Starting out on my heat pump journey
Re: Starting out on my heat pump journey
Everything is progressing, BUS grant has been approved, and I started digging the foundation for the heat pump at the weekend, had hoped to get it finished next weekend, but the weather forecast looks awful.
Re: Starting out on my heat pump journey
Overhead tarpaulin maybe? Congrats on the financial progress.
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
42kWh LFPO4 storage
7kW ASHP
200ltr HWT.
73kWh HI5
Deep insulation, air leak ct'd home
WBSx2
Low energy bulbs
Veg patches & fruit trees
Re: Starting out on my heat pump journey
Making progress, weather was rather wet yesterday so I made up the shuttering frame for casting the strip foundations.
Today I got the condensate drain in, and the sub base in and tamped down.

Frame fits, and sub base at the correct level, all ready for concreting next weekend, weather permitting.

The frames been removed for the week so the rain doesn't damage it (its only cheap furniture board), but next weekend I'll fit it in position, and make sure it's absolutely dead level prior to filling the two outer sections with concrete, glad I have a mixer!
Today I got the condensate drain in, and the sub base in and tamped down.

Frame fits, and sub base at the correct level, all ready for concreting next weekend, weather permitting.

The frames been removed for the week so the rain doesn't damage it (its only cheap furniture board), but next weekend I'll fit it in position, and make sure it's absolutely dead level prior to filling the two outer sections with concrete, glad I have a mixer!
Re: Starting out on my heat pump journey
Nice!
If you have a sander or multi tool you can use this to vibrate the wood next to the concrete to get a good finish, assuming you don’t have access to a concrete poker.
If you have a sander or multi tool you can use this to vibrate the wood next to the concrete to get a good finish, assuming you don’t have access to a concrete poker.
Re: Starting out on my heat pump journey
Thanks, good idea on the sander/multi tool, no vibrating poker, so that will have to do.
I do have an SDS drill that I can put in chisel mode, but that may be a bit to powerful, I'll see what works best next weekend.
I do have an SDS drill that I can put in chisel mode, but that may be a bit to powerful, I'll see what works best next weekend.
Re: Starting out on my heat pump journey
I use an SDS chisel on a sacrificial offcut…
12x 340W JA Solar panels (4.08kWp)
3x 380W JA Solar panels (1.14kWp)
6x 2.4kWh Pylontech batteries (14.4kWh)
LuxPower inverter/charger
(Artist formally known as ******, well it should be obvious enough to those for whom such things are important.)
3x 380W JA Solar panels (1.14kWp)
6x 2.4kWh Pylontech batteries (14.4kWh)
LuxPower inverter/charger
(Artist formally known as ******, well it should be obvious enough to those for whom such things are important.)
Re: Starting out on my heat pump journey
A fair while ago there was an Asian building firm in Swindon called Indian Construction, the slogan on the van was "You've tried The Cowboys Now Try The Indians".
Re: Starting out on my heat pump journey
I remember a work colleague over 3 decades ago saying he wanted to set up a company called, "Bodgit and Scarper".
Looks like several folk actually did,

https://find-and-update.company-informa ... ND+SCARPER
18.7kW PV > 110MWh generated
Ripple 6.6kW Wind + 4.5kW PV > 32MWh generated
7 Other RE Coop's
105kWh EV storage
60kWh Home battery storage
40kWh Thermal storage
GSHP + A2A HP's
Rain water use > 520 m3
Ripple 6.6kW Wind + 4.5kW PV > 32MWh generated
7 Other RE Coop's
105kWh EV storage
60kWh Home battery storage
40kWh Thermal storage
GSHP + A2A HP's
Rain water use > 520 m3
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Re: Starting out on my heat pump journey
Don’t know what the weathers been like where you are, Ronski, but we’ve had a few keen frosts the last few nights and forecast for tonight.
Will you cover with a bit of ‘insulation’?
Will you cover with a bit of ‘insulation’?