Modine High-Efficiency II™ Gas Fired Unit Heater 175000 BTU PDP Series

The PDP (propeller) High Efficiency II gas-fired unit heaters are a generation of products that are inexpensive to install, easy to use, and offer excellent in-service economy. Features: BTU: 175K. Flue Type: NG. Made in the USA. Ignition: Intermittent Pilot. A safety pressure-switch to assure safe venting conditions. Designed to utilize the smallest-diameter vent pipe possible. Optional finger-proof fan guard for operation at low mounting height. Aluminized Steel Heat Exchanger and Aluminized Steel Burner - 115V. ''Wing'' screws so that the bottom pan can be dropped without a screwdriver or nut driver. A power exhaust that can be rotated 180 Deg. The unit can be vented vertically or horizontally. 80% thermal efficiency, maximizing seasonal efficiency through the use of a collector box and the power exhauster. A level hanging mechanism for easy field adjustments after adding accessories that may change the unit's center of gravity. A 100% shut-off, intermittent pilot-ignition system with continuous retry, at no extra charge. This ignition system allows for all PDP units to be field-converted to propane, if desired.