Reliance 50 gal 40000 BTU Natural Gas Water Heater

SHORT HEIGHT 50-3/4" to top of heater, 60-1/8" to top of blower, Exclusive 3-position rotatable capability blower, 7 foot 3-prong 120 volt power cord, Must be electrically grounded, Not for mobile/manufactured housing installation, Warranty void if installed in mobile/manufactured home, Schedule 40 Vent piping system with PVC, ABS, or CPVC, cell-core/foam-core pipe not allowed, Vent distance up to 180 feet with 4" pipe (see instruction manual), Electronic gas control provides more precise temperature control, LED control light displays operation status and diagnostic information, no standing pilot, hot-surface igniter