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Enviroplus 90 Furnace GUK050K012IN

mark6095

By mark6095
in DIY Appliance Repair Help

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mark6095

mark6095

Posted
Posted

I bought an used Enviroplus 90 high efficiency furnace with no installation manual.

1st of all, is 45,000 BTU output big enough to heat a 950 sq ft Michigan house with a full basement?

 It  uses PVC pipes for exhaust and intake.  The intake looks like 2 inch and the exhaust looks like 4 inch.

My question is about the 4 inch exhaust.  Do I need to run 4 inch all the way out through the side of the house?  Or can it reduced down to 2 inch at some point right before it goes through the side of the house?

Does anyone have an installation manual or know where I can find one?  Or can anyone give me some advice from experience?

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RegUS_PatOff Sensei

RegUS_PatOff

Posted
Posted

GUK050K012IN

maybe a

GUK050A012IN

I'm no expert, but 950 sq ft... maybe, if it's a 2 story and well insulated, good windows, etc  ...

ICP Condensing Gas Furnaces Service Manual

MinMichigan

MinMichigan

Posted
Posted

I've found furnace manuels online by Google searching the make and model number of the furnace.

 

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