AERCO ECS Upgrade for SW Double Wall Heaters - Manual (Page 23)

ECS Upgrade for SW Double Wall Heaters, Kits 27035, 27036, 27037
Technical Instruction Document TID-0142_0A
12/30/2014 AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, New York 10913 • Phone: 800-526-0288 Page 23 of 24
4.3 APPENDIX C: 12" SWDW ECS RECIRCULATION LOOP UPGRADE
Table C-1 Braised Fittings Construction
Assembly: 27037-1
Qty Component Description
1 61009-1 TYPE J THERMOCOUPLE, SINGLE ELEMENT
1 93029 COMPRESSION FITTING, ¼” NPT X 3/16” TUBE
1 64028-12 PROGRAMMED ECS TEMPERATURE CONTROLLER
1 9-22 ¼” NPT HEX HEAD PLUG
1 2010-06 UPGRADE KIT INSTRUCTIONS – 8”, 10”, AND 12” SW DW,ECS
1 24264-1 RECIRC. LOOP UPGRADE, DW24 U-TUBE
BOM OF 24264-1
1 12614-8 11/ 2" SS 90 DEG STREET ELBOW
2 22102 3" COLD WATER OUTLET, 8",10" & 12
2 59095 FLANGE-1 1/2" TACO FREEDOM
1 69101 CARTRIDGE CIRCULATOR
1 90058 NIPPLE 1 1/2" NPT SS 304 7" LG
1 90074 NIPPLE, 2" SCH. 40 X 2-1/2" LG
1 90077 NIPPLE, 1-1/2" NPT SCH. 40 X 13-1/2”
1 91045-45.00 COPPER TUBE, 1.5", 45" LG
1 93265 UNION, 1 1/2"NPT THREADED
2 93325 REDUCING COUPLING, 3" NPT X 2" NP
1 93326 UNION, 2" NPT THREADED
2 97049 ADAPTER, MALE PIPE, 1-1/2" TUBE X
Table C-2 Compression Fittings Construction
Assembly: 27037-2
Qty Component Description
1 61009-1 TYPE J THERMOCOUPLE, SINGLE ELEMENT
1 93029 COMPRESSION FITTING, ¼” NPT X 3/16” TUBE
1 64028-12 PROGRAMMED ECS TEMPERATURE CONTROLLER
1 9-22 ¼” NPT HEX HEAD PLUG
1 2010-06 UPGRADE KIT INSTRUCTIONS – 8”, 10”, AND 12” SW DW,ECS
1 24264-2 RECIRC. LOOP UPGRADE, DW24 U-TUBE
BOM OF 24264-2
1 12614-8 11/ 2" SS 90 DEG STREET ELBOW
2 22102 3" COLD WATER OUTLET, 8",10" & 12
2 59095 FLANGE-1 1/2" TACO FREEDOM
1 69101 CARTRIDGE CIRCULATOR
1 90058 NIPPLE 1 1/2" NPT SS 304 7" LG
1 90074 NIPPLE, 2" SCH. 40 X 2-1/2" LG
1 90077 NIPPLE, 1-1/2" NPT SCH. 40 X 13-1/2”
1 91045-45.00 COPPER TUBE, 1.5", 45" LG
1 93265 UNION, 1 1/2"NPT THREADED
2 93325 REDUCING COUPLING, 3" NPT X 2" NP
1 93326 UNION, 2" NPT THREADED
2 97052 ADAPTER, MALE PIPE, 1-1/2" TUBE X
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