Benefits of improved insulation.
The following link shows some of the benefits of improved insulation.
Having watched this, I think it's a really useful posting with one caveat.
For most people and most properties, it's basically highlighting what is a no-brainer; improving poor insulation will provide huge returns on investment. My only caveat is for properties old enough not to have been designed with cavity walls. In those cases simply reducing the heat-losing airflow is highly likely to introduce humidity problems so the process of insulating an old property needs to be tackled with the involvement of an expert. I certainly wouldn't suggest it can't be done but it needs to be done using advice from someone who understands the technicalities of retaining heat whilst still allowing the building to breathe.
Fortunately there are a number of good firms out there to consult with on this and some fantastic "heritage" insulation products available. Still a very worthwhile step to take.
105 m2 bungalow in South East England
Mitsubishi Ecodan 8.5 kW air source heat pump
18 x 360W solar panels
1 x 6 kW GroWatt battery and SPH5000 inverter
1 x Myenergi Zappi
1 x VW ID3
Raised beds for home-grown veg and chickens for eggs
"Semper in excretia; sumus solum profundum variat"
- 22 Forums
- 2,035 Topics
- 44.3 K Posts
- 42 Online
- 3,237 Members
Join Us!
Trusted Installers
Struggling to find a reliable heat pump installer? A poor installation can lead to inefficiencies and high running costs. We now connect homeowners with top-rated installers who deliver quality work and excellent service.
✅ Verified, trusted & experienced installers
✅ Nationwide coverage expanding
✅ Special offers available
Latest Posts
-
RE: Career change – entering the world of heating and heat pumps
This is probably obvious (and applies to many spheres) ...
By JamesPa , 10 minutes ago
-
RE: Efficiency Concerns on newly installed Mitsubishi Ecodan 8.5kW
@ashp-bobba and @jamespa - thank you both for all your ...
By CBrenewable , 44 minutes ago
-
9kw monster swapped with the 8kw unit today - it's whis...
By big_si , 2 hours ago
-
RE: The Rise and Fall of Europe’s Most Generous Green Subsidy
Just goes to show there’s nothing new when it comes to ...
By Toodles , 4 hours ago
-
Thanks both Some useful tips I’ll keep you informed ...
By Fingers , 4 hours ago
-
RE: Hitachi Yutaki SCombi Heat Pump - Thermal Off's
@trebor12345 The penny has finally dropped. I thought ...
By Heatgeek , 4 hours ago
-
RE: The Great British Heat Pump Quiz
@jamespa amazing. You crushed it! Go here and click Vie...
By Mars , 6 hours ago
-
Win one of five "Heat Pumps 101" Courses
Heat pumps are gaining traction in the UK, but between ...
By Mars , 6 hours ago
-
RE: help sizing rads based on room by room heat loss
The living/lounge and kitchen in your list aren't dissi...
By JamesPa , 7 hours ago
-
RE: Agile: average import cost vs other tariffs?
@toodles thanks for the analysis. I'll be really intere...
By Old_Scientist , 21 hours ago
-
RE: ASHP Ecodan L9 error - No Heating but Hot Water
@phoenix15 I'm no plumber so please don't take this as ...
By dnagre , 1 day ago
-
RE: Is this normal? Click of the DHW returning to space heating
@grantmethestrength Oh sorry to hear that, there should...
By ASHP-BOBBA , 1 day ago
-
@ashp-bobba TBH the ladies are rather disorganised, so ...
By Cathyem1 , 1 day ago
-
RE: Solar Power Output – Let’s Compare Generation Figures
And for those of us without an automatic irrigation sys...
By Majordennisbloodnok , 1 day ago
-
Logically, the lower frequency = more gentle, yes, but ...
By SUNandAIR , 1 day ago
-
RE: Ideal Logic ASHP - change from 55°C to 35°C Heating?
Good point. I’ll keep my eye on the manifold temperatur...
By Tomdad , 2 days ago
-
RE: How hard and expensive would it be to change panel and add battery?
@transparent It is a setting that Octopus make via the ...
By Toodles , 2 days ago
-
RE: Performance of Heat Pumps in Mild Weather
@heatgeek The flow rate isnt controlled by Mitsub...
By RobS , 2 days ago
-
RE: Say hello and introduce yourself
I might put a couple of speakers in the ceiling if fund...
By Fingers , 2 days ago