Gas water heater recommendation

[acox (Andrew Cox)]

On a newer (2017) natural gas water heater, do you always/sometimes/never recommend elevating the unit so that the pilot is at least 18 inches above the garage floor?

[lkage (Larry Kage, CMI)]

Is it a Flame Vapor Ignition-Resistant (FVIR) water heater like this?

[jjonas (Jeffrey Jonas)]

FVIR WH Inspection Tips

http://www.home-inspect.com/itatips/images/tipsheader.gif April 2008Flammable Vapor Ignition Resistant (FVIR) Water Heaters by Don NormanThis month we have a guest inspection tip author, Don Norman, Manger of Home Inspection and Contractor Education. By now, you’ve seen Flammable Vapor Ignition Resistant Water Heaters or FVIR water heaters. A review of these components and how to inspect them is warranted since they have evolved since this tip was originally published in 2004. The Water Heat…

[acox (Andrew Cox)]

I guess my question should be if just because the unit is newer, can it be assumed that it meets the standard for the FVIR feature… the manufacturer says they comply since 2003, but should there be something on the data label to confirm this? This is a Whirlpool brand.

[bcawhern1 (Brian Cawhern, CMI)]

@acox

but should there be something on the data label to confirm this? This is a Whirlpool brand.

I would start with looking up the model number for the manufacturer brochure. If I am not mistaken, the FVIR will have a sealed combustion chamber with a sight glass.

[acox (Andrew Cox)]

I have seen the sight glass several times. In our area, many or most water heaters are electric, then many are not in the garage, so I don’t see it often. Thanks.

[jjonas (Jeffrey Jonas)]

Water heater install Q.