50
440 01 2021 01
THIS DATA IS SUBJECT TO CHANGE WITHOUT NOTICE
TECHNICAL SUPPORT
Specifications
*9MPT050F12 *9MPT075F14 *9MPT100J16 *9MPT125L20
General
GasType
Nat L.P. Nat L.P. Nat L.P. Nat L.P.
Transformer Size (VA)
T’stat Heat Anticipator
40
.50
Input(Btuh) Std/Alt. HiFire
Lo Fire
Output(Btuh) Std/Alt. Hi Fire
Lo Fire
Temp. Rise (
°
F) Hi Fire
Lo Fire
50,000
35,000
46,000
32,200
35--65
25--55
75,000
53,000
67,500
48,800
40--70
30--60
100,000
70,000
92,000
64,400
40--70
30--60
125,000
87,500
115,000
80,500
40--70
30--60
Electrical(Volts/Hz) 115/60 115/60 115/60 115/60
RatingPlate Amps 11.8 11.8 11.8 14.1
Gas & Ignition
GasType
Std. Main Orifices (No/Size)
Gas Valve (Honeywell)
Regulation Type
Manifold Press. Hi Fire (² WC)
Lo Fire (² WC)
Nat.
2/42
VR8205Q
SNAP
3.5
1.7
L.P.
2/54
VR8205Q
SNAP
10.0
4.9
Nat.
3/42
VR8205Q
SNAP
3.5
1.7
L.P.
3/54
VR8205Q
SNAP
10.0
4.9
Nat.
4/42
VR8205Q
SNAP
3.5
1.7
L.P.
4/54
VR8205Q
SNAP
10.0
4.9
Nat.
5/42
VR8205Q
SNAP
3.5
1.7
L.P.
5/54
VR8205Q
SNAP
10.0
4.9
Ignition Type/Series Hot Surface
Combustion
Flue Outlet Size (Inches)
Std. Outlet Temp (° F)
2
<140
2
<140
3
<140
3
<140
@Blower/ @ Transition Box (Hi Fire)
Std. Pressures (² of WC)
5¢ No Elbows
40¢ +5--90° DWV Elbows
@Blower/ @ Transition Box (Lo Fire)
Std. Pressures (² of WC)
5¢ No Elbows
40¢ +5--90° DWV Elbows
--1.80 / --2.60
--1.30 / --2.30
--1.20 / --1.90
--1.00 / --1.80
--1.80 / --2.60
--1.30 / --2.30
--1.20 / --1.90
--1.00 / --1.80
--1.80 / --2.60
--1.70 / --2.50
--1.20 / --1.90
--1.00 / --1.80
--1.80 / --2.60
--1.70 / --2.50
--1.30 / --2.30
--1.20 / --2.20
Furnace Controls
Furnace Control (Type)
Furnace Control On
(Timed -- secs) Off
Integrated
30 Hi /45 Lo
60,100,140,180
Limits& Controls
Rollout Switch (
°
F)
LimitControlSetting (
°
F)
300
260
300
210
300
240
300
180
Std. Pressure Sw. (Part No)
Blower Switch Pressure (Close)
Blower Switch Pressure (Open)
Transition Switch Pressure (Close)
Transition Switch Pressure (Open)
1013515
0.95
0.80
1.70
1.50
1013515
0.95
0.80
1.70
1.50
1013515
0.95
0.80
1.70
1.50
1013166
1.30
1.10
1.80
1,60
High Altitude Pressure Sw. (Part No)
Blower Switch Pressure (Close)
Blower Switch Pressure (Open)
Transition Switch Pressure (Close)
Transition Switch Pressure (Open)
1013165
0.70
0.55
1.40
1.20
1013165
0.70
0.55
1.40
1.20
1013165
0.70
0.55
1.40
1.20
1013157
0.85
0.70
1.70
1.50
Blower Data
Type & Size
MotorAmps/Rpm
MotorType/H.p.
Cap. Mfd/Volts
Filter Type & Size(Permanent -- supplied)
Cool Cap.(Tons)@ .5² W.C. L, ML, MHi&Hi
11--8
10/1050
PSC/
1
/
2
10/370
16x25x1
1
1
/
2
,2,2
1
/
2
,3
11--10
10/1050
PSC/
1
/
2
10/370
16x25x1
1
1
/
2
,2,2
1
/
2
,3.5
11--10
10/1050
PSC/
1
/
2
10/370
16x25x1
2
1
/
2
,3,3
1
/
2
,4
11--10
13/900
PSC/
3
/
4
40/370
16x25x1(2)
3
1
/
2
,4,4
1
/
2
,5
Gas Conversion Kits All Models
Nat to LP NAHA002LP (1172959*)
LP to Nat NAHA002NG (1172961*)
*Order from Service Parts