Did you have any ventilation going on during your morning running of the
heater?
Bob Stevens

http://groups.msn.com/BobsPhotoShare
http://groups.yahoo.com/group/tiico

----- Original Message -----
From: "Christensen" <populuxe@QWICS.COM>
To: <vanagon@GERRY.VANAGON.COM>
Sent: Thursday, October 23, 2003 7:42 PM
Subject: Re: Coleman Propane Heaters

> I used my Coleman cat heater last week.  I also had a professional type,
> small CO(carbon monoxide) detector.  Even so, I chickened out and turned
> it
> off after a half hour---  Went to bed late and had to get up early; did
> not
> want to risk the detector's alarm going off if it hit 35ppm CO and being
> woke up at 4 am.
>
> In morning, turned on heater for 1 hour and then checked detector, was at
> 33
> ppm.