|
|
|
MGHA056
MGHA066
MGHA070
MGHA090
MGHA90PQ
|
MMHA056
MMHA066
MMHA070
MMHA075
MMHA090
|
1ST
PRODUCTION
SEPTEMBER 1990 |
 |
#
|
DESCRIPTION
|
MGHA |
MMHA |
MFG#
|
PART#
|
PRICE |
|
| -056 |
-066 |
-070 |
-075 |
-090 |
-90PQ |
-056 |
-066 |
-070 |
-075 |
-090 |
1
|
Louvered Door
(w/2-Door Latches)
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
902004
|
239842
|
|
|
Coil Door (AB Model)
Incl. 2-Door Latch
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
902005 |
|
|
|
2
|
Name Plate (Miller)
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
687013
|
|
|
|
| Name Plate (Intertherm) |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
687012 |
|
|
|
3
|
Decorative Door Insert
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
668772
|
|
|
|
4
|
Door Latch (2 Req'd)
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
668420
|
400122
|
$ 3.21
|
|
5
|
Air Filter
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
668780
|
400045
|
$ 6.19 |
|
6
|
Air Filter Retainer
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
668788
|
400041
|
$
4.57 |
|
7
|
HSI Control
|
|
|
|
|
|
|
1 |
1 |
1 |
1 |
1 |
626333
|
213620 |
$148.18
|
|
8
|
Control Box Cover
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
246710
|
|
|
|
9
|
Control Box
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
355390
|
|
|
|
10
|
SPDT Switch
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
631947
|
400021
|
$ 6.66
|
|
11
|
Cap Pin
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
631728
|
|
|
|
12
|
Transformer
|
1 |
1 |
1 |
1 |
1 |
1 |
|
|
|
|
|
621094
|
400004 |
$17.66
|
|
| Transformer |
|
|
|
|
|
|
1 |
1 |
1 |
1 |
1 |
621096 |
239610 |
|
|
13
|
Fresh Air Pipe 4"
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
356271
|
|
|
|
14
|
Shelf Divider
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
355500
|
|
|
|
15
|
Collar
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
246850
|
|
|
|
16
|
Lower Air Box
|
|
|
|
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
461120
|
|
|
|
17
|
Close-Off Shelf Divider
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
247360
|
|
|
|
18
|
Tape, Foam
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
688877
|
|
|
|
19
|
Burner HSI/56-90,000
(Less Nain Orifice)
|
|
|
|
|
|
|
1 |
1 |
1 |
1 |
1 |
902651
|
238044
|
$ |
|
20
|
Valve Gasket
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
689009
|
400047
|
$ 3.18 |
|
21
|
Limit - 160*F Open/40*F
Diff.
|
1 |
1 |
|
|
|
|
1 |
1 |
|
|
|
626336
|
400012
|
$ 9.20
|
|
| Limit - 155*F Close/40*F
Diff |
|
|
|
1 |
1 |
1 |
|
|
|
1 |
1 |
626341 |
400014 |
$ 8.60 |
|
| Limit - 140*F Open/40*F
Diff. |
|
|
1 |
|
|
|
|
|
1 |
|
|
626279 |
400011 |
$ 8.82 |
|
22
|
Fan Limit-115
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
626337
|
400013 |
$ 9.98
|
|
23
|
Front Air Casing
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
458230
|
|
|
|
24
|
Incl. 2 Pipe Heat
Exchanger Assy.
464760 Plus Item 26
Gasket
|
1 |
1 |
1 |
|
|
|
1 |
1 |
1 |
1 |
|
902032
|
|
|
|
Incl. 3 Pipe Heat
Exchanger Assy.
465020 Plus Item 26
Gasket |
|
|
|
1 |
|
|
|
|
|
|
|
902033 |
|
|
|
Incl. 3 Pipe Heat
Exchanger Assy.
464770 Plus Item 26
Gasket |
|
|
|
|
1 |
|
|
|
|
1 |
1 |
902034 |
|
|
|
25
|
1/4 - 20 Nut (6 Req'd)
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
606005
|
|
|
|
26
|
Radiator Plate Gasket
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
689050
|
|
|
|
27
|
Incl. Radiator Assy.
