Bradley has replaced their glass heater tubes with stainless steel ones! No more worries about breakage.
All smokers currently in the distribution pipeline still have the glass version but newer smokers entering the chain in April should have the stainless.
For those with questions, like me, I had to experiment. Here are the results from today's test:
Smoker was in the CB Laboratories (my garage) so wind wouldn't be a factor. I had the top vent closed up to the 30 minute reading & then opened it full. Temp probe was hung below the 2nd rack from the top. No food, no bisquettes, nothing else other than to test the temp. All temps F.
Glass Steel
Start 68 65
10 min 133 158
20 min 214 237
30 min 265 287
45 min 235 232
1 hr 265 264
90 min 258 244
2 hr 252 278
Seems to me the new version heats up faster but for the most part maintians the same characteristics as the original. I did notice with both that in-between checkpoint times after 1 hr, the temp seemed to spike up & down. Maybe Bradley designed a cut-off so that it would not get too hot?
The SS glows bright orange just like the glass.
You're welcome,
Professor Bubba [

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ps. Previewing the post, apparentley my nice little temp chart got scrunched. Sorry, I'll figure out a better way next time.
http://www.chezbubba.com Ya think next time I check into a hotel & they ask "Smoking or Non?" they would mind?