Rinnai EX22DTN Energy Saver 81.00 % AFUE – 21500 BTU – Direct Vent – Variable Speed – Furnace
Rinnai EX22DTN Energy Saver 81.00 % AFUE – 21500 BTU – Direct Vent – Variable Speed – Furnace
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The Rinnai EX22DTN is a space heater rated at 21,500 BTU/h. Genuine Rinnai equipment backed by the full factory warranty and shipped from US stock.
Rinnai EX22DTN heater — 21,500 BTU/h. Factory-new with full Rinnai manufacturer warranty.
- Brand: Rinnai
- Model / SKU: SK-EX22DTN
- Category: Furnaces & heaters

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Factory-new Rinnai and Navien equipment and factory-sealed refrigerants.
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