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Grundfos Single Impeller Shower Pumps

If you’re tired of trying to shower under a measly dribble of water, you may be on the lookout for something to give your morning wash it a little extra power. But now, there’s no need to search anymore, as the answer is here with our range of Grundfos Single Impeller Shower Pumps. Designed by the leading manufacturer Grundfos, these single impeller shower pumps are cleverly created to ‘boost’ the water pressure of your shower. No more standing under a dripping shower hoping the pressure will increase!

These highly efficient shower pumps will ensure that your low performing shower reaches its maximum capacity. Not only are these single shower pumps incredibly efficient, they’re also incredibly quiet, too! Some shower pumps can be noisy as they’re working to make your water pressure stronger, but with a Grundfos single impeller shower pump, this won’t be an issue.

Single impeller shower pumps are designed to pump one source of hot, cold or mixed water to an outlet like a shower. Normally these are used for hot water supplies because they tend to be a lower pressure than the cold. Our collection of Grundfos Single Impeller Shower Pumps is second to none and we’ve got something for all applications and all budgets.

The Grundfos single impeller shower pump can be installed quickly and easily, so you can start enjoying your newly invigorating shower in no time.

Our range of Grundfos shower pumps comes in a variety of styles designed for specific showers., including positive head and negative head pumps, so no matter what shower you may have, you’re sure to find the perfect pump to match. 

Each of our Grundfos single impeller shower pumps is made from high-quality materials, so you can be sure that they’ll stand the test of time. But for some added peace of mind, each shower pump also comes with a fantastic guarantee.

 
 

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grundfos-ssr2-2.0cn-single-impeller-negative-shower-pump-98950231

Grundfos SSR2 2.0CN Single Impeller Negative Shower Pump - 98950231

4.8
11 ratings
£258.00 inc
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Save £15.94 | Was £273.94

How do I know whether a single impeller pump is the right choice for my shower?

A single impeller pump boosts one water supply, typically the hot feed, so it's right for you if only the hot side of your shower is weak. If both hot and cold feeds are low and your mixer shower gives a dribble from both supplies, you'll usually need a twin impeller pump instead. in many homes with a gravity-fed hot tank and a decent cold mains feed a single pump will restore a strong shower by boosting the hot side alone.

What is the difference between positive head and negative head pumps, and which should you buy?

Positive head pumps are used where there is some existing water pressure at the shower; negative head pumps are made to work when the supply tank is lower than the shower outlet and the pump must lift water. Check the position of your cold tank or whether the shower dribbles when the tank level is low; if the tank sits below the shower you'll usually need a negative head model such as the Grundfos SSR2 2.0CN. The range includes both types so you can match the pump to your system.

Will a Grundfos single impeller pump make my bathroom noisy?

Grundfos single impeller pumps are designed to be highly efficient and notably quiet compared with many other makes, so you shouldn't get loud mechanical noise while showering. Expect some gentle operational sound when the pump is running, but it will normally be far less intrusive than older or budget models, a real advantage for early-morning showers or thin party walls.

Can I use a single impeller pump if I have a combi boiler or mains-pressure system?

In most cases you won't need a pump with a combi boiler or a good mains-pressure supply because those systems already deliver strong flow. A single impeller pump is aimed at low-pressure hot supplies, such as gravity-fed hot tanks; if your shower already performs well, a pump is unnecessary. If you're unsure whether your current pressure is mains-level, a quick check of flow from other outlets will tell you whether boosting is needed.

How long will a Grundfos single impeller pump last, and does it come with any guarantee?

Grundfos units are built from high-quality materials for long-term service, so you can expect reliable performance over many years under normal use. Each pump in the range also comes with a manufacturer-backed guarantee for added peace of mind, which reflects the brand's confidence in durability. the Grundfos SSR2 2.0CN negative pump is offered as part of the range and illustrates the type of robust, guaranteed product you'll be buying.