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Q90-50 Q90-75 Q90-100
Dunkirk Boiler must be set up to these specifications.
With the outlet water temp at 150F Propane Gas CO2 10.5 to 11" and O2 of 4.5 - 4.7"
With the outlet water temp at 150F Natural Gas CO2 8 to 9" and O2 of 4.5"
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ECR 2272065 Blower Fan Kit (Dunkirk - Utica) ECR 14631312 Air Pressure Switch, 100 Dunkirk - Utica Utica 14631000 SWITCH CASTING TEMP Q90 36T26-42930 300
ECR 2272065 Blower Fan Kit (Dunkirk - Utica) ECR 14631312 Pressure Switch, 100 {Dunkirk - Utica} Utica 14631000 SWITCH CASTING TEMP Q90 36T26-42930 300
Dunkirk 43800013 Igniter, Q90-50, Q90-75, Q90-100 Utica 14631307 HONEYWELL GAS VALVE VR8205 Dunkirk 240009282 Direct Spark Ignition Control
Dunkirk 43800013 Igniter, Q90-50, Q90-75, Q90-100 Utica 14631307 HONEYWELL GAS VALVE VR8205 Dunkirk 240009282 Direct Spark Ignition Control
Utica 14631026 BLOWER GASKET Utica 14631028 VENT SWITCH GASKET ECR 14631303 Vent Temperature Switch (high limit)
Utica 14631026 BLOWER GASKET Utica 14631028 VENT SWITCH GASKET ECR 14631303 Vent Temperature Switch (high limit)
Utica 1250010 GASKET IGNITER Utica SFH 1260006 TEMPERATURE - PRESSURE GAUGE Dunkirk PWXL 14622011 3/4 in. ASME Relief Valve
Utica 1250010 GASKET IGNITER Utica 1260006 Gauge Temperature/Pressure Utica 14622011 VLV,RLF,ASME,30 PSI, 3/4,10-408-05
Utica 14631023 GASKET BURNER Utica 14631025 GASKET MIXER Utica 14631143 3/8 in. HOSE CLAMP HC-6ST
Utica 14631023 GASKET BURNER Utica 14631025 GASKET MIXER Utica 14631143 3/8 in. HOSE CLAMP HC-6ST
Utica 109006406 RESTRICTOR PLATE 90-75 Utica 1395002 1-1/4 HEX SOCKET PLUG Utica 14619002 OBSERVATION GLASS, 3/4 in.
Utica 109006406 RESTRICTOR PLATE 90-75 Utica 1395002 1-1/4 HEX SOCKET PLUG Utica 14619002 OBSERVATION GLASS, 3/4 in.
Dunkirk 14631010 90-100 SERIES 3 DIFFERENTIAL AIR PRESSURE SWITCH 1.35 IN. Utica 14631033 59006 Clear Vinyl Tubing Utica 14631044 PPS10111-2682 AIR PRESSURE SWITCH (50)
Dunkirk 14631010 90-100 SERIES 3 DIFFERENTIAL AIR PRESSURE SWITCH 1.35 IN. Utica 14631033 59006 1/4 in. ID X 3/8 in. OD VINYL TUBING, LENGTH AS REQUIRED Utica 14631044 PPS10111-2682 AIR PRESSURE SWITCH (50)
Utica 14631141 57134 3/4 in. SNAP GRIP CLAMP Utica 14631314 1/4 IN. ID x 3/8 IN. OD VINYL TUBING (RED) Utica 14631324 Aquastat
Utica 14631141 57134 3/4 in. SNAP GRIP CLAMP Vinyl Tubing
 		Utica 14631324 Aquastat
Utica DVB 1510001 PIPE - TEE 1-1/4" x 3/4" x 1-1/4" Utica 1552014 Silicone Tubing, 3/16 in. I.D. Utica 1580006 VENT AIR PURGE Q SERIES
