Benchmark Maintenance Kits

Benchmark Maintenance and Waterside/Fireside Inspection Kits

The annual maintenance kits consist of the spark igniter, flame detector, and condensate trap orifice and o-ring.

The 24-month waterside/fireside inspection kits consist of the spark igniter, flame detector, and condensate trap orifice and o-ring, and gaskets/seals needed to inspect the fireside and waterside.

NOTE: This kit already includes the components included in the annual maintenance kit — therefore, when performing the waterside/fireside inspection, you only need the 24-month waterside/fireside inspection kit, not both.

The below TID documents can be found on the AERCO Learning Management System (LMS).

Annual maintenance kit and 24-month waterside/fireside inspection kits for BenchmarkLow NOx Boilers that shipped with or have been upgraded to the combined igniter-injector (P/N 58023):

Maintenance Kits Part Number Technical Instructions
All BMK Low NOx Sizes Annual 58025-01 TID-0131
3.0 LN 24 mon Waterside/Fireside inspection 58025-04 TID-0065
1.5 LN 24-mon Waterside/Fireside inspection 58025-05 TID-0066
2.0 LN (VFD) 24-mon Waterside/Fireside inspection 58025-06 TID-0067
BMK750/1000 24-mon Waterside/Fireside inspection (includes Air filter) 58025-08 TID-0100
BMK750/1000 24-mon Waterside/Fireside inspection  58025-17 TID-0100
BMK1500/2000 24-mon Waterside/Fireside inspection (includes Air filter) 58025-13 TID-0113
BMK1500/2000 24-mon Waterside/Fireside inspection  58025-13 TID-0113
BMK2500/3000 24-mon Waterside/Fireside inspection (includes Air filter) 58025-10 TID-0102
BMK2500/3000 24-mon Waterside/Fireside inspection  58025-10 TID-0102
BMK5000/6000 Annual maintenance  58025-11 TID-0095
BMK5000/6000 24-mon Waterside/Fireside inspection (includes Air filter) 58025-12 TID-0096
BMK5000/6000 24-mon Waterside/Fireside inspection  58025-15 TID-0096
BMK5000/6000 24-mon Waterside inspection (includes Air filter) 58025-14 TID-0096
BMK5000/6000 24-mon Waterside inspection  58025-16 TID-0096

Annual maintenance kits and 24-month waterside/fireside inspection kits for Benchmark Low NOx Boilers that shipped with a separate igniter and injector (P/N GP-122435-S):

Maintenance Kits Part Number Technical Instructions
2.0 Nozzle Mix Annual 124930 TSB-2004-10
All BMK Low NOx Sizes Annual 58015-01 TID-0073
2.0 Nozzle Mix 24-mon Waterside/Fireside inspection 58015-02 TID-0069
2.0 LN (Venturi) 24-mon Waterside/Fireside inspection 58015-03 TID-0068
3.0 LN 24-mon Waterside/Fireside inspection 58015-04 TID-0135
1.5 LN 24-mon Waterside/Fireside inspection 58015-05 TID-0136
2.0 LN (VFD) 24-mon Waterside/Fireside inspection 58015-06 TID-0146