Last seen: Oct 14, 2025
Hi bentwoody. We have a two part " Bi-Horario" tariff. The peak (generally 7:00 to 12:00 weekdays) and off peak (0:00 to 7:00 weekdays 2:00 to 18:00...
Thanks to both Derek M and bontwoody. My original concept was a power diverter, but they seem expensive for what they are and reading up on them, th...
Many thanks Derek. That is what I will suggest and hope to report back in due course.
Thank you very much for reminding me, Derek. My installer of choice, here in Portugal, is rather sceptical so I have to be persuasive. I am attaching ...
Apologies for re-introducing this topic. I was persuaded by contributers on this forum, that I should remove the second CH pump and change the functi...
My DHW tank (heated from an ASHP) is on to ground floor and water displaced from the hot water feed pipework, would be pushed along the cold water pip...
Thanks Ian. The type of purpose-made unit I have in mind is on many YouTube videos and is fitted with T's into the hot and cold supply under the sin...
The maths attached to a cost analysis of this approach sounds daunting. It seems to me that there are two variables that would need to be evaluated...
Latest Posts
-
RE: Aira Heat Pump: Stylish Scandinavian Heating
@pirate-rich Keen to hear a bit more about the erroneou...
By ChandyKris , 3 minutes ago
-
RE: Should Our Water Circulation Pump Be Configured to Run All The Time?
Interesting. So if you set blocade it can't know the c...
By JamesPa , 10 hours ago
-
RE: Widespread failure of insulation installation
@jeff Along with a phone-in on BBC Radio Four today, mu...
By Toodles , 11 hours ago
-
RE: What is the Heat Geek Guarantee?
@editor Thanks Mars, it is encouraging that Heat Geek a...
By colinc , 11 hours ago
-
RE: 5 Star Service from Havenwise
Ok…a bit tumbleweed. From our own experience we were ...
By benson , 11 hours ago
-
RE: Renewables & Heat Pumps in the News
Love the thought of it! simplification and sometimes me...
By Batpred , 11 hours ago
-
RE: New Fogstar 15.5kWh upright solution
That's good news for the moment anyway. Can we try to...
By Transparent , 12 hours ago
-
RE: Havenwise App Help & Forum Support – Get the Most from Your Heat Pump
Hi, I've always found Henri to be super helpful. From ...
By davidnolan22 , 12 hours ago
-
RE: Help me keep the faith with my air source heat pump installation
@adamk Will not even get started... The power of the ...
By Batpred , 13 hours ago
-
Sounds like you got it working for monitoring! With wel...
By Batpred , 13 hours ago
-
RE: Are We Sleepwalking Into Another Race to the Bottom?
Thank you Aadil. We appreciate you taking the time to r...
By Mars , 14 hours ago
-
RE: Say hello and introduce yourself
@chris12 Let us hope that next year will be a bumper so...
By Toodles , 17 hours ago
-
RE: Isolating the system for a planned power cut
@batpred - that Solis installation page is too vague. ...
By Transparent , 17 hours ago
-
RE: Heating Turned Off but Radiators Still Warm
I love Necromancy... but to follow James, heat pumps WI...
By DREI , 17 hours ago
-
RE: Air source heat pump roll call – what heat pump brand and model do you have?
12kW Gen 6 AE120BXYDEG (currently NOT performing well a...
By DREI , 17 hours ago
-
RE: Heat loss calculations and how they work in conjunction with heat pump sizing
Buffer tanks can best be thought of as part of a 'produ...
By JamesPa , 19 hours ago
-
Very Much Awake – Renewing the Heating Industry One Step at a Time
Like any industry that touches so many lives, and is so...
By Aadil Qureshi , 20 hours ago
-
Ah.... I'd like to make a couple of observations: &nb...
By Transparent , 20 hours ago
-
RE: Battery storage to run Heat Pump.
Hats off to the ones that persist, @Transparent ! ...
By Batpred , 21 hours ago
