performances. Both compact and robust in design, this easily integrated pump…

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    Wilo Medana CH1-L
    Wilo Medana CH1-L.404-2/V/E/10T 4235341

    The Wilo Medana CH1-L is a non-self priming horizontal multistage pump, reaching high hydraulic performances. Both compact and robust in design, this easily integrated pump…

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    Wilo Medana CH1-L
    Wilo Medana CH1-L.405-1/E/A/10T 4231480

    The Wilo Medana CH1-L is a non-self priming horizontal multistage pump, reaching high hydraulic performances. Both compact and robust in design, this easily integrated pump…

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    Wilo Medana CH1-L
    Wilo Medana CH1-L.405-1/E/E/10T 4231481

    The Wilo Medana CH1-L is a non-self priming horizontal multistage pump, reaching high hydraulic performances. Both compact and robust in design, this easily integrated pump…

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    Wilo Medana CH1-L
    Wilo Medana CH1-L.405-2/V/A/10T 4235342

    The Wilo Medana CH1-L is a non-self priming horizontal multistage pump, reaching high hydraulic performances. Both compact and robust in design, this easily integrated pump…

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    Wilo Medana CH1-L
    Wilo Medana CH1-L.405-2/V/E/10T 4235343

    The Wilo Medana CH1-L is a non-self priming horizontal multistage pump, reaching high hydraulic performances. Both compact and robust in design, this easily integrated pump…

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    Wilo Medana CH1-L
    Wilo Medana CH1-L.406-1/E/A/10T 4231482

    The Wilo Medana CH1-L is a non-self priming horizontal multistage pump, reaching high hydraulic performances. Both compact and robust in design, this easily integrated pump…

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    Wilo Medana CH1-L
    Wilo Medana CH1-L.406-1/E/E/10T 4231483

    The Wilo Medana CH1-L is a non-self priming horizontal multistage pump, reaching high hydraulic performances. Both compact and robust in design, this easily integrated pump…

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    Wilo Medana CH1-L
    Wilo Medana CH1-L.406-2/V/A/10T 4235344

    The Wilo Medana CH1-L is a non-self priming horizontal multistage pump, reaching high hydraulic performances. Both compact and robust in design, this easily integrated pump…

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    Wilo Medana CH1-L
    Wilo Medana CH1-L.406-2/V/E/10T 4235345

    The Wilo Medana CH1-L is a non-self priming horizontal multistage pump, reaching high hydraulic performances. Both compact and robust in design, this easily integrated pump…

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    Wilo Medana CH1-L
    Wilo Medana CH1-L.407-1/E/A/10T 4231484

    The Wilo Medana CH1-L is a non-self priming horizontal multistage pump, reaching high hydraulic performances. Both compact and robust in design, this easily integrated pump…

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    Wilo Medana CH1-L
    Wilo Medana CH1-L.407-1/E/E/10T 4231485

    The Wilo Medana CH1-L is a non-self priming horizontal multistage pump, reaching high hydraulic performances. Both compact and robust in design, this easily integrated pump…

    View Product
    Logo for Wilo
    Wilo Medana CH1-L
    Wilo Medana CH1-L.407-2/V/A/10T 4235346

    The Wilo Medana CH1-L is a non-self priming horizontal multistage pump, reaching high hydraulic performances. Both compact and robust in design, this easily integrated pump…

    View Product
    Logo for Wilo
    Wilo Medana CH1-L
    Wilo Medana CH1-L.407-2/V/E/10T 4235347

    The Wilo Medana CH1-L is a non-self priming horizontal multistage pump, reaching high hydraulic performances. Both compact and robust in design, this easily integrated pump…

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    Wilo Medana CH1-L
    Wilo Medana CH1-L.602-1/E/A/10T 4231486

    The Wilo Medana CH1-L is a non-self priming horizontal multistage pump, reaching high hydraulic performances. Both compact and robust in design, this easily integrated pump…

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    Wilo Medana CH1-L
    Wilo Medana CH1-L.602-1/E/E/10T 4231487

    The Wilo Medana CH1-L is a non-self priming horizontal multistage pump, reaching high hydraulic performances. Both compact and robust in design, this easily integrated pump…

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    Wilo Medana CH1-L
    Wilo Medana CH1-L.602-2/V/A/10T 4235348

