Shower Pump 2018 – Choosing a Shower for Your New Bathroom Installation

Bathe sorts

Tub Mixer Faucet (with a Hose & Bathe Head)


  1. Low price as no different bathe system is required
  2. Economical as a result of there zero related additional plumbing associated bills eg recessing provide pipes to the wall


  1. Undesirable warmth adjustment on account of the low stage
  2. Arguably low-cost trying
  3. Hoses usually don't attain up sufficiently to take care of tall people
  4. Is simply in a position to be put in over baths, really in bathe enclosures

Handbook Bathe Mixer Valve

Mixer showers are normally termed comparable to as results of how they mix the cold and hot water sources (within a valve) earlier than it's out there on the bathe head. They rely on an individual to change the bathe temperature stage when variances in water strain set off temperature adjustments.

They are often bought as floor mounted bar mixers, and within the type of mirrored valves (learn thermostatic mixer showers on this article for examples - they give the impression of being the identical however operate a little bit bit in a different way.)

Some sorts could also be fitted with uncoated chrome pipes fairly than recessed pipes, making retrofitting these sorts of showers less complicated and simpler in a number of purposes.


  1. Temperature stage and movement correction is easier as a result of the controls are extra accessible when in comparison with tub fillers
  2. Could also be fitted on mains fed or gravity fed programs, as long as the strain from the recent and the chilly water arrive from a supply performing on the an identical strain - in any other case, a strain balanced mixer valve needs to be mounted.
  3. Are in a position to be fitted with a pump on gravity fed programs to enhance water movement


  1. In lots of cases these unites are increased priced to suit on condition that the availability pipes (sizzling + chilly) needs to be recessed throughout the wall
  2. A mixer bathe doesn't amplify the movement of water inside your system.
  3. In case your water comes out of your faucets at a list charge, it's the speed it's going to produce the bathe.
  4. When some other water is utilized in your house, the bathe might be impacted - this would possibly result in scaling


Spend money on a thermostatic mixer as a substitute for security measures & an uninterrupted showering expertise.

Energy bathe

This product is lots like a thermostatic mixer bathe in that it combines cold and hot feeds, nevertheless it does so through the use of an integral pump - therefore the necessity for an influence supply.

CAUTION: All electrical work in loos have to be completed by a succesful electrician, who can self-certify the work carried out via their commerce physique eg NICEIC.


  1. Offered a improbable bathe expertise with quite a lot of water pumped out


  1. Dear bathe items
  2. Excessive-priced becoming, as plumbing & electrics are important
  3. Sizeable movement charges empty chilly water storage cisterns quickly so up-sizing could also be required
  4. Makes use of a large amount of water as a result of massive movement charge
  5. Can solely be related to gravity fed programs since they require a reserve of water to pump from.
  6. Shouldn't be used along side a combi boiler.

* The chilly water tank shouldn't be below 50 gallons if it provides many retailers. A 25 gallon chilly tank is suitable for the bathe alone.

Electrical bathe

This isn't to be mistaken with energy showers, these items act as prompt water heaters, heating chilly water that goes via them. For that reason, they require no less than mains strain of 1 bar, and a movement charge of eight liters / minute.

They could possibly be run off mains water (usually) or water out of a chilly water cistern (requires specialist mannequin).

Moreover, they want an influence supply, which can normally require working a big 10mm cable proper from the fuse field (by way of an isolating change or pull wire) to the bathe unit.

CAUTION: All electrical work in loos purchased to be completed by a educated electrician, who's going to self-certify the work carried out via their commerce physique eg NICEIC.


  1. Might be put in along with virtually any family water system.
  2. Temperature stabilizers set up constant water temperature.
  3. Unaltered by boiler breakdowns so an excellent 2nd lavatory various.


  1. Methods lacking part shutdowns might scald the next bathe person.
  2. Low movement charges when in comparison with mixer showers & energy showers.
  3. Larger priced becoming, as plumbing & electrics have to be current.


Decreased movement charges (significantly with the decrease Kw rated fashions) in distinction to totally different bathe decisions could make washing shampoo from prolonged hair a laborious process, so use an electrical bathe inside a 2nd lavatory or en-suite as an association to offer you a showering risk ought to the boiler break down (as a result of it will likely be not affected).

Digital showers

Digital showers are basically modern mixer showers that operate by getting water from each the cold and hot pipes and mixing it in a digitally managed processing system to attain the specified temperature stage. (This unit will be positioned away from the showering space).

That water is subsequent provided to a bathe outlet, both by physique jet, hand bathe, fastened head, or spray head at a gentle movement charge as chosen by the patron.

Digital showers could also be un-pumped (to make use of with combi / excessive strain programs) or pumped (to make use of together with gravity fed programs).


