Salamander Pumps RP100TU Positive & Negative Head Twin Shower Pump 3.0bar Product Code: 7594T

Smooth-running, universal twin shower and whole house pump. Quietly and efficiently boosts hot and cold water supplies to the home including multiple showers and multi-function shower heads. Suitable for multi-function showers and gravity-fed systems.


  • Positive & Negative Head
  • Suitable for Gravity-Fed Systems
  • 2 Year Manufacturer's Guarantee (T&Cs Apply)
  • Up to 3 Connectable Showers
  • 22mm Push-Fit Anti-Vibration Couplers
  • Built-In 22mm Isolating Valve
  • Continuous Rating
  • Metal & Plastic
  • Quiet Operation


IPX2. Closed head pressure: 3.0bar. Min. flow rate: 2Ltr/min. Max. flow rate:48Ltr/min. L x W x H: 415 x 225 x 170mm. Must not be connected directly to mains water. Weight: 11.5kg.
Additional Information
Technical Specification
  • Brand : Salamander Pumps
  • Product Height : 170 mm
  • Product Length : 415 mm
  • Product Type : Shower Pump
  • Construction Material (Bathrooms) : Metal & Plastic
  • Valve Type : Built-In 22mm Isolating Valve
  • IP Rating : IPX2
  • Total Product Weight : 11.5 kg
  • Model No : RP100TU
  • Product Width : 225 mm
  • Connection Type : 22mm Push-Fit Anti-Vibration Couplers
  • Max. No. Of Connectable Showers : 3
  • Bar Pressure : 3.0 bar
  • Impeller Type : Twin
  • Pack Size : 1
  • Pump Head Type : Positive & Negative Head
  • Max. Pump Flow Rate : 48 Ltr/min
  • Pump Type : Positive & Negative Head
  • Manufacturer Guarantee : 2 Year Manufacturer's Guarantee (T&Cs Apply)
  • Pieces in Pack/Case : 1
Product Contents
Delivery & Returns


Standard delivery service up to 3 working days: €8.95

Free delivery on all orders over €70.00

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Hopefully you won't need to return an item, however, if you do, it is our aim to make this as simple as possible. By following the guidance below you can help us to help you when a product is not what you expected, or is faulty. Your statutory rights are not affected by this guidance.


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€451.95 Incl. 23% VAT

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Salamander Pumps RP100TU Positive & Negative Head Twin Shower Pump 3.0bar is rated 4.7 out of 5 by 3.
Rated 4 out of 5 by from Excellent pump but....... This is an excellent pump, and I bought it to replace its predecessor the CT 100. However, this is my third pump since Christmas 2018 as the first two have failed. The first one wouldn't pump negative head, and it is fortunate that I have sufficient flow to get it to run in positive head mode. It lasted 6 weeks then failed with an electrical issue, it kept tripping the 30mA RCD on the circuit. Screwfix were brilliant and just replaced it no questions. Fantastic service. The second pump also would not pump negative head either and after 5 months failed with the same electrical fault. Screwfix again were brilliant and replaced it. The third pump cycled constantly when powered up but there were no leaks on the system and I could hear pressure leaking away on the hot side of the pump, and a quick look at the non return valve in the pump outlet showed something keeping it open. I removed the something which looks very much like a part of a circle in black plastic, rather like the pump housing, so could be a moulding flash or something. Anyway, now the NRV works the pump runs in negative head mode and is as good as the first one (the CT100). I can only hope that this one lasts longer than the first two. The CT100 lasted 10 years and the pump housing began to weep slowly on the hot side, but 10 years is a good innings I reckon.
Date published: 2019-06-13
Rated 5 out of 5 by from Great pump. Does exactly what it says on the tin and much quieter as this was the main reason for replacing the existing one
Date published: 2018-09-25
Rated 5 out of 5 by from Salamander RP75TU Excellent quality, easy to fit, gives a very good flow ratw out of a raindance shower head
Date published: 2017-07-18
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