Utica 1510001 Tee 1-1/4 in. x 1-1/4 in. x 3/4 in. Utica 1552014 Silicone Tubing, 3/16 in. I.D. Utica 1580006 VENT AIR PURGE Q SERIES
Olsen 240005330 Transformer Dunkirk 240006203 WASHER, #10 X 1/2 in. OD Utica 240008013 Clip
Olsen 240005330 Transformer Dunkirk 240006203 WASHER, #10 X 1/2 in. OD Utica 240008013 Clip
Olsen 28673 Door Handle Utica 43331090 GAS ORIFICE NATURAL, 100N (0.0860, #44) Utica DVB HW06501 SCREW - #6 X 1/4 HEX HEAD
Olsen 28673 Door Handle Utica 43331090 GAS ORIFICE NATURAL, 100N (0.0860, #44) Utica HW06501 SCREW, 6 X 1/4, SLT, HH
Dunkirk Q90-100 Series II + Series III 109008977 90-100 SERIES 3 AIR BAFFLE 1.00 IN. DISC Dunkirk Q90-100 Series II + Series III 240006662 TUBE 1/2 in. ID EPDM60 WITH CLAMPS Dunkirk Q90-100 Series II + Series III 240007745 SCREW, 10-24 X 3 in. SLT HWH SZN
Dunkirk Q90-100 Series II + Series III 109008977 90-100 SERIES 3 AIR BAFFLE 1.00 IN. DISC Dunkirk Q90-100 Series II + Series III 240006662 TUBE 1/2 in. ID EPDM60 WITH CLAMPS Dunkirk Q90-100 Series II + Series III 240007745 SCREW, 10-24 X 3 in. SLT HWH SZN
Dunkirk Q90-100 Series II + Series III 240009283 WELL, SHORT, 11/2 in. INSRT, HL, 48-205 Dunkirk Q90-100 Series II + Series III 240009287 CONDENSATE TRAP ASSEMBLY Dunkirk Q90-100 Series II + Series III 240009288 FLUE GAS BLOWER WITH VENT PIPE CONNECTOR
Dunkirk Q90-100 Series II + Series III 240009283 WELL, SHORT, 11/2 in. INSRT, HL, 48-205 Dunkirk Q90-100 Series II + Series III 240009287 CONDENSATE TRAP ASSEMBLY Dunkirk Q90-100 Series II + Series III 240009288 FLUE GAS BLOWER WITH VENT PIPE CONNECTOR
Dunkirk Q90-100 Series II + Series III 240009289 BUSHING WITH HEX, Q90 SERIES 2 MIXER Dunkirk Q90-100 Series II + Series III 240009291 59020 TUBE, VINYL, 5/8 in. ID x 13/16 in. OD, LENGTH IN INCHES Utica PEG-D 240009323 3/4 IN. Drain Valve
Dunkirk Q90-100 Series II + Series III 240009289 BUSHING WITH HEX, Q90 SERIES 2 MIXER Dunkirk Q90-100 Series II + Series III 240009291 59020 TUBE, VINYL, 5/8 in. ID x 13/16 in. OD, LENGTH IN INCHES Utica PEG-D 240009323 3/4 IN. Drain Valve
Dunkirk Q90-100 Series II + Series III 240009339 SENSOR, HIGH LIMIT, 24 in. HW, 50001465-003 Dunkirk Q90-100 Series II + Series III 240009613 90-50 S2 AIR PRESSURE SWITCH 2.10 in. Dunkirk Q90-100 Series II + Series III 240009793 90-100 SERIES 3 NEGATIVE PRESSURE SWITCH -0.50 IN.
Dunkirk Q90-100 Series II + Series III 240009339 SENSOR, HIGH LIMIT, 24 in. HW, 50001465-003 Dunkirk Q90-100 Series II + Series III 240009613 90-50 S2 AIR PRESSURE SWITCH 2.10 in. Dunkirk Q90-100 Series II + Series III 240009793 90-100 SERIES 3 NEGATIVE PRESSURE SWITCH -0.50 IN.