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Would you have installed a heat pump without the grant and will you install one in the future if funding is removed? Poll is created on Nov 14, 2025

  
  
  
  
  
  
  
  

Heat Pumps Without Grants: Would You Have Installed One & Will You Now?

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(@judith)
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Joined: 2 years ago
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@jamespa I’m less inclined to believe the shift of taxes onto electricity was to cripple the transition as unintended consequences. There’s plenty of evidence on various governmental decisions that accidentally self crippling are more frequent than malice. There’s plenty c@ck-up theory of life basically.


2kW + Growatt & 4kW +Sunnyboy PV on south-facing roof Solar thermal. 9.5kWh Givenergy battery with AC3. MVHR. Vaillant 7kW ASHP (very pleased with it) open system operating on WC


   
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Jeff
 Jeff
(@jeff)
Noble Member Member
Joined: 5 years ago
Posts: 558
 

A paper on leasing etc options for heat pumps. 

https://www.climatexchange.org.uk/publications/heat-pumps-on-subscription/

Yesterday the government said

"To make heat pumps available to even more households, government previously consulted on different purchase options, including the possibility of leasing a heat pump with no upfront cost, but with low, monthly payments instead.

Following significant feedback to the consultation, government will continue to explore the feasibility of introducing such schemes, with further announcements to be made in due course. "

This would help those who can't afford the upfront costs and depending on the lease may well reduce the risk to many consumers of poor installs and help many budget. It is certainly something I would consider, just like not paying up front for an EV.

@transparent did you contribute to the consultation mentioned? 


This post was modified 3 weeks ago 4 times by Jeff

   
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(@agentgeorge)
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Joined: 10 months ago
Posts: 100
 

How do those on low income afford to replace their gas boiler at around £2500-3000; that’s what I was quoted to replace my troublesome uninsurable 16yo Baxi 105HE.

With the BUS grant at £5k, I was quoted £3k to fit a Heat Pump, when it increased to £7k5, the quote I got for a heat pump was £2k; where did missing £1k5 go?

For me it was cheaper to install HP than replace the Gas Boiler, and with the help of PV and a battery, my running costs will be less than with Gas CHG.

The biggest improvement anyone must make before thinking about a HP is upgrade insulation in every room, ceiling, floor and walls. Im half way thru my renovation and I feel warmer in the better insulated parts of the house, the other half has unfinished wall and ceiling insulation, the lounge in particular has no ceiling as the electrics are being upgraded 



   
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(@jamespa)
Illustrious Member Moderator
Joined: 3 years ago
Posts: 3676
 

Posted by: @agentgeorge

How do those on low income afford to replace their gas boiler at around £2500-3000; that’s what I was quoted to replace my troublesome uninsurable 16yo Baxi 105HE.

 

Im guessing a fair proportion of that group are renters, so its their landlord's job.  How low income home owners manage to find the money to replace a gas boiler I dont know.  Loan I suppose, or savings?  


This post was modified 3 weeks ago by JamesPa

4kW peak of solar PV since 2011; EV and a 1930s house which has been partially renovated to improve its efficiency. 7kW Vaillant heat pump.


   
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Jeff
 Jeff
(@jeff)
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Joined: 5 years ago
Posts: 558
 

Posted by: @jamespa

Posted by: @agentgeorge

How do those on low income afford to replace their gas boiler at around £2500-3000; that’s what I was quoted to replace my troublesome uninsurable 16yo Baxi 105HE.

 

Im guessing a fair proportion of that group are renters, so its their landlord's job.  How low income home owners manage to find the money to replace a gas boiler I dont know.  Loan I suppose, or savings?  

Lots of interest free loans out there for gas boilers if you can get credit and you don't rent. 

Depends on the definition of low income and the overall financial position. 

Plenty of ways to take out loans, although can be high interest rates as I know from others in my family.... 

Screenshot 20251119 120147 Chrome

The leasing scheme for heat pumps that the government is developing could be a game changer for some but not all households who are priced out of the net zero transition. 


This post was modified 3 weeks ago by Jeff

   
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(@batpred)
Honorable Member Member
Joined: 11 months ago
Posts: 319
 

Posted by: @agentgeorge

With the BUS grant at £5k, I was quoted £3k to fit a Heat Pump, when it increased to £7k5, the quote I got for a heat pump was £2k; where did missing £1k5 go?

Agree, "inflation" is high on ASHP installations. 

We found something similar with insulation as well. We had a quote for external wall insulatioin of solid walls. We then found that we had some cavity, so would need a smaller area. Still, the installer would only make a token adjustment...  

Posted by: @agentgeorge

The biggest improvement anyone must make before thinking about a HP is upgrade insulation in every room, ceiling, floor and walls.

Insulation always helps, heat pump or not.

In our case, the rads were sized for solid walls and a gas boiler. We subsequently did EWI. So I am hoping the heat pump install will not need rads to be upgraded.. 

 


16kWh Seplos Fogstar battery; 8kW Solis S6-EH1P8K-L-PLUS hybrid inverter; Ohme Home Pro EV charger; 100Amp head, HA lab on mini PC


   
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 Bash
(@bash)
Estimable Member Member
Joined: 2 months ago
Posts: 40
 

Posted by: @jeff

Posted by: @jamespa

Posted by: @agentgeorge

How do those on low income afford to replace their gas boiler at around £2500-3000; that’s what I was quoted to replace my troublesome uninsurable 16yo Baxi 105HE.

 

Im guessing a fair proportion of that group are renters, so its their landlord's job.  How low income home owners manage to find the money to replace a gas boiler I dont know.  Loan I suppose, or savings?  

Lots of interest free loans out there for gas boilers if you can get credit and you don't rent. 

Depends on the definition of low income and the overall financial position. 

Plenty of ways to take out loans, although can be high interest rates as I know from others in my family.... 

Screenshot 20251119 120147 Chrome

The leasing scheme for heat pumps that the government is developing could be a game changer for some but not all households who are priced out of the net zero transition. 

 

I'm not so sure.

 

New gas boiler £100 a month over 3 years fully paid for (with no disruption, installed within a few days of it breaking) or HP £100 a month over 10 years or maybe never even owned. I don't think many would go for a leased HP if they can't claim the BUS grant over a new gas boiler.

 

I can't imagine it will be appealing either to a new property occupier to have to rent your heating system.

 

 

 



   
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