EVOLUTION - 88% HIGH EFFICIENCY WATER HEATERS - ON/OFF AND MODULATING, OUTDOOR |
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EVOW Water Heater (Outdoor Only) *
Modulating with RWF40On/Off
* If you were looking for the EVSW Indoor Water Heater using the Thermal Solutions Boiler Control, please click here * If you were looking for the EVAW Indoor Water Heater, please click here HIGHLIGHTS • Efficiencies up to 88% • Ultra-low NOx levels below 9 ppm; meets or exceeds the most stringent emission requirements in the United States • CO less than 50 ppm • Quiet operation (<50 dBA) • Maintenance-free ceramic radiant burner design • Gasketless header design; minimizes the potential for leaks • High quality copper-finned tubes extruded from solid copper piping; wall thickness is the best in the industry at .072" • Copper tubes are individually accessible for cleaning or inspection and replaceable to eliminate the need for whole heat exhanger replacement • Standard UL/FM/CSD-1 gas train; optional (2) Motorized Gas Valves with or without Proof of Closure and a N.O. Vent Valve • Single-point electrical hook-up for all voltage options (120-208-230/1/60 and 208-230-480/3/60) • Multiple relief valve settings (30, 50, 60, 75, 100, 125 and 150 psig) • Gas pressures range from 4" wc up to 5 psig • Infinitely proportional firing (Modulating models only) • Electric spark-to-pilot-ignition system • Aluminum non-sparking fan assembly • Bronze headers • VFD air control; no dampers or linkages (Modulating models only) • Inlet air filter 99% efficient to 1 micron • Non-propretary parts • Lockable jacket design lends itself to complete access to all components for easy serviceability • UV resistant paint • Quick-connect compact package; maximum footprint is 6 sq/ft • Sealed combustion or room air ready • Reduced stack sizes — multiple venting options: sealed, direct and conventional • Factory fire-test on every unit PACKAGED SYSTEMS • ASME Section VIII tanks certified at 150 PSIG MAWP • Vertical or Horizontal tank design • Epoxy, glass or cement tank lining available • Jacket and/or insulation available • Direct package systems include our water heater with an all bronze pump, tank, and controls • Indirect package systems include our boiler with a cast iron pump, heat transfer tube bundle installed in the tank and controls • Sole source responsibility - Equipment is prepiped, wired and mounted on bolted skids (unions in piping) for ease of installation
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