| Specifications | 
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																		Indoor 
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															 Natural Gas Model Number | 
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																 PH-24M-DN 
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															 LP Gas Model Number  | 
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																		PH-24M-DP 
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															 Rated Gas Input (BTUs/Hr.) | 
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																	Full 178,500 
																		Minimum 37,700 
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															 Dimensions (inches) | 
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																	 40-3/4 x 18-3/4 x 14-7/8 
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															 Empty Net Weight (lbs.) | 
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																	 76 
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															 Minimum Working Water Pressure | 
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																	 Minimum 2.4 P.S.I.; Full 12.9 P.S.I. 
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															 Flue Size | 
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																 7-inch Diameter 
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															 Vent Type | 
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																	Atmospherically Vented using "B" vent 
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															 Gas Connection | 
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																	 3/4" NPT Female 
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															 Water Connection | 
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																 3/4" NPT Male 
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																	Hot water output degree rise (U.S. gal/min) 
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															 60-degree F Rise | 
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																 0.87~ 3.17 
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															 70-degree F Rise | 
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																 0.75 ~ 1.17 
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															 80-degree F Rise | 
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																 0.65 ~ 3.17 
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															 90-degree F Rise | 
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																 0.58 ~ 3.17 
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															 100-degree F Rise | 
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																 0.52 ~ 2.85 
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																			Since we are constantly improving our product, all specifications are subject to change without notice. | 
																		 
																		
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																			Heavy simultaneous use may reduce the flow at a particular faucet. | 
																		 
																		
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																			Note: PH-24M-DN/DP are design certified by A.G.A and C.G.A. 
																				 
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