Gas orifice replacement 28, Gas orifice manifold, Heat option – Reznor P125 YDSA Parts Manuals User Manual
Page 28
Form P-Y (01-15), PN 273651R6, Page 28
GAS ORIFICE
MANIFOLD
Elevation Adjustment (U.S.) Options for Gas Orifice Replacement Table
Heat Option
AB1 (0 - 2,000 ft)
AB2 (2,001 - 3,000 ft)
QTY
AA1 (Nat Gas)
AA2 (Propane)
AA1 (Nat Gas)
AA2 (Propane)
P/N
Marking
P/N
Marking
P/N
Marking
P/N
Marking
H50
273355
48
---
--
273356
49
---
--
3
H75
273356
49
---
--
273357
50
---
--
5
H100
273355
48
---
--
273356
49
---
--
6
H102 (Left Unit)
273355
48
---
--
273356
49
---
--
3
H102 (Right Unit)
273355
48
---
--
273356
49
---
--
3
H125 (Left Unit)
273355
48
---
--
273356
49
---
--
3
H125 (Right Unit)
273356
49
---
--
273357
50
---
--
5
H150 (Left Unit)
273356
49
---
--
273357
50
---
--
5
H150 (Right Unit)
273356
49
---
--
273357
50
---
--
5
H175 (Left Unit)
273356
49
---
--
273356
49
---
--
5
H175 (Right Unit)
273355
48
---
--
273357
50
---
--
6
H200
273344
30
273352
45
273353
46
273353
46
4
H202 (Left Unit)
273355
48
---
--
273356
49
---
--
6
H202 (Right Unit)
273355
48
---
--
273356
49
---
--
6
H300
273344
30
273352
45
273344
30
273353
46
6
H400
273344
30
273352
45
273344
30
273353
46
8
H402 (Left Unit)
273344
30
273352
45
273344
30
273353
46
4
H402 (Right Unit)
273344
30
273352
45
273344
30
273353
46
4
H502 (Left Unit)
273344
30
273352
45
273344
30
273353
46
4
H502 (Right Unit)
273344
30
273352
45
273344
30
273353
46
6
H602 (Left Unit)
273344
30
273352
45
273344
30
273353
46
6
H602 (Right Unit)
273344
30
273352
45
273344
30
273353
46
6
H702 (Left Unit)
273344
30
273352
45
273344
30
273353
46
6
H702 (Right Unit)
273344
30
273352
45
273344
30
273353
46
8
H802 (Right Unit)
273344
30
273352
45
273344
30
273353
46
8
H802 (Right Unit)
273344
30
273352
45
273344
30
273353
46
8
(Note: For Canadian elevations below 2,000 ft / 600 M select Option AB1 & for elevations above 2,000 ft select Option AB4)