    The Wilo Medana CH1-L is a non-self priming horizontal multistage pump, reaching high hydraulic performances. Both compact and robust in design, this easily integrated pump…

    View Product
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    Wilo Medana CH1-L
    Wilo Medana CH1-L.602-2/V/E/10T 4235349

    The Wilo Medana CH1-L is a non-self priming horizontal multistage pump, reaching high hydraulic performances. Both compact and robust in design, this easily integrated pump…

    View Product
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    Wilo Medana CH1-L
    Wilo Medana CH1-L.603-1/E/A/10T 4231488

    The Wilo Medana CH1-L is a non-self priming horizontal multistage pump, reaching high hydraulic performances. Both compact and robust in design, this easily integrated pump…

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    Wilo Medana CH1-L
    Wilo Medana CH1-L.603-1/E/E/10T 4231489

    The Wilo Medana CH1-L is a non-self priming horizontal multistage pump, reaching high hydraulic performances. Both compact and robust in design, this easily integrated pump…

    View Product
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    Wilo Medana CH1-L
    Wilo Medana CH1-L.603-2/V/A/10T 4235350

    The Wilo Medana CH1-L is a non-self priming horizontal multistage pump, reaching high hydraulic performances. Both compact and robust in design, this easily integrated pump…

    View Product
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    Wilo Medana CH1-L
    Wilo Medana CH1-L.603-2/V/E/10T 4235351

    The Wilo Medana CH1-L is a non-self priming horizontal multistage pump, reaching high hydraulic performances. Both compact and robust in design, this easily integrated pump…

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    Wilo Medana CH1-L
    Wilo Medana CH1-L.604-1/E/A/10T 4231490

    The Wilo Medana CH1-L is a non-self priming horizontal multistage pump, reaching high hydraulic performances. Both compact and robust in design, this easily integrated pump…

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    Wilo Medana CH1-L
    Wilo Medana CH1-L.604-1/E/E/10T 4231491

    The Wilo Medana CH1-L is a non-self priming horizontal multistage pump, reaching high hydraulic performances. Both compact and robust in design, this easily integrated pump…

    View Product
    Logo for Wilo
    Wilo Medana CH1-L
    Wilo Medana CH1-L.604-2/V/A/10T 4235352

    The Wilo Medana CH1-L is a non-self priming horizontal multistage pump, reaching high hydraulic performances. Both compact and robust in design, this easily integrated pump…

    View Product
    Logo for Wilo
    Wilo Medana CH1-L
    Wilo Medana CH1-L.604-2/V/E/10T 4235353

    The Wilo Medana CH1-L is a non-self priming horizontal multistage pump, reaching high hydraulic performances. Both compact and robust in design, this easily integrated pump…

    View Product
    Logo for Wilo
    Wilo Medana CH1-L
    Wilo Medana CH1-L.605-1/E/A/10T 4231492

    The Wilo Medana CH1-L is a non-self priming horizontal multistage pump, reaching high hydraulic performances. Both compact and robust in design, this easily integrated pump…

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Frequently Asked Questions

Quick answers to common questions about the Wilo Medana CH1-L. For technical specifications, see the product details above; for sizing or installation advice, contact our team. If you have any other questions, we're happy to help.

What is a water booster pump?

A water booster pump increases the pressure of an existing water supply to give stronger flow at taps, showers and appliances. It can be a small inline pump fitted to the incoming mains, or a larger pump and tank set that draws from a break tank to feed the whole house. Boosters do not create water – they raise the pressure of the water already coming in.

What is the difference between an inline booster and a tank-and-pump booster?

An inline booster connects straight onto the incoming mains and is limited to 12 litres per minute under UK water regulations – examples include the Salamander HomeBoost and WaterBoost WB-Compact. A tank-and-pump booster, such as the Grundfos Home Booster or DAB Esybox with Esytank, draws from a break tank and can deliver much higher flow rates for larger homes with multiple bathrooms.

What is a variable speed booster pump?

A variable speed booster uses an inverter to adjust pump speed in real time to match demand. It maintains constant pressure as outlets open and close, runs more quietly than a fixed-speed pump and typically saves up to 50 per cent of the energy a fixed-speed equivalent would use. The DAB Esybox, DAB Esybox Mini 3 and Grundfos Scala2 are common variable speed examples.