• It’s a 1950’s build 2,500 sq ft bungalow. We were on oil before so to be honest it would have been cheaper to burn £5 notes! I’ve just had a look at the since installation (27/9/2021) graph and it’s showing £6.40 a day usage (at 34p/kWh) which is a whole load better.
    Time will tell…

  • That’s really decent then, bungies have twice as much roof to lose heat through and that’s a lump of bungalow.

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