The Retrotec pressure pan standard size 12"x14"
Small Pressure Pan for covering registers and determining the location of leaks in duct work
For use on duct registers on walls, floors or ceilings. Use the optional Velcro mounted swivel base for the pressure pan which is threaded to accept a standard broom handle to hold the pressure pan on the ceiling.
Comes with pole adapter which fits common painter's poles. POLE NOT INCLUDED.
Features:
- Covers openings in duct work