464830 Plus Items 28,29
and 26
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
902036
|
|
|
|
| Heat Exchanger and
Radiator Assy. |
1 |
1 |
1 |
|
|
|
1 |
1 |
1 |
|
|
902758 |
231220 |
|
|
| Heat Exchanger and
Radiator Assy. |
|
|
|
1 |
|
1 |
|
|
|
|
|
902760 |
400055 |
$967.22 |
|
| Heat Exchanger and
Radiator Assy. |
|
|
|
|
|
|
|
|
|
1 |
1 |
902759 |
400054 |
$960.02 |
|
28
|
Heat Exchanger Insulation
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
689050
|
|
|
|
29
|
Upper Flue Pipe
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
355070
|
|
|
|
30
|
Top Air Casing
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
462570
|
|
|
|
31
|
Upper Air Box
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
458740
|
|
|
|
32
|
Cabinet (AB Models)
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
458370
|
|
|
|
33
|
Door Strike (2 Req'd)
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
668421
|
213603 |
$ .75
|
|
34
|
Shelf (AB Models)
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
355050
|
|
|
|
35
|
Right Coil Close-Off
(AB Models)
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
355490
|
|
|
|
36
|
Left Coil Close-Off
(AB Models)
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
355480
|
|
|
|
37
|
Burner (56,000-90,000)
Less Main Orifice
|
1 |
1 |
1 |
1 |
1 |
1 |
|
|
|
|
|
902007
|
238049
|
|
|
38
|
Lower Air Box
|
1 |
1 |
1 |
1 |
|
|
|
|
|
|
|
458750
|
|
|
|
39
|
Cabinet Assembly
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
458360
|
|
|
|
40
|
Wheel, Combustion
|
|
|
|
|
|
|
1 |
1 |
|
|
|
667186
|
|
|
|
| Wheel, Combustion |
|
|
|
|
|
1 |
|
|
1 |
1 |
1 |
667187 |
400037 |
$27.73 |
|
41
|
Scroll
|
|
|
|
|
|
1 |
1 |
1 |
1 |
1 |
1 |
355510
|
|
|
|
42
|
Mounting Plate
|
|
|
|
|
|
1 |
1 |
1 |
1 |
1 |
1 |
355860
|
|
|
|
43
|
Motor, Combustion
|
|
|
|
|
|
1 |
1 |
1 |
1 |
1 |
1 |
621080
|
400003
|
$144.72
|
|
44
|
Grommet
|
|
|
|
|
|
|
1 |
1 |
1 |
1 |
1 |
668785
|
|
|
|
45
|
Blower Assembly
(56,000)
|
1 |
|
|
|
|
|
1 |
|
|
|
|
902008
|
|
|
|
| Blower Assembly
(66,000) |
|
1 |
|
|
|
|
|
1 |
|
|
|
902009 |
|
|
|
| Blower Assembly
(70,000, 75,000) |
|
|
1 |
1 |
|
|
|
|
1 |
1 |
|
902010 |
|
|
|
| Blower Assembly
(90,000) |
|
|
|
|
1 |
1 |
|
|
|
|
1 |
902011 |
|
|
|
46
|
Capacitor Strap
|
|
|
|
|
1 |
1 |
|
|
|
|
1 |
118380
|
|
|
|
47
|
Capacitor 10 MFD 370V
|
|
|
|
|
1 |
1 |
|
|
|
|
1 |
620233
|
400078 |
$ 3.26
|
|
48
|
Capacitor Boot
|
|
|
|
|
1 |
1 |
|
|
|
|
1 |
631330
|
|
|
|
49
|
Motor (56,000) 1/8 HP |
1 |
|
|
|
|
|
1 |
|
|
|
|
901872
|
213600 |
$173.02
|
|
| Motor (66,000, 70,000,
75,000) 1/5 HP |
|
1 |
1 |
1 |
|
|
|
1 |
1 |
1 |
|
901873 |
400050 |
$138.67
|
|
| Motor (90,000) 1/4 HP |
|
|
|
|
1 |
1 |
|
|
|
|
1 |
901874 |
400051 |
$140.64 |
|
50
|
Circuit Plug
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
|
1 |
1 |
631724
|
|
|
|
51
|
Blwr Wheel
(56,000, 66,000) 9 x 7
|
1 |
1 |
|
|
|
|
1 |
1 |
|
|
|
667149
|
