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Stuart Turner Monsoon S Positive Head Twin Shower Pump 3.0bar Product Code: 42415

Positive head. 3.0bar. Premium quality brass constructed twin pump designed for installation into vented systems to pump both hot and cold water supplies, boosting both equally. Suitable for showers or the whole house. For installation advice call PumpAssist 0800 31 969 80.


  • Positive Head
  • Suitable for Gravity-Fed Systems
  • 5 Year Manufacturer's Guarantee (T&Cs Apply)
  • Up to 3 Connectable Showers
  • 22mm Anti-Vibration Couplers
  • 22mm Isolating Valve
  • Continuous Rating
  • Robust Brass Construction
  • Quiet Operation
  • System Friendly Peripheral Design


IPX4. Closed head pressure: 3.0bar. Min. flow rate: 0.8Ltr/min. Max. flow rate:60Ltr/min. L x W x H: 265 x 126 x 202mm. Must not be connected directly to incoming water mains. Weight: 7.8kg.
Additional Information
Technical Specification
  • Brand : Stuart Turner
  • Product Height : 202 mm
  • Product Length : 265 mm
  • Product Type : Shower Pump
  • Construction Material (Bathrooms) : Robust Brass Construction
  • Valve Type : 22mm Isolating Valve
  • IP Rating : IPX4
  • Total Product Weight : 7.8 kg
  • Model No : Monsoon S
  • Product Width : 126 mm
  • Connection Type : 22mm Anti-Vibration Couplers
  • Max. No. Of Connectable Showers : 3
  • Bar Pressure : 3.0 bar
  • Impeller Type : Twin
  • Pack Size : 1
  • Pump Head Type : Positive Head
  • Max. Pump Flow Rate : 60 Ltr/min
  • Pump Type : Positive Head
  • Manufacturer Guarantee : 5 Year Manufacturer's Guarantee (T&Cs Apply)
  • Pieces in Pack/Case : 1
Product Contents
Pump, hoses, anti-vibration couplers and isolation valve.
Delivery & Returns


Standard delivery: €15

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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€436.95 Incl. 20% VAT

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Stuart Turner Monsoon S Positive Head Twin Shower Pump 3.0bar is rated 3.5 out of 5 by 6.
Rated 4 out of 5 by from Best shower booster pump in is class I replaced a 15 year old unit for this similar unit
Date published: 2019-03-03
Rated 1 out of 5 by from Had to be returned Service all good but product didn’t work and had to be returned. Didn’t risk ordering again in case it was a bad batch.
Date published: 2019-01-18
Rated 1 out of 5 by from ’Read our terms and conditions’!!! I purchased this pump through the Screwfix Ireland website only to receive a pump with Fittings to a UK specification and incurred additional costs to have it rectified for fitting in Ireland. This pump is manufactured for both UK and ROI specifications.The pump when fitted was 100%. Received absolutely no satisfaction when problem raised with Screwfix and all they responded with was ‘read our terms and conditions’ Suggest anyone ordering from the ROI to give Screwfix a wide berth!!
Date published: 2018-07-20
Rated 5 out of 5 by from Great Product but UK flexible hoses provided. Easy to install but watch if you are based in the ROI,. The connections provided with this are 22mm Metric (Good for England), where as the Republic of Ireland uses on 3/4 pipe(21mm) everywhere. I had to buy new Flexiable hoses costing me another 55euro.
Date published: 2018-02-26
Rated 5 out of 5 by from Perfect shower pump Replaced old pump with this efficient and much quieter one. Also small so more space in airing cupboard. Well worth the money.
Date published: 2014-09-15
Rated 5 out of 5 by from Excellent Pump Not the cheapest pump around but performs well. Noise when in operation is about as I would expect for a pump of this power, certainly not intrusive but you can hear it around the house. Fittings and quality excellent as I would expect. Used this to replace a far cheaper pump and its worth paying the extra.
Date published: 2014-02-26
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