Reznor YDSA Unit Installation Manual - Manual (Page 49)

Form I-Y, P/N 273646R6, Page 49
Manifold
Pressure
Settings
(iwc) by
Gas Control
Option and
Type of Gas
Heat
Size
Input
(Btuh)
Full Rate (high fire)Outlet
Pressure
Two Stage Low Fire Outlet
Pressure
(AG71 & AG72)
Low-Fire Pressure with
Electronic Modulation (AG73
& AG74)
Natural Propane Natural Propane Natural Propane
H50 50,000 3.5 N/A 0.9 N/A 0.2 N/A
H75 75,000 3.5 N/A 0.9 N/A 0.2 N/A
H100 100,000 3.5 N/A 0.9 N/A 0.2 N/A
H102
50,000 3.5 N/A 0.9 N/A N/A N/A
50,000 3.5 N/A 0.9 N/A 0.2 N/A
H125
50,000 3.5 N/A 0.9 N/A N/A N/A
75,000 3.5 N/A 0.9 N/A 0.2 N/A
H150
75,000 3.5 N/A 0.9 N/A N/A N/A
75,000 3.5 N/A 0.9 N/A 0.2 N/A
H175
75,000 3.5 N/A 0.9 N/A N/A N/A
100,000 3.5 N/A 0.9 N/A 0.2 N/A
H200 200,000 3.5 10.0 0.9 3.5 0.2 0.5
H202
100,000 3.5 N/A 0.9 N/A N/A N/A
100,000 3.5 N/A 0.9 N/A 0.2 N/A
H300 300,000 3.5 10.0 0.9 3.8 0.2 0.5
H400 400,000 3.5 10.0 0.9 3.8 0.2 0.5
H402
200,000 3.5 10.0 0.9 3.5 N/A N/A
200,000 3.5 10.0 0.9 3.5 0.2 0.5
H502
200,000 3.5 10.0 0.9 3.5 N/A N/A
300,000 3.5 10.0 0.9 3.8 0.2 0.5
H602
300,000 3.5 10.0 0.9 3.8 N/A N/A
300,000 3.5 10.0 0.9 3.8 0.2 0.5
H702
300,000 3.5 10.0 0.9 3.8 N/A N/A
400,000 3.5 10.0 0.9 3.8 0.2 0.5
H802
400,000 3.5 10.0 0.9 3.8 N/A N/A
400,000 3.5 10.0 0.9 3.8 0.2 0.5
G150 150,000 3.5 N/A 0.9 N/A 0.2 N/A
G225 225,000 3.5 N/A 0.9 N/A 0.2 N/A
G300 300,000 3.5 N/A 0.9 N/A 0.2 N/A
G302
150,000 3.5 N/A 0.9 N/A N/A N/A
150,000 3.5 N/A 0.9 N/A 0.2 N/A
G372
150,000 3.5 N/A 0.9 N/A N/A N/A
225,000 3.5 N/A 0.9 N/A 0.2 N/A
G452
225,000 3.5 N/A 0.9 N/A N/A N/A
225,000 3.5 N/A 0.9 N/A 0.2 N/A
G525
225,000 3.5 N/A 0.9 N/A N/A N/A
300,000 3.5 N/A 0.9 N/A 0.2 N/A
G602
300,000 3.5 N/A 0.9 N/A N/A N/A
300,000 3.5 N/A 0.9 N/A 0.2 N/A
BTUH Inputs and Capacities by Altitude in the United States
Altitude
Normal
Input
Thermal
Output
Capacity
2-Stage
Minimum Input
(Applies to
AG71)
5:1 Modulation
Minimum Input
(Applies to
AG73)
Normal
Input
Thermal
Output
Capacity
2-Stage
Minimum Input
(Applies to
AG71)
5:1 Modulation
Minimum Input
(Applies to
AG73)
Normal
Input
Thermal
Output
Capacity
2-Stage
Minimum Input
(Applies to
AG71)
5:1 Modulation
Minimum Input
(Applies to
AG73)
Feet Meters H50 H75 H100
0-2000 0-610 50,000 40,000 N/A 10,000 75,000 60,000 N/A 15,000 100,000 80,000 50,000 20,000
2001-3000 611-915 46,000 36,800 N/A 9,200 69,000 55,200 N/A 13,800 92,000 73,600 46,000 18,400
3001-4000 916-1220 44,000 35,200 N/A 8,800 66,000 52,800 N/A 13,200 88,000 70,400 44,000 17,600
4001-5000 1221-1525 42,000 33,600 N/A 8,400 63,000 50,400 N/A 12,600 84,000 67,200 42,000 16,800
5001-6000 1526-1830 40,000 32,000 N/A 8,000 60,000 48,000 N/A 12,000 80,000 64,000 40,000 16,000
6001-7000 1831-2135 38,000 30,400 N/A 7,600 57,000 45,600 N/A 11,400 76,000 60,800 38,000 15,200
7001-8000 2136-2440 36,000 28,800 N/A 7,200 54,000 43,200 N/A 10,800 72,000 57,600 36,000 14,400
8001-9000 2441-2745 34,000 27,200 N/A 6,800 51,000 40,800 N/A 10,200 68,000 54,400 34,000 13,600
Feet Meters H200 H300 H400
0-2000 0-610 200,000 160,000 100,000 40,000 300,000 240,000 150,000 60,000 400,000 320,000 200,000 80,000
2001-3000 611-915 184,000 147,200 92,000 36,800 276,000 220,800 138,000 55,200 368,000 294,400 184,000 73,600
3001-4000 916-1220 176,000 140,800 88,000 35,200 264,000 211,200 132,000 52,800 352,000 281,600 176,000 70,400
4001-5000 1221-1525 168,000 134,400 84,000 33,600 252,000 201,600 126,000 50,400 336,000 268,800 168,000 67,200
5001-6000 1526-1830 160,000 128,000 80,000 32,000 240,000 192,000 120,000 48,000 320,000 256,000 160,000 64,000
6001-7000 1831-2135 152,000 121,600 76,000 30,400 228,000 182,400 114,000 45,600 304,000 243,200 152,000 60,800
7001-8000 2136-2440 144,000 115,200 72,000 28,800 216,000 172,800 108,000 43,200 288,000 230,400 144,000 57,600
8001-9000 2441-2745 136,000 108,800 68,000 27,200 204,000 163,200 102,000 40,800 272,000 217,600 136,000 54,400
BTUH Inputs and Capacities by Altitude (Refer to the rating plate.)