-
Solar Panel Help
Hi Just wondering if anyone knows why the three panels with the red dots on look different to the others. It isn't a permanent difference and only usually happens later in the day getting more pronounced as the day goes on. Thanks
-
Switch to ground source heat pump with RHI
I have moved to a cottage in the Forest of Dean which has an oil boiler with oil tank in the garden. I was looking into the possibility of switching to a ground/air source heat pump. I spoke to a local service - Forest Eco Systems - which installs them, and based on my property's EPC they suggest that I could get RHI equal…
-
Solar Payback
So I know that these days it's really not feasiable for these panels to save you a considerable amount of money now that the FiT scheme has gone and I've tried to base my calculations on realistic use. Would you say 30 years ROI is a sensible assumption on a system costing £4650?
-
Heat pump hot water cylinders
Does anyone here have, or have seriously considered installing, a heat pump hot water cylinder? Something like the Tesy Aqua Thermica (other brands are available)?At first glance it looks an interesting idea. A regular hot water cylinder, complete with coil for CH or solar HW, but with a small (2kW thermal) air-source heat…
-
Best export only tariff?
I emailed my current energy provider Utility Point and they laughably only offer 0.0001p/kwh I have seen OVO offer 4p/kwh, this isn't as high as bulb or Octopus but you don't need to import from them to get that rate. Is this the best option as my fixed rate is 13.5p on utility point until Feb next year!
-
Abandoned trolley collection
Spotted this whilst checking Tesco opening times. Not sure where else to post it.https://www.wanzl.com/en_GB/360-degree-service/TrolleyWise
-
Problem with tenants energy provider and being able to get remedial work done in order to get a cert
I have a situation I need advice on. In order to comply with the new electricity legislation for landlord to supply an Eirc, my electrician needs to be able to stop the flow of electricity to the meter. The tenant, without my knowledge had a smart meter fitted, but no isolation switch was fitted. Without an isolation…
-
Richard Branson and Climate change
His 'simple idea whip climate change' is in this article. https://www.virgin.com/branson-family/richard-branson-blog/simple-idea-whip-climate-change If you can afford US$250,000 you can have a 2 hours flight to the edge of space. https://www.nytimes.com/2021/07/11/science/cost-to-fly-virgin-galactic-space.html Mmmmm
-
Air to Water Heat Pump Quote Received (Daikin Altherma 3H HT)
Following successful installation and operation of our LG Bi-facial panel PV system, focus has now shifted towards reducing gas imports to heat our SE London Home. We currently have installed: 1) Partial underfloor heating (only ground floor). 1st & 2nd floors have radiators 2) Megaflo tank and Bosch Greenstar 18Ri boiler.…
-
Is the Solax Portal down?
Is it just me, or is the Solax Portal down for everyone? http://www.solax-portal.com/ I get "connection reset" every time.
-
Rainwater Harvesting - is it Green & Ethical?
I have been toying whit the idea of collecting rainwater in a big tank and using it to flush the toilets as well as to water the garden during the persistent dry spells that seem to be increasingly common. This is sufficiently expensive that the payback period would be huge as to be almost certainly not money saving.…
-
Mixer taps - really wasteful?
I've recently moved to a house with a mixer tap in the kitchen. I feel it's really wasteful. If I want a drink of fresh water I end up running it for maybe half a washing up bowl full before it's nice and cold and conversely, if I want hot water to wash up with I have to run off the cold first - I certainly can't have a…
-
How to install a rapid charge at home 800v. Can it be done & Suppliers who can do?
Morning all, we made the decision to order an EV. Learning very quickly but still bit hazy on home charging. If we going to install then would like to install a really good one .... not sure of the precise terminology but a fast charge one. The model we are ordering I think is 800v. Is there an MSE thread, some informative…
-
EST joins Fair Heat Deal
https://energysavingtrust.org.uk/energy-saving-trust-joins-coalition-in-call-for-fair-heat-deal/ Pipe dream or inevitable?
-
Rechargeable batteries worthwhile for smoke alarms?
We have five wireless smoke alarms which are battery-powered and each take a 9V battery (the rectangular type). At present buying cheap supermarket non-branded alkaline non-rechargeable replacement batteries for these works out at about £6 a year on replacements because the batteries last about two years. So of course…
-
Anyone used EON solar?
Trust pilot reviews don't seem particularly great but supposedly they're quite good value for money. Do they sub contract the work or do they have their own installation team? Do you have to take an EON tariff to get the panels or are you simply purchasing them off them?
-
4kw system with only 8 panels?
My roof only has enough area for 8 panels, I don't want to go for a 2kw system as it doesn't seem as worthwhile, have panel capacities (density?) increased at all to the point where I can get somewhere near 4kw (3.6 would be fine!) Are there installers which would facilitate this?
-
solar self consumption device.....
I am considering solar for my large south east facing roof, I know Im not going to save the planet on my own but every little helps. I have mains gas heating, & a large hot water tank with two immersion heaters installed.(economy 7 style) As fits are low my main objective is self consumption, so to this end a solar…
-
Solar quote confusion
I’ve been getting in quotes for a solar system and wow it’s confusing! I’ve only used MCS installers and the range is huge - from £6800 for 5.4kw to £4200 for 2.9 kw. No one seems to quote for the same size and I’ve been trying to compare based on £ per watt (installed value, not produced) which gives me £1.44-£1.26 per…
-
Green and Ethical Food
I started this thread so we can discuss green and ethical food and how it can save money as well as providing better nutrition and regenerating our soil and ecosystems. Meat:- Food animals that are "fed naturally" as in grass fed cattle offer better nutrition than grain fed, steroid enhanced animals pumped full of…
