cracker1 Posted July 9, 2021 Share Posted July 9, 2021 Crossy I have a question for you regarding installation of electricity in a new house I am intending to build later this year. How can I contact you for advice ? Thanks Link to comment Share on other sites More sharing options...
Crossy Posted July 9, 2021 Author Share Posted July 9, 2021 Just now, cracker1 said: Crossy I have a question for you regarding installation of electricity in a new house I am intending to build later this year. How can I contact you for advice ? Thanks Start a thread in the Electrical Forum https://aseannow.com/forum/191-the-electrical-forum/ or PM me if you wish. Link to comment Share on other sites More sharing options...
Yellowtail Posted July 9, 2021 Share Posted July 9, 2021 6 hours ago, Crossy said: The cheapest 24 SEER I can find with a quick search is 34k Baht (DAIKIN FTKZ12VV2S) the 22k Baht units are around 17-18 SEER. Be sure to check the SEER for your particular model, as they often quote the best SEER for the entire size range. 6 hours ago, Crossy said: So with an assumed saving of 1,500 units per annum (6,750 Baht @ 4.5 per unit). That's a payback of 5 years on energy usage. In a perfect world, using data provided but the marketing department. 6 hours ago, Crossy said: Adding 330W solar panels at 2,890 Baht a piece (I already have the inverter) would generate roughly 400 units (1,800 Baht @ 4.5 per unit) per year per panel. Payback of 1.6 years on energy generation. Given your experience this is a reliable number. 6 hours ago, Crossy said: Purely on energy savings there's only one winner, but ... But at ten years old, the air-con can last another ten years or ten minutes. Probably last another five anyway. bot Combine both in a single project and you can get the payback for both down to three years.... 2 Link to comment Share on other sites More sharing options...
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