250BTU Vs 400BTU

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aestey
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250BTU Vs 400BTU

Postby aestey » Mon 17 Sep, 2007 12:57

Can I replace a 250BTU heater (Laars Series one) with a 400BTU one, or will the extra heating capacity cause problems with the water exit temperature? My pool is 100,000L/25,000G.

Thanks


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mr_clean
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Postby mr_clean » Mon 17 Sep, 2007 14:16

You would need to check gas line size and how long of run from gas main to heater. Normally they give you the highest BTU's the gas line will allow you to have. You can measure run and look at size of pipe, then go to pool store with demensions and talk to them. Normally when you want to go bigger you need Gas pipes replaced so theres enough gas to bigger heater.
Walter
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Postby Walter » Sat 06 Oct, 2007 17:45

check your gas line size but no it will not damage your or hurt your pool on the exit side. It just heats faster but also uses more gas.
We are a custom pool and spa builder. We can only offer suggestions with the information given. Don't hesitate to email me if you have a questions and I will answer it as best as I can or point you in the right direction.

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