This is an air cap for use with Modine IPT infrared unit heaters. It is used in conjunction with the 4" air intake collar to provide clean outdoor air for combustion instead of using ambient air.
Product Note
This product requires the Modine 4" Air Intake Collar (40867) to be used properly.
California residents see
Warning: This product can expose you to chemicals including Titanium dioxide (airborne, unbound particles of respirable size) which is known to the State of California to cause Cancer.