Triangle Tube Keystone KW 285 285,000 BTU Condensing Water Heater

If you're looking for a water heater that is both efficient and reliable, the Triangle Tube Keystone Model KW285 is an excellent choice. FEATURES High-efficiency condensing water heater for large spaces Condensing technology captures and reuses gaseous heat that escapes traditional water heaters Protection from corrosion by the stainless-steel construction of the heat exchanger and internal built-in condensate trap Modulating burner both scales heat production based on need, and reduces unnecessary energy consumption Built-in cascade function for up to eight Keystone water heaters Zero clearance to combustible surfaces Burner site glass Manual reset high limit On/off service switch Accepts external (4-20 mA or 0-10 V with supplemental kit) modulation signal Large user-interface and display Electronic PID modulating control Drain valve Temperature and pressure gauge Water flow switch (KW 399 - 850 only) 125 psi (861 kPa) ASME rated pressure relief valve ASME "H" stamp Stainless steel heat exchanger with wel...