US$ 43.99
The Monessen UD4 4-inch Uninsulated FlexDuct for Outside Air is just one of the many options offered by Monessen
which is a higher safety standard than the National
assuming all clearances are met
Here’s Why:
Note: *Approximated media weight of 6
Infratech Comfort Single INF Control Surface Mount w/ Weatherproof Box & Cover w9 The Monessen UD4 4-inch UninsulatedInfratechs INF Input Regulators offer efficient ease of use at a value focused price point. Features Designed surface mount for exposed outdoor areas Low cost control option for single element heaters up to 3000 watts (maximum 15 amps). Not a dimmer INF gently cycles the heater on off at regular intervals when not on full power. Each heater must have its own INF Input Regulator. Regulator Part Numbers listed below are for 240V (also available for