  1. Easy to function - Movement & temperature are sometimes managed by a click on of a button.
  2. Temperature preferences could possibly be pre-set for various customers.
  3. Wi-fi controls make it simple for showers to get turned on with out ever leaning over baths and so on.
  4. Can often be fitted quickly due to the distant placement of the processor field eg in loft.
  5. Can often be shortly retrofitted as provide pipes are normally not hid contained in the wall behind the bathe.
  6. Might be put in with just about any dwelling plumbing system.
  7. Gravity fed appropriate fashions embrace a pump to spice up movement charge (This is a superb substitute to becoming a bathe pump.)
  8. Eco choices will permit prohibit water consumption by discount of the movement charge.
  9. Supreme for older individuals dealing with arthritis who might have issues turning hand operated valves.


  1. Electrical set up is crucial.
  2. Dealing with faults goes to be past the remit of most professionals primarily due to circuitry concerned, so be sure to get a unit that has a protracted service contract interval.
  3. Dearer items - depend on paying in extra of £ 400 in addition to set up.
  4. Wires and cables are wanted (on non-wireless fashions) to hyperlink the management to the processor field.
  5. Wi-fi fashions might suffer from wi-fi interference.

CAUTION: All electrical duties in loos must be completed by a reliable electrician, who can self-certify the job carried out via their commerce physique eg NICEIC.


  1. Is likely to be a bit 'plastic-y.'
  2. May get considerably higher worth with an equally priced thermostatic valve from my perspective.
  3. Costly with little or no actual advantages and plenty of digital elements to wear down!
  4. Learn or hear numerous experiences of items being temperamental by professionals within the trade.
  5. Might be a extra financially wise risk compared to putting in a bathe and a separate pump.
  6. I'd go for an Aqualisa Quartz or Grohetherm Wi-fi if I might simply afford it.

Bathe pumps

Bathe pumps are sometimes used to enhance the water movement for the bathe (or entire inhabitants) in gravity fed programs (those who have a vented sizzling water cylinder) which supplies a significantly better showering expertise.

They're unable for use together with excessive strain programs just like the combi boilers or un-ventilated cylinders.

When putting in a pump, it's essential to remember that you could be additionally need to improve the scale of the chilly water tank within the loft as it's going to empty quicker when the pump is getting used. 50 gallons is ample for a single bathe utilization.

They're ordinarily positioned within the airing cabinet subsequent to the recent water cylinder.

Many several types of pumps will be purchased dependent upon the actual utility.

Pumps are rated in bar which is the measure of strain. The better the bar ranking, the bigger the strain.

CAUTION: An electrical powered connection is crucial and the entire electrical process in loos have to be transported out by a reliable electrician, who can self-certify the work completed by their commerce physique eg NICEIC.

Electrical connections

connections for an electrical bathe are addressed by many restrictions:

An electrical bathe have to be put in by itself circuit and by no means spurred from some other connections or gear.

If placing in an electrical bathe wherein there was not one there beforehand, an electrician should run a brand new provide from the fusebox to the toilet - this will trigger interruptions within the type of lifting floorboards and working cables into partitions that might then want replastering & redecorating.

Make sure your shopper unit is able to offering the present required - will must be rated above 60 amps.

An RCD (residual present system) needs to be fitted as, both part of your current shopper unit, or as a stand alone, interrupting the circuit for the bathe. When you have a just lately improved fusebox, then you definately positively ought to be capable of make the most of this, alternatively it might be value putting in a model new shopper unit.

Connection to the patron unit needs to be via a MCB (miniature circuit breaker). Fuse, change, and cable rankings are moreover essential and a 10mm cable can be utilized for a lot of installations. This may make altering your bathe easier down the street.

Totally different ratios of electrical showers demand minimal cabling sizes supplying them.

Altering an current unit vs cable dimension

  • Showers as much as 7kw might carry a 6mm cable on condition that the bathe unit is inside 18 meters from the patron unit. Fuses and switches must be rated at 32 amps.
  • Showers as much as eight.5kw might carry a 6mm cable supplied that the bathe unit is inside 18 meters from the patron unit. Fuses and switches must be rated at 40 amps.
  • Showers anyplace as much as 9.5kw carry a 10mm cable to items inside 35 meters of the patron unit. Fuses and switches must be rated at 45 amps.
  • Showers as much as 12.5kw ought to carry a 10mm cable to items inside 35 meters of the patron unit. Fuses and switches have to a ranking of 50 amps.

In all circumstances , the circuit of the interrupted through the use of a double pole pull wire change that has a neon on / off indicator and a mechanical indicator within the occasion the neon fail.

It will be important, in each case, that the bathe provide pipes are independently cross bonded to floor.