Portable smoke tester is connected to the supply and return sections of the duct work.
Duct smoke test equipment.
All dampers if installed to.
Ac representative is present during.
The world s leading manufacturer of building diagnostic tools.
The smoke on this machine puts out nowhere near the smoke that the smoke machine from the mechanic does but then again this one is 150 and not a 600 1000 model like the mechanic uses.
The duct smoke testing process 1.
For over three decades professionals have trusted our smoke and co products to identify and resolve problems with hvac system plumbing exhaust systems chimneys fume hoods smoke stacks fire alarms and more.
En 12237 ventilation for buildings ductwork strength and leakage of circular sheet metal ducts.
Oriflow offers two smoke machines the sm 7000 and sm 17000.
Each machine is especially suited for use in visually locating sources of air leakage sm 7000 recommeneded for cobra lynx models.
Retrotec has been manufacturing blower door and duct testing equipment for over 30 years.
Eurovent 2 2 leakage rate in sheet metal air distribution systems.
This puts out smoke but only about 10 of what a high quality machine does but it still can do the job if you pay attention and do the test in the right.
Our duct leakage testers are compliant with the following standards.