Watts Aerco Benchmark Platinum Series Reference Manual page 44

Benchmark Platinum with Edge Controller: Reference Manual
SECTION 4: BENCHMARK 2500 & 3000 PART LIST
Burner Assembly BMK 2500-3000 P/N 26020-TAB rev A, 5/11/2018
Item Qty Part # Description
EBM BLOWER
58063-1 
1 1
58063-2  EBM BLOWER
2 1 See Table A/F VALVE ASSY
BURNER
46038
BURNER
3 1
BURNER
46039
BLOWER PROOF SWITCH
60011-2
BLOWER PROOF SWITCH
4 1
BLOWER PROOF SWITCH
60011-5
5 1 43091 BLOWER PLENUM
6 1 43090 AIR FUEL VALVE PLENUM
7 1 81180 GASKET: BURNER
8 1 59104 OBSERVATION PORT
9 1 61026 O
2
10 1 24356-1 FLAME ROD

 Replacement Kit and/or Catalog number
Model Description
SINGLE FUEL
BMK 2500
DUAL FUEL
BMK 2500 ULN SINGLE FUEL
SINGLE FUEL
BMK 3000
DUAL FUEL
6
19
OMM-0138_B • GF-212 • 7/16/2019
460VAC
208VAC
BMK 3000
BMK 2500 ULN
BMK 2500
BMK 3000
BMK 2500 ULN
BMK 2500
SENSOR
Item 2
21006-3 
21006-4 
21006-5 
21006-6 
21006-7 
5
21
1
28
4
Technical Support • (800) 526-0288 • Mon-Fri, 8 am - 5 pm EST
Item Qty Part # Description
11 1 58023 IGNITOR-INJECTOR

12 1 81048 GASKET: FLAME ROD LOW NOX
13 1 24277 STAGED IGNITION ASSY
15 1 61002-5 BLOCKED INLET SWITCH -4.5" W.C.
17 2 9-22 PIPE PLUG: 1/4" NPT: STEEL
19 1 81057 GASKET: BLOWER
21 1 81157 BLOWER GASKET
28 1 88015 O RING, 3/16 x 7"
31 1 93230 SNUBBER
32 1 81173 RELEASE GASKET
33 1 81185 RELEASE GASKET: LOWER
35 3 53033 WASHER, CLOCKING
36 1 61051 AIR INLET TEMP SENSOR, PT-1000
9
2
15
36
17
32
33
10
12
8
3
31
13
11
35
7
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