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Inspecting HVAC Systems Topics include heating, venting, and air conditioning inspections.

 
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Old 5/31/10, 11:08 PM
Michael J. Heath Michael J. Heath is offline
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Default How high off the floor?

I have two questions if someone could please answer for me. First a furnace in the garage behind a vented door. How high should it be off of the floor? Same for the water heater sitting next to it. Both fuel sources are gas. Thanks Mike.
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  #2  
Old 6/1/10, 1:04 AM
Jeffrey Moore Jeffrey Moore is offline
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Location: Mesa, AZ
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Default Re: How high off the floor?

Michael,
Do you have any pics? Wondering about the vented door
comment. Are the furnace and water heater both inside a room that
is part of the garage? Is the water heater a FVIR model

Ignition sources need to be 18" above the floor



Jeff Moore
www.quantumhomeinspections.com
Flir (ITC) Level II Thermographer
Mesa, AZ

Last edited by jmoore5; 6/1/10 at 1:08 AM..
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  #4  
Old 6/1/10, 9:11 AM
David A. Andersen's Avatar
David A. Andersen David A. Andersen is offline
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Default Re: How high off the floor?

The burner, not the bottom of the appliance.

Most furnaces are well above that when sitting on the floor.



"Insanity: doing the same thing over and over again and expecting a different results." Albert Einstein

David A. Andersen & Associates
Clarksville - Nashville Home Inspector Lic#40
http://www.midtninspections.com
ITC Level III Thermographer Cert#1958
Building Science Thermographer Cert#33784
http://www.thermalimagingscan.com
HVAC Certification EPA Cert#2046620
BPI# 5015804
Link to my Website at: http://www.midtninspections.com/link-submission
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