Benchmark 1500 & 2000 Part List - Watts Aerco Benchmark 5000 Reference Manual

Benchmark with Edge [I] Controller: Reference Manual
SECTION 3: BENCHMARK 1500 & 2000 PART LIST
SECTION 3: BENCHMARK 1500 & 2000 PART LIST
Item # Qty Part # Description
EXHAUST MANIFOLD
1 1 39187 Exhaust Manifold
2 1 92094 Boiler Drain Valve: 3/4 "
3 1 81165 Exhaust Manifold Seal
4 2 9-22 Pipe Plug - Exhaust Manifold
HEAT EXCHANGER
58179-3 
5 1 BMK 1500 Heat Exchanger
58179-4 
BMK 2000 Heat Exchanger
6 2 123692 Plug, 1-1/2" NTP
7 1 80089 Shell Insulation
CONTROLS
8 2 123449 Temperature Sensor
58132 
9 1 Thermowell
10 1 61030 Temperature Sensor
69126 
11 1 Low Water Cutoff

Replacement Kit and/or Catalog number
9
11 10
2
UPPER LEFT-REAR VIEW
AERCO International,
Inc. Blauvelt, NY
10913
OMM-0146_A • GF-219 • 5/25/2020
8
Benchmark 1500 & 2000 with Edge [i] Part List
Benchmark 1500 – 29506-TAB rev A
Benchmark 2000 – 29508-TAB rev A
Technical Support • (800) 526-0288 • Mon-Fri, 8 am - 5 pm EST
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8 1 2
LOWER LEFT-REAR VIEW
12/10/2019
12/16/2019
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