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![]() ![]() * Integrated self-diagnostic system control, thermostat, and gas valve. * Brass drain valve Allows vertical or horizontal termination * NEW! Quiet blower operation Natural gas models meet low NOx requirements * Electronic ignition system * Energy efficient R-20 (2-1/2") foam insulation * Heat traps included * T & P included * 40,000 BTU input models can be vented up to 32 feet with 2-inch PVC, ABS, or CPVC pipe and 75 feet using 3-inch PVC, ABS or CPVC pipe. * 75 gallon model allows venting up to 45 feet using 3-inch PVC pipe and 60 feet using 4-inch PVC pipe for venting * Rated for installations up to 7,700 feet. All models meet or exceed National Appliance Energy Conservation Act (NAECA) AND ASHRAE requirements. |
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