Renewable Heating Hub Heat Pump Forums

Search with Wattson
Forums
Renewable Heating
Introductions, Foru...
Gas boilers v heat ...
 
Notifications
Clear all

Joining the Renewable Heating Hub forums is completely free and only takes a minute. By registering you’ll be able to ask questions, join discussions, follow topics you’re interested in, bookmark useful threads and receive notifications when someone replies. Non-registered members also do not have access to our AI features. When choosing your username, please note that it cannot be changed later, so we recommend avoiding brand or product names. Before registering, please take a moment to read the Forum Rules & Terms of Use so we can keep the community helpful, respectful and informative for everyone. Thanks for joining!

Gas boilers v heat pumps.

 
Introductions, Forum Rules & Updates
Last Post by batalto 5 years ago
6 Posts
4 Users
8 Reactions
2,641 Views
RSS
 Baz Cambs
(@baz-cambs)
New Member Member
Joined: 5 years ago
Posts: 5
Topic starter 06/06/2021 8:15 am   [#75]
  1. Has anyone here replaced a gas condensing boiler for a heat pump or pumps and why?


   
Quote
 batalto
(@batalto)
Noble Member Member
Joined: 6 years ago
Posts: 1092
06/06/2021 4:04 pm  

I'm in the process of doing just this. Should save me money due to the fact I have solar PV and batteries. My boiler is new, but not performing as well as it should - so I'm using more gas than I should. With the GHG and the RHI it won't actually cost me anything to put it in. So win win all round!!


12kW Midea ASHP - 8.4kw solar - 29kWh batteries
262m2 house in Hampshire
Current weather compensation: 47@-2 and 31@17
My current performance can be found - HERE
Heat pump calculator spreadsheet - HERE


   
ReplyQuote
 Derek M
(@derek-m)
Illustrious Member Member
Joined: 6 years ago
Posts: 4425
06/06/2021 6:45 pm  

Hi Batalto,

I am not certain if you are aware, but you cannot claim both GHG and RHI, it is either one or the other.



   
ReplyQuote
 batalto
(@batalto)
Noble Member Member
Joined: 6 years ago
Posts: 1092
06/06/2021 7:43 pm  
Posted by: @derek-m

Hi Batalto,

I am not certain if you are aware, but you cannot claim both GHG and RHI, it is either one or the other.

You can claim both, it's just the value of the GHG is deducted from the RHI. So in my case the full amount minus £5000


12kW Midea ASHP - 8.4kw solar - 29kWh batteries
262m2 house in Hampshire
Current weather compensation: 47@-2 and 31@17
My current performance can be found - HERE
Heat pump calculator spreadsheet - HERE


   
👍
2
ReplyQuote
Morgan
 Morgan
(@morgan)
Noble Member Member
Joined: 6 years ago
Posts: 704
07/06/2021 9:06 am  

I thought GHG no longer existed since March.


Retrofitted 11.2kw Mitsubishi Ecodan to new radiators commissioned November 2021.
14 x 500w Monocrystalline solar panels.

2 ESS Smile G3 10.1 batteries.
ESS Smile G3 5kw inverter.


   
👍
2
ReplyQuote
 batalto
(@batalto)
Noble Member Member
Joined: 6 years ago
Posts: 1092
07/06/2021 10:42 am  

@morgan mine was approved before it ended, so I can still use it


12kW Midea ASHP - 8.4kw solar - 29kWh batteries
262m2 house in Hampshire
Current weather compensation: 47@-2 and 31@17
My current performance can be found - HERE
Heat pump calculator spreadsheet - HERE


   
👍
4
ReplyQuote
Forum Jump:
  Previous Topic
Next Topic  
Share:

SPONSORS

Join Us!

Installer Finder

Degrees of Separation

Latest Posts

SPONSORS

Click to access the login or register cheese
Protected By
Shield Security PRO