Two ways to work out your heat pump size. Self Install of 7kW aroTHERM plus Heat Pump. E5.

Two ways to work out what size heat pump I will need.
1) Measure the property and assign U values.
2) Base it on your present energy use.
Based in Northern Ireland, follow my journey replacing my 32kW oil central heating system with a 7kW Vaillant aroTHERM plus heat pump. Episode 5.
Here's a link to Michael de Podesta's video:-
• How big a heat pump do...

Пікірлер: 6

  • @normanboyes4983
    @normanboyes49832 ай бұрын

    Really pleased to have found this series.

  • @UFZ7482

    @UFZ7482

    2 ай бұрын

    I hope it will be of use to you; I'm intending not to record much of me drilling holes and soldering, there are lots of others that do it much better than me.

  • @GrahamSnelson
    @GrahamSnelsonАй бұрын

    Hi Keith, found your video really helpful, I would love a link to your spreadsheet if possible please

  • @UFZ7482

    @UFZ7482

    Ай бұрын

    Sure Graham, just email me using the address on the about page.

  • @gopikrishnayogarajah
    @gopikrishnayogarajah2 ай бұрын

    Thanks . I have a similar property but unsure what type of suspended flooring was used at the time ... Could you share some details of your ground floor construction ,..Thanks

  • @UFZ7482

    @UFZ7482

    2 ай бұрын

    The ground floor is a concrete sub floor with 1" (25mm) polystyrene insulation layer and then a sand/cement screed on top. We have no suspended floors. BTW, I set the screed floors at a U value of 0.8. this figure also takes account of floor coverings.