Recoup Retrofit+

This compact, single walled WWHRS is easy to install, easy on the pocket and easy to maintain! As it's name suggests, it's ideal for retro-fitting in domestic and commercial properties. A very cost effective way to achieve efficiencies of up to 22%.

 

The Retrofit+ waste water heat recovery system can be installed under baths with showers, shower trays or even be boxed in next to your drain. The system had impressive success through the Green Deal home improvement scheme up until the withdrawl in September 2015 and still provides the added benefit of adding towards the silver standard for Scottish Housing Association homes.

 

Perfect for landlords, housing associations, hotels or home owners wishing to save costs on their hot water usage, this system is the must have upgrade for your property. When the cost vs benefits are weighed up, we are sure it will tick all the boxes

Features and benefits

  • Compact system for ease of positioning
  • KIWA validated efficiencies of up to 22%
  • WRAS approved
  • Legionella control risk assessed
  • Extremely affordable
  • Easy to install - no major renovation or pipework required
  • Option of 3 system installation variations
  • Helps gain Silver Standard in Scotland
  • Proven success through the GDHIF!
  • Virtually maintenance free
  • SAP listed

Product application

Bungalows or ground floor  /  Apartments  /  Commercial properties

Product diagram

Click on an image to browse the gallery

Specification details

Description Value Unit
Minimum depth for installation 85 mm
Length / width for installation 630 / 375 mm
Material - Heat exchanger Copper  
Shower flow rate 5 - 12.5 litres/min
Max. Mains water inlet pressure 16 bar
Min. Mains water inlet pressure 1 bar
Max. Waste water working temp. 85 °C
Mains water connection ½" male BSP
Waste water connection 40 mm
Weight 2 kg
Water volume - mains water 0.27 litres

( NB: "- - -" indicates pending test results )

Performance & efficiency

Shower Flow Rate @ 40°C (litres/min)

Retrofit+ efficiency

(Recovered energy kWh)

System A

System B

System C
9.0 19.9% (3.75) 17.1% (3.22) 19.1% (3.60)
9.2 19.7% (3.79) - - - - - -
11.0 18.4% (4.23) 16.2% (3.72) 17.6% (4.05)
12.5 17.7% (4.63) - - - - - -

Pressure drop on mains water circuit

Shower Flow Rate @ 40°C (litres/min)

Retrofit+ Pressure drop (bar)

System A

System B

System C
5.5 0.14 <0.08
7.5 0.20 <0.12
9.2 0.24 <0.14
12.5 0.36 <0.21

Technical information and details

Recoup Retrofit+ Drawing
Recoup Retrofit+ Drawing.pdf
Adobe Acrobat document [257.2 KB]
Recoup Retrofit+ installation & data guide
RECOUP Retrofit + Installation - V1_06.p[...]
Adobe Acrobat document [436.1 KB]
Recoup Retrofit+ WRAS Certificate
WRAS Cert Recoup Retrofit+.pdf
Adobe Acrobat document [347.6 KB]
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