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Garden Pac Invertech Swimming Pool Heat Pumps

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Free UK Delivery Over £50

UK Mainland Only (Excludes Highlands)

All Prices include VAT


Garden Pac Invertech Inverter Swimming Pool Heat Pumps

We are proud to offer the new range of Garden Pac Invertech inverter driven pool heat pumps

Inverter driven heat pumps allow the fan and compressor to be run at variable speeds from 25% to 100% depending on the load.

When initially turned on, the heat pump will run at 100% to bring the pool up to temperature.

Once the pool has reached the desired temperature, the inverter heat pump can then reduce and match its output to maintain the pool at the desired temperature.

The ability of the heat pump to be able to modulate its output to suit the demands of the pool can deliver significant cost savings.


We have the following Garden Pac Invertech models available:-

Model Max Power Output (Kw) Max Pool Size (m3)
BPH21D - GHD-150-0220 9.8kw 20-40 m3
BPH31D - GHD-150-0222 13.3kw 30-60 m3
BPH43D - GHD-150-0223 17.3kw 40-75 m3
BPH51D - GHD-150-0224 21kw 50-95 m3
BPH68D - GHD-150-0225 27.3kw 65-120 m3
BPH68DS (3-Phase) - GHD-150-0226 27kw 65-120 m3



  • Inverter technology - complete variable Speed. Not Stepped!
  • Energy saving
  • Extremely quiet operation - only 19.3-29.6db(A) at 10m (depending on model and power output mode)
  • 10 Times Quieter than a standard on/off Heat Pump
  • Soft Start on all models
  • Mitsubishi inverter Insulated Compressor
  • Can be used on both low & high flowrate systems
  • Solid Block Heat Priority
  • Works down to -7c
  • Output certified by TUV in Germany
  • Plastic anti-rusting case
  • Excellent COPs - from 6.4 to 15.5 due to Inverter technology
  • New 2018 - Digital control panel for increased accuracy
  • Simple Operation
  • R410A
  • 7 Year Titanium Heat exchanger warranty
  • 7 Year Compressor warranty
  • 2 Years Parts Warranty
  • Winter cover included

Invertech pool heat pump control panel

Invertech pool heat pump winter cover




Extremely Quiet Operation

The Inverter Plus heat pumps are extremely quiet in operation.

See the dB levels quoted in the table above

Invertech pool heat pumps sound level



These heat pumps are normally in stock

Delivery will be around 2-3 working days to a UK address.

We can deliver to anywhere in Europe. Please email your address for a shipping quote.


We accept all major credit cards, cheques and Bank Transfer

All major credit cards accepted

We offer a discount for payments by bank transfer or debit card, please call us for details


Installation is straightforward. We can provide advice on installing your heat pump. We can also offer an installation service if required.


Please see our Installation pages for photographs of examples of pool heat pump installations and also the FAQ pages for more information


These Garden Pac Invertech heat pumps come with the following warranty:-

  • 7 Year Titanium Heat exchanger warranty
  • 7 Year Compressor warranty
  • 2 Years Parts Warranty
  • If a part is required, it will be sent to site free of charge. The customer is to pay for the labour charges to diagnose the fault and install the part(s)
  • Alternatively, the customer can return the unit to the UK support centre for repair. The customer pays the transport cost to return it for repair.  If the fault is a warranty issue, then the parts and labour are supplied free of charge, if it is not a warranty issue, then the repair and return transport cost will be charged to the customer. 
  • HeatPumps4Pools also have a network of engineers who can maintain or repair any heat pump
  • Warranty subject to the unit being installed in accordance with manufacturer's instructions.

Technical Support

We are happy to provide technical support for all Inverter+ swimming pool heat pumps that we supply

Product Literature

Please click the links below to download pdf brochures


If you need any assistance or advice as to which model would be best for your pool, please email us

for more information, also see our FAQs page

All items sold in accordance with our terms and conditions

for all enquiries, please contact us at

  • Model: Garden Pac Invertech
  • Shipping Weight: 60kgs
  • Manufactured by: Garden Pac