| Specifications |
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Outdoor |
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Direct Vent |
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 Natural Gas Model Number |
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PH2-25ROFN |
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PH2-25RDVSN |
| LP Gas Model Number |
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PH2-25ROFP |
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PH2-25RDVSP |
| Rated Gas Input(BTUs/Hr.) |
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11,000 (minimum)
180,000 (maximum) Modulating |
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11,000 (minimum)
180,000 (maximum) Modulating
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| Dimensions (Inches) |
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13-7/8 (W) x 23-5/8 (H) x 8-7/8 (D) (Outdoor) |
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13-7/8 (W) x 25-5/8 (H) x 9-7/8 (D) (Direct Vent) |
| Empty Net Weight (lbs.) |
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55 |
| Working Water Pressure |
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14 psi (minimum); 150 psi (maximum) |
| Water Flow Rate |
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0.44 GPM (minimum) 8.4 GPM (maximum) |
| Gas Connection |
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3/4" NPT Female (With Supplied Gas Shutoff Valve) |
| Water Connection |
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3/4" NPT Male |
| Vent Size |
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N/A (Outdoor Installation) |
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3"/5" Concentric Category III stainless steel venting required |
| Efficiency Rating |
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84% |
| Energy Factor |
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0.82 |
| Electrical Rating |
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120 VAC/60 Hz, Less than 2 Amps |
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Factory-set maximum temperature is 120 degrees F |
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For installations above 3,280 feet, the high altitude DIP Switch Adjustment is required. Consult the factory or your supplier for details. |
•For commercial use: need to convert by the commercial chip.
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