UK heat wave
The garden room has hit a rather uncomfortable 37C. It’s absolutely roasting today. How hot is it where you are?
Pre-order: The Ultimate Guide to Heat Pumps
Subscribe and follow our Homeowners’ Q&A heat pump podcast
Hi Mars,
According to the weather forecast it is 29C today, yesterday was 30C.
We are therefore thankful that we installed the A2A ASHP and can keep the indoor temp down to 23C to 24C which is much more comfortable.
This was yesterday - the results of AC, a hot tub and 14kw of batteries. We can keep the heat at bay and we don't pay for it. Honestly if you have solar panels, why wouldn't you get AC - you literally only use it when the sun is shining
We live in a "glass house". No really. If you think of an "ordinary" pane of glass, 100cm high x 70cm wide, we have 85 round the bungalow. As well as partial glass roof in sitting room, dining room and conservatory (or do we call it a garden room now, to be posh? 😉)
It is 20 years old and used to get unbearably hot with the old glazing. With new, 95% solar heat reflecting roof glazing and triple glazing everywhere else, ceiling fans fitted in sitting, room dining room and conservatory and much better loft insulation, everything is better. We close curtains on the side facing the sun. Lock windows open. The bedrooms are East facing, so are cooler in the evening.
As people know from my "Worcestershire ASHP" entry here, I am hoping these insulation changes have a positive impact on our recently install ASHP.
So @mars - what roof glazing do you have in your Garden Room? Changing that could have a big impact in reducing summer solar gain. In the winter, when the sun is lower in the sky, achieve solar gain through the main windows.
Daikin Altherma 3H HT 12kWh ASHP with Mixergy h/w cylinder; 4kW solar PV with Solic 200 electric diverter; Honda e and new Hyundai Ioniq 5 N electric vehicles with Myenergi Zappi mk1 charger
Too true Batalto, you can also use it for heating when the Sun shines, but is also cold outside.
@julianc, what do you mean by roof glazing?
Pre-order: The Ultimate Guide to Heat Pumps
Subscribe and follow our Homeowners’ Q&A heat pump podcast
- 26 Forums
- 2,171 Topics
- 47.8 K Posts
- 13 Online
- 5,744 Members
Join Us!
Podcast Picks
Latest Posts
-
RE: Big Changes Coming to Our Heat Pump System
@editor your engineer's attitude is truly horrifying. ...
By GrahamF , 5 hours ago
-
@cliffhanger - seriously though, I have no idea. What I...
By cathodeRay , 7 hours ago
-
RE: How to choose Towel Rails for an ASHP
@rob-nezard yes absolutely. Here is the link and a pho...
By GrahamF , 8 hours ago
-
@mixergy Thanks for the update, I would appreciate some...
By bontwoody , 9 hours ago
-
RE: Is Your Broadband Router the Weak Link in Your High-Tech Home?
Unfortunately I'm not that well connected 😂 ...
By Scalextrix , 13 hours ago
-
RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
It is interesting to see what our new Grant Aerona 290 ...
By GrahamF , 15 hours ago
-
RE: Testing new controls/monitoring for Midea Clone ASHP
I've never physically seen it, but I seem to recall som...
By cathodeRay , 15 hours ago
-
@jamespa Ours is a Daikin EDLA03 8 kW and the Delta T =...
By Toodles , 16 hours ago
-
RE: Midea ASHP – how to set weather compensation
I noticed that too and thought the same thing, but then...
By cathodeRay , 1 day ago
-
RE: Ya can’t win! It is S*d’s Law!
@old_scientist If IOF is still running next late spring...
By Toodles , 1 day ago
-
RE: Electricity price predictions
Those of you on Agile will do well tomorrow; there are ...
By Toodles , 1 day ago
-
RE: Who’s Caved and Switched the Heating On Already?
We've been running our Ecodan system, installed in June...
By Sheriff Fatman , 2 days ago
-
Ok. Two schools of thought. The first is to run the ...
By JamesPa , 2 days ago
-
@drei Willing as I am to help, I don't think I'm yet ...
By JamesPa , 2 days ago
-
Selling 5 year old ASHP & Gas Combi Boiler - £590
Selling a 5-year-old Daikin Altherma Hybrid Air Source ...
By Paul G , 2 days ago
-
RE: Help me keep the faith with my air source heat pump installation
Er true, it should have read l/hr!
By JamesPa , 3 days ago
-
RE: Is a Valliant Inline 6kW heater a BUS buster?
Much of that is true in principle, but its not likely t...
By JamesPa , 4 days ago
-
RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
@dgclimatecontrol I attach the responses from 2 potenti...
By pash44pump , 4 days ago
-
RE: Buffers, hot water and cooling
@dgclimatecontrol thanks, that's helpful.
By JamesPa , 5 days ago