HME
Includes: HME-15, HME-18, HME-20, HME-23, HME-25
General arrangement
See detail “B”
See detail “A”
X01237 Rev.B
Detail “A”
Electrical mounting
panels
Detail “B”
Sound trap
51
40
38
41
39
42
52
53
43
54
55
44
45
56
46
47
46
50
48 49
X01237 Rev. B
ITEM
DESCRIPTION
NUMBER
REV
01
Heat exchanger
ECH-HME
B
02
Floor
B00472-02
E
03
Floor insulation
B00619-02
A
04
Combustion chamber bottom insulation
B00618-02
A
05
Front divider panel
B01088
B
06
Side panel
B01224
E
07
Rear panel
B01392
C
08
Heat exchanger insulation
B00621-03
F
09
Top panel
B01304-02
A
10
Front top panel
B01086
B
11
Top insulation
B00701-03
C
12
3/8-16 nuts kit
K02018
13
Sound trap assembly
B00944
14
Tri-gauge
R02L001
16
1” X 1/4” hexagonal reducer
G08F003
17
1” tee outlet pipe fitting
G05F001
18
Safety relief valve
G11F012
19
Flue baffle kit
K02013
20
Drain valve
G11Z001
21
1” X 1/2” hexagonal reducer
G08F004
22
Floor screws kit
K08003
23a
5 kwatt electrical element
L99H001
COMMENTS
Kit of 6
B
Complete with insulation and shield
Kit of 16
Kit of 4
23b
3 kwatt electrical element
L99H002
24
Burner gasket
N04Z026
For HME-18 and HME-23 only
25
Observation door kit
K02014
Includes door, spring and bolt
26
Electronic board
K08018
K08017 for constant water temperature
A
27
Electronic board connector
B00924
28
Boiler temperature sensor
L99Z004
29
Electrical box access panel
K08015
30
Burner casing access panel
B01225
31
Thumbscrews kit
K03009
Includes 2 thumbscrews, springs, locknuts and washers
32
3/8-16 nuts kit
K02018
Kit of 6
33
Beckett burner
BRUL-DE-HMR
34
Standard combustion relay
N01Z009
35
F-3 retention head
N01Z004
36a
0.75 80-W nozzle
N03G003
36b
0.85 80-W nozzle
N03G004
37
Oil pan
B01156
A
G
38
Electrical mounting panel
B00807
39
6 positions screw terminal strip
L05F002
40
600V supply block
L99F001
Includes panel and “HME” sticker
A
For HME-15, HME-18 and HME-20
For HME-23 and HME-25
Panel only
X01237 Rev. B
ITEM
DESCRIPTION
NUMBER
41
24VAC SPDT relay
L01H004
REV
Emergency system relay
42
24VDC 25A SPST relay
L01H002
Electronic board relay
43
Mechanical aquastat
R02F006
44
120V / 24V 20VA Transformer
L01F002
45
Bottom electrical panel
B00638
46
6 positions terminal strip
K03011
47
DPDT rocker switch
L07F002
48
Fuse holder
L02G001
49
2A fuse
L01G002
50
15A breaker
L01J001
51
Sound trap gasket
B00702-05
B
52
Sound trap baffle
B00890
A
53
Sound trap baffle insulation
B00621-18
F
54
Sound trap baffle insulation shield
B00834-06
C
55
Sound trap insulation shield
B00834-05
C
56
Sound trap insulation kit
K08008
Includes retaining clips, front and sides insulation
57
Electrical wire 240 VAC
A00202-02
3 for HME-15, 4 for HME-18 and 20, 5 for HME-23 and 25
58
Electrical wire 240 VAC
A00207-01
3 for HME-15, 4 for HME-18 and 20, 5 for HME-23 and 25
59
Electrical wire 240 VAC
A00207-09
3 for HME-15, 4 for HME-18 and 20, 5 for HME-23 and 25
E
COMMENTS
Panel only
Includes terminal strip and 2 retaining clips
Notes: To order, always use the part number to avoid any confusion.
Refer to the price catalog for all prices.
X01237 Rev.B