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If you’re suffering from low pressure or poor water flow, you needn’t suffer in silence, the perfect shower experience is out there, it’s just a matter of finding the right tools to unlock it. And this Salamander Automatic Negative Head Unit could be just the ticket!

The Salamander Automatic Negative Head Unit RCM 3 is a high performance, fully automatic negative head system for use with a positive head pump, with a closed head pressure of 1.20 – 2.1 bar.

Despite its complex sounding name and appearance, this incredibly functional pump is actually incredibly easy to use – simply switch the shower on and the pump will automatically activate.

Product Features:

  • Suitable for use with pumps that have a closed head pressure of 1.20 – 2.1 bar
  • Supplied complete with a full, 2 year Manufacturer’s Guarantee
  • Simple installation instructions provided
CE Approved Salamander Approved Retailer

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£115.00 (Inc. VAT)

20 Available

Salamander Automatic Negative Head Unit RCM 3 Reviews

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5.0/ 5
1 reviews
  • Kevin Smith
    5/ 5

    I recently purchased the negative head shower unit from Plumbworld. Upon installation i could get get the unit to function. As we were without a shower I managed to source a negative head pump elsewhere. When I contacted Plumbworld the agreed immediately to take the unit back and issue a full refund. i cannot recommend there levels of customer service highly enough.