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04-04-17, 07:39 AM | #1 |
Apprentice EcoRenovator
Join Date: May 2011
Location: Tortosa, Spain
Posts: 221
Thanks: 2
Thanked 81 Times in 46 Posts
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HP data for winter 2016
Winter 2016 is nearly consigned to memory so it's interesting to analyse the data a bit for the heating requirements based on hp vs conventional heating.
Things are stabilizing a bit now as our building work is just about finished so I don't expect to see the huge variations in data that I saw in the beginning. That said, it's interesting viewing the data for the last few years. 2014 is missing as we were doing major building work then so I didn't keep any data. Notes: 2012 house size approx. 150M2, conventional radiators, poor insulation 2013 house size approx. 150M2, conventional radiators, poor insulation 2015 house size approx. 280M2, under floor heating, solar panel assisted. 130M2 only partially heated as not occupied. 2016 house size approx. 280M2, under floor heating, solar panel assisted House temperature average 22C, 24h/day |
04-04-17, 04:32 PM | #2 |
Supreme EcoRenovator
Join Date: Mar 2009
Location: Portland, OR
Posts: 4,004
Thanks: 303
Thanked 724 Times in 534 Posts
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Great job, you increased your house size by 87%
While your energy dropped by 7.6% Very good showing! -AC
__________________
I'm not an HVAC technician. In fact, I'm barely even a hacker... |
04-05-17, 06:52 AM | #3 |
Apprentice EcoRenovator
Join Date: Feb 2010
Location: Maryland
Posts: 120
Thanks: 26
Thanked 12 Times in 8 Posts
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Looks like you had help from a big drop in your electricity prices too!
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