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- >> Available in Natural Gas (NG) and Propane (LP) models only.
- >> Temperature Settings: 100-150° F (in 5° F Intervals), 160, 170, 180°F (in 10°F intervals) (14 options)
- >> Thermal efficiency for NRC1111-OD: 95% (NG), 95.9% (LP)
- >> Thermal efficiency for NRC1111-DV: 95%(NG), 95.9%(LP)
- >> Self-diagnostic onboard computer system
- >> Back-up battery compatible
- >> Recirculation compatible
- >> Digital remote included
- >> Energy Star qualified
- >> ATTENTION!!! 3″ or 4″ PVC venting can only be used on condensing heaters (PVC adapter is built-in).