CPSC White Paper Radiant Versus Catalytic Heaters

2nd white paper needed to see non depletion of O2 and non aggregation of CO and CO2 with a vented heater. What is confusing is what constitutes "adequate ventilation"?

Are there 99% combustion efficient vented heaters for RVs? Never have seen PVC exhaust on an RV heater.

Help point me to the information. I couldn't find anyplace where unvented heaters were broken out from vented heaters, and didn't see any conclusions. Just categorized data and supporting information.

pianotuna wrote:
Hi Mex,

I've quoted from the document many times. Folks ignore it. Makes me sad.

Don't be sad for us,....we love our olycats ! (using since 1973)

Hi Mex,

I've quoted from the document many times. Folks ignore it. Makes me sad.