Renewable Heating Hub Heat Pump Forums

Search with Wattson
Forums
Members
Graham Hendra
Activity
 
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!

Graham Hendra
Graham Hendra
@grahamh-energy-donkey
Member
Estimable Member
Joined: Apr 14, 2021
Last seen: Jul 31, 2026
Profile Activity
Topics: 7 / Replies: 107
AllTopicsReplies
Reply
RE: Samsung Launches the EHS Mono HT Quiet – A High Temperature, Low Noise Heat Pump Ideal for Home and Building Renovations

@chickenbig info is easy to get if you know where to look, i have it all. contact another supplier, they will send you everything. data books, leaflet...

4 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Samsung Launches the EHS Mono HT Quiet – A High Temperature, Low Noise Heat Pump Ideal for Home and Building Renovations

@editor no its a 5 degree delta T, so you need about 40 l/min at flat out 14kW

4 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Samsung Launches the EHS Mono HT Quiet – A High Temperature, Low Noise Heat Pump Ideal for Home and Building Renovations

@kev-m thats not true , you dont measure it as a total box, you need to take into consideration the lumps and bumps and more importantly the dips. its...

4 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Graham Hendra’s e-book is out on Kindle

Thanks Mars, for those who want it signed and cheaper you can also buy it direct from

4 years ago
Forum
Buy & Sell
Reply
RE: Graham Hendra’s e-book is out on Kindle

Thanks Mars. i wrote the book for homeowners, it answers all the simple questions like, how big is a heat pump, can it go in the loft etc. the next bo...

4 years ago
Forum
Buy & Sell
Reply
RE: Will you be able to afford running your air source heat pump this winter?

@saz if its set up right it is the most effective way to run, if its set up badly it costs a fortune. i would get somoene in locally who knows what th...

4 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Will you be able to afford running your air source heat pump this winter?

A hughf, its a nice idea and its pretty good but its not the best way. i will leave you in suspense blog will follow soon

4 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Will you be able to afford running your air source heat pump this winter?

@prjohn you could be n ideal candidate for a technology i use at home which is used on Samsung units . keep an eye out for my blog, it will be a coupl...

4 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Graham Hendra’s e-book is out on Kindle

thanks to everyone who's bought my book, if its successful I will publish part two which is a bit more hi level for engineers. A few people dont want ...

4 years ago
Forum
Buy & Sell
Reply
RE: Will you be able to afford running your air source heat pump this winter?

i completely understand that run costs are now much more important than they were a few months ago. Ive been doing some work on this working out the ...

4 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Happy Heat Pump Day

sounds like you had best call the installer back and get them to give it a tweak, it shouldn't be costing more.

4 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: 14kW Midea ASHP in an old leaky building

@cathoderay all fair points, you should go back to freedom / your installer with this data and they will look after you. under sizing is very rare the...

4 years ago
Forum
Air Source Heat Pumps (ASHPs)
Page 5 / 10
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