Nigel wants to get rid of his oil boiler

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Stan
Posts: 380
Joined: Fri Jun 11, 2021 10:45 am

Nigel wants to get rid of his oil boiler

#1

Post by Stan »

So this winter he switched it off and relied on several individual electric heaters, with lots of solar and Octopus Agile. He now has all the energy figures from September to February. Not only has it been cheaper but his family have actually preferred having modular, controllable heaters.

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Stinsy
Posts: 2988
Joined: Wed Jun 02, 2021 1:09 pm

Re: Nigel wants to get rid of his oil boiler

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Post by Stinsy »

I'll watch the video in a bit.

I use 3x oil-filled rads instead of central heating during the Octopus Go Faster 0830-0030 5p/kWh cheap period. While in theory gas is cheaper per kWh I'm not convinced my boiler's real-world efficiency is anything like what the manufacturer claims. I'd like to install an air-to-air HP and maybe a SH or two this year.

I only have a small solar array, but in winter there aren't that many occasions where a bigger one would make much difference to space-heating. So I don't see how that is relevant. Also Agile never has delivered regular, reliable, cheap electric. There have been very rare headline-grabbing plunges but in the main Go and Go Faster have been the better choices.
12x 340W JA Solar panels (4.08kWp)
3x 380W JA Solar panels (1.14kWp)
5x 2.4kWh Pylontech batteries (12kWh)
LuxPower inverter/charger

(Artist formally known as ******, well it should be obvious enough to those for whom such things are important.)
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Joeboy
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Joined: Mon May 31, 2021 4:22 pm
Location: Inverurie

Re: Nigel wants to get rid of his oil boiler

#3

Post by Joeboy »

Thank god for speedwatching slider! Nonetheless, good to see someone pushing a non FF free way of heating home especially in such a simple low cost equipment fashion.
15kW PV SE, VI, HM, EN
42kWh LFPO4 storage
7kW ASHP
200ltr HWT.
73kWh HI5
Deep insulation, air leak ct'd home
WBSx2
Low energy bulbs
Veg patches & fruit trees
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