American Water Heater VG6250T100 installation consideration, Rough In Dimensions, A

installation consideration

Rough In Dimensions

FIGURE 1A.

Table 1 – Rough-In-Dimensions
Units			A		B		C				D		E		F		G			H	I
Inches		66.75			49.25		22.00			15.75		3.00		8.00		8.00			62.00		65.00
cm		169.5			125.09		55.88			40.00		7.62		20.32		20.32			157.48		165.1
Top/Side Inlet and Outlet: 3/4” NPT
Gas Inlet: 1/2” NPT
Table 2 – Capacity, Gas and Electrical Characteristics
Approximate Capacity							Manifold Pressure							Electrical Characteristics
U.S. Gals.				Liters		Gas Type				“WC		kPA		Volts/Hz			Amperes
50				189			Nat./LP				0”		0”	120/60				<5
All models - Maximum Supply Pressure: 14 inches W.C. (3.48kPa)
Minimum Supply Pressure for Natural Gas: 3.50” (.87kPa)
Minimum Supply Pressure for Propane Gas: 8.00” (1.99kPa)
Minimum pressure must be maintained under both load and no load (dynamic and static) conditions.
Table 3 – Recovery Capacities - U.S. Gallons/Hr. and Liters/Hr. at Temperature Rise Indicated
	Input																Recovery Capacities
Rating			Rating			Temp.		F			30		40		50	60				70	80	90	100	110	120	130	140
(Btu/hr)			(kW)			Rise			C		17		22		28	33				39	44	50	56	61	67	72	78
100,000			29.3				GPH				387		291		233	194				166	145	129	116	106	97	90	83
							LPH				1465		1102		882	734				628	549	488	439	401	367	341	314

Recovery capacity based on 96% thermal efficiency

9