400121 |
$49.62
|
|
Blwr Wheel (70,000,
75,000, 90,000) 10 x 8
|
|
|
1 |
1 |
1 |
1 |
|
|
1 |
1 |
1 |
667037 |
400120 |
$45.76 |
|
52
|
Gas Valve
|
1 |
1 |
1 |
1 |
1 |
1 |
|
|
|
|
|
624491
|
231335 |
$208.88
|
|
| Gas Valve (HSI) |
|
|
|
|
|
|
1 |
1 |
1 |
1 |
1 |
624490 |
400010 |
$220.37 |
|
53
|
Thermocouple
|
1 |
1 |
1 |
1 |
1 |
1 |
|
|
|
|
|
631132
|
213646 |
$11.54
|
|
54
|
Pilot Tube
|
1 |
1 |
1 |
1 |
1 |
1 |
|
|
|
|
|
247620
|
231065 |
|
|
55
|
Spud Plate
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
247690
|
230251
|
|
|
56
|
Natural Gas Orifice
(56,000) Drill #29
|
1 |
|
|
|
|
|
1 |
|
|
|
|
660615
|
230131
|
|
|
| Natural Gas Orifice
(66,000) Drill #26 |
|
1 |
|
|
|
|
|
1 |
|
|
|
660580 |
|
|
|
| Natural Gas Orifice
(70,000) Drill #23 |
|
|
1 |
|
|
|
|
|
1 |
|
|
660800 |
238201 |
|
|
| Natural Gas Orifice
(75,000) Drill #22 |
|
|
|
1 |
|
|
|
|
|
1 |
|
660581 |
238206 |
|
|
| Natural Gas Orifice
(90,000) Drill #17 |
|
|
|
|
1 |
1 |
|
|
|
|
1 |
660582 |
231102 |
|
|
| PG Orifice
(56,000)(**NS) Drill #45 |
1 |
|
|
|
|
|
1 |
|
|
|
|
660583 |
238203 |
|
|
| LPG Orifice
(66,000)(**NS) Drill #43 |
|
1 |
|
|
|
|
|
1 |
|
|
|
660584 |
NLA |
|
|
| LPG Orifice
(70,000)(**NS) Drill #42 |
|
|
1 |
|
|
|
|
|
1 |
|
|
660799 |
238199 |
|
|
| LPG Orifice
(75,000)(**NS) Drill #41 |
|
|
|
1 |
|
|
|
|
|
1 |
|
660585 |
230146 |
|
|
| LPG Orifice
(90,000)(**NS) Drill #36 |
|
|
|
|
1 |
1 |
|
|
|
|
1 |
660586 |
231106 |
|
|
57
|
Burner Plate
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
247650
|
|
|
|
58
|
Tube Cover
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
247640
|
|
|
|
59
|
Air Shutter
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
247660
|
|
|
|
60
|
Venturi
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
356140
|
230251
|
|
|
61
|
Pilot Burner
|
1 |
1 |
1 |
1 |
1 |
1 |
|
|
|
|
|
660575
|
231099
|
|
|
62
|
Pilot Shield
|
1 |
1 |
1 |
1 |
1 |
1 |
|
|
|
|
|
247630
|
231062
|
|
|
63
|
Valve Support
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
247610
|
|
|
|
64
|
Ignightor Pin Plug
|
|
|
|
|
|
|
1 |
1 |
1 |
1 |
1 |
250030
|
|
|
|
65
|
Ignightor
|
|
|
|
|
|
|
1 |
1 |
1 |
1 |
1 |
632088
|
239634 |
|
|
| 66 |
Limit 140 deg
Open/Manual Re-set |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
626340 |
213602 |
$ 9.58 |
|
| 67 |
Pilot Burner Rod
(Not Shown) |
1 |
1 |
1 |
1 |
1 |
1 |
|
|
|
|
|
618020 |
|
|
|
| 68 |
Complete Blower, 1.5 -
3.5 Top Cooling, Multi-Sp.
(Includes Items 46-48, 69,
51) |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
901998 |
|
|
|
| 69 |
Motor - 1/3 HP
(A/C Motor) |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
901875 |
239604 |
|
|
| 70 |
Piezo Ignightor Kit
(Optional)(NS**) |
1 |
1 |
1 |
1 |
1 |
|
|
|
|
|
|
901997 |
213089 |
$45.20 |
|
| 71 |
Relay |
|
|
|
|
|
1 |
|
|
|
|
|
660190 |
213082 |
$20.88 |
|
| N/S |
Pilot Orifice .014 LP/N |
|
|
|
|
|
|
|
|
|
|
|
660791 |
230130 |
|
|
|
** Not shown
|
