Designed to handle poor air quality, such as high humidity and negative pressure, the Modine PTX400 will bring in fresh, clean air from outside the building to improve indoor air conditions.
A Contractor Convenience Package that consists of an external junction box featuring simple connection of supply power wiring internally, thermostat wiring to terminals externally, an On/Off switch, and status indicator lights to display the operational state of the unit shall be factory mounted on the rear panel of the casing.
Included
- Modine PTX 400,000 BTU NG Separated Combustion Propeller Unit Heater - Aluminized Steel Heat Exchanger; Model PTX400AS0111
Included
- Modine PTX 400,000 BTU NG Separated Combustion Propeller Unit Heater - Aluminized Steel Heat Exchanger; Model PTX400AS0111
Features
- 400,000 BTU
- This unit has improved air flow and efficiency rating of 83%.
- Separated combustion heater
- Single stage, direct spark ignition
- 18-gauge aluminized steel tubes and headers
Quality
The furnace of the PTX400 is designed with a minimum efficiency of 82%, provided by a heat exchanger with individually fired tubes that create minimal noise while still providing maximum heat transfer.
Simplicity
The PTX model is smaller than other models and has 4 built-in suspension points to accept 3/8" wide, 16" long rods for mounting.
Durability
This unit comes in a corrosion-resistant casing and has an aluminized-steel heat exchanger, which slows down general wear-and-tear. It is also designed to ensure proper ignition while withstanding wind velocities of up to 40 miles per hour. A built-in automatic safety switch is provided in the event of overheating.
Warranty
This unit heater includes a 2-year parts and 10-year heat exchanger warranty.
