Tracing Air Movement in Ducts

Devil505 · Post by **Devil505** » Wed. Nov. 28, 2007 4:57 pm

I'm trying to trace warm air through my heating ducts & am looking for some kind of synthetic smoke or color that I can see coming out of the floor registers when I introduce it into the duct from a remote section. Anyone know where I can buy such a thing?

Yanche · Post by **Yanche** » Wed. Nov. 28, 2007 5:49 pm

Should be sold at your local HVAC supplier. One brand is:

http://www.bramec.com/search/detail.asp?cat=4060& ... a=OR&CATS=

Devil505 · Post by **Devil505** » Wed. Nov. 28, 2007 6:20 pm

Yanche wrote:Should be sold at your local HVAC supplier. One brand is:

http://www.bramec.com/search/detail.asp?cat=4060& ... a=OR&CATS=

Thanks for your reply. Anyone ever use any of these smoke emitters to check airflow in ducts?

Devil505 · Post by **Devil505** » Wed. Nov. 28, 2007 7:27 pm

Just sent away for these smoke emitters:

http://testproducts.com/safecart/product_info.php ... cts_id/162

I'll report back when I get them.