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Items in Category : Environmental & Combustion Controls

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  Part Number Description
T775P2003/U

ELECTRONIC TEMPERATURE CONTROLLER BOILER SPECIAL MODEL WITH 3 TEMP INPUTS, 4 SPDT RELAYS, 1 PUMP OUT PUT, 3 SENSORS INCLUDED, RESET OPTION....

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T775R2001/U

ELECTRONIC TEMPERATURE CONTROLLER WITH 2 TEMP INPUTS, 4 SPDT RELAYS, FLOATING OUTPUT OPTION, 2 SENSO RS INCLUDED, RESET OPTION....

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T775R2019/U

ELECTRONIC TEMPERATURE CONTROLLER WITH 2 TEMP INPUTS, 4 SPDT RELAYS, 2 ANALOG OUTPUTS, 2 SENSORS INC LUDED, RESET OPTION....

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T775R2027/U

ELECTRONIC TEMPERATURE CONTROLLER WITH 2 TEMP INPUTS, 2 SPDT RELAYS, 2 ANALOG OUTPUTS, 2 SENSORS INC LUDED, RESET OPTION....

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T775R2035/U

ELECTRONIC TEMPERATURE CONTROLLER WITH 2 TEMP INPUTS, 2 SPDT RELAYS, FLOATING OUTPUT OPTION, 2 SENSO RS INCLUDED, RESET OPTION....

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T775R2043/U

ELECTRONIC TEMPERATURE CONTROLLER WITH 2 TEMP INPUTS, 2 ANALOG OUTPUTS, 2 SENSORS INCLUDED, RESET OP TION....

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T775S2008/U

RELAY EXPANSION MODULE FOR T775 SERIES 2000, 4 SPDT RELAYS....

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T775U2006/U

ELECTRONIC UNIVERSAL CONTROLLER WITH 1 UNIVERSAL INPUT, 1 TEMP INPUT, 2 SPDT RELAYS, 2 ANALOG OUTPUT S, RESET OPTION....

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T775U2016/U

ELECTRONIC REMOTE UNIVERSAL CONTROLLER...

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T8034N1007/U

HORIZONTAL 1HEAT/1 COOL MECHANICAL THERMOSTAT. TERMINALS: R, RC, G, Y, W, O, B. SCALE: 50-90F. SYSTEM SWITCH: HEAT-OFF-COOL. FAN: ON-AUTO....

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T812A1002/U

HEAT ONLY MECHANICAL THERMOSTAT. PREMIER WHITE....

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T812A1010/U

HEAT ONLY MECHANICAL THERMOSTAT. POSITIVE OFF SWITCH. PREMIER WHITE....

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T812B1001/U

HEAT ONLY 12VDC MECHANICAL THERMOSTAT. POSITIVE OFF SWITCH. PREMIER WHITE....

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T812C1000/U

1 HEAT /1 COOL MECHANICAL THERMOSTAT. PREMIER WHITE....

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T812D1009/U

COOL ONLY MECHANICAL THERMOSTAT. PREMIER WHITE....

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TS812A1007/U

HEAT ONLY MECHANICAL THERMSOTAT. POSITIVE OFF. PREMIER WHITE. FOR 750MV SYSTEMS....

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T822K1000/U

VERTICAL HEAT ONLY MECHANICAL THERMOSTAT. TERMINALS: R, W. SCALE: 50-90F. SYSTEM SWITCH: HEAT/OFF. NO FAN SWITCH...

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T822K1018/U

VERTICAL HEAT ONLY MECHANICAL THERMOSTAT. TERMINALS: R, W. SCALE: 50-90F.SYSTEM SWITCH: NONE. NO FAN SWITCH....

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T822K1042/U

VERTICAL HEAT ONLY MECHANICAL THERMSOTAT FOR GARAGES. TERMINALS: R, W. SCALE: 35-85F. SYSTEM SWITCH: HEAT/OFF. NO FAN SWITCH....

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T822L1000/U

VERTICAL COOL ONLY MECHANICAL THERMOSTAT. TERMINALS: R, Y. NO SYSTEM SWITCH. NO FAN SWITCH. SCALE: 50-90F AND 10-30C....

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T827K1009/U

VERTICAL HEAT ONLY 12 VDC OR 750MV MECHANICAL THERMOSTAT. TERMINALS: R, W. SCALE: 50-90F. SYSTEM SWITCH: HEAT/OFF. NO FAN SWITCH...

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T834L1004/U

VERTICAL COOL ONLY MECHANICAL THERMOSTAT. TERMINALS: R, G, O, Y. SCALE: 10-30C & 50-90F. SYSTEM SWITCH: OFF/COOL. FAN SWITCH: AUTO/ON....

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T834N1002/U

VERTICAL 1 HEAT/1 COOL MECHANICAL THERMOSTAT. TERMINALS: R, RC, G, Y, W, O, B. SCALE: 50-90F. SYSTEM SWITCH: HEAT/OFF/COOL. FAN SWITCH: AUTO/ON....

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T915C1407/U

TEMPERATURE CONTROLLER 11/64" POT. 135 OHMS 15 TO 90F -10 TO +30C 1/2X4 " BULB SIZE 20 FT COPPER EXT. FADEOUT FILL....

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T915C1928/U

TEMP CONTROLLER...

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T915C1936/U

TEMPERATURE CONTROLLER ONE 11/64" POT 135 OHMS 80 TO 210F, 30 TO 100C 1 /2X4" BULB SIZE 20 FT COPPER EXT...

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T921A1183/U

13-29C SETPOINT....

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T921A1191/U

TRADELINE PROPORTIONAL THERMOSTAT, 56F TO 84F SETTING TEMPERATURE RANGE, 135 OHM POTENTIOMETER...

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T921A1522/U

SCALE RANGE 10-30C MARKED 10,20,30 THERM. RANGE 10-30C HORIZ OR VERT MNT. OR VERTICAL MOUNTING. TRA DELINE CANADA....

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T921G1005/U

TRADELINE PROPORTIONAL THERMOSTAT, 56F TO 84F SETTING TEMPERATURE RANGE, 135 OHM POTENTIOMETER, END OF THROTTLING RANGE SPDT AUXILIARY SWITCH...

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T991A1004/U

STANDARD....

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T991A1012/U

TEMPERATURE CONTROLLER RANGE 0 TO 100F 20FT COPPER ELEMENT 135 OHM POTENTIOMETER...

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T991A1061/U

RANGE 160-260F 15FT COPPER ELEMENT 280F MAX OPER TEMP 135 OHM POTENTIOMETER...

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T991A1079/U

TEMP CONTROL 160-260F 20...

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T991A1095/U

RANGE -15 TO 35C. 5FT COPPER ELEMENT MAX OPER. TEMP 52C. 135 OHM POTENT IOMETER...

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T991A1103/U

TEMPERATURE CONTROLLER RANGE -15 TO 35C 20FT COPPER ELEMENT 135 OHM POTENTIOMETER 20' COPPER ELEMEN T MAX OPER TEMP 52C....

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T991A1152/U

RANGE 75 TO 125C. 5FT COPPER ELEMENT. MAX OPER TEMP. 138C...

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T991A1186/U

RANGE: 55 TO 175F 5' COPPER ELEMENT MAX OPER TEMP 200F...

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T991A1194/U

TEMP CONTROLLER...

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T991A1210/U

TEMPERATURE CONTROLLER RANGE 15 TO 75C 5 FT COPPER ELEMENT 135 OHM POTE NTIOMETER MAX OPER TEMP 93C...

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T991A1244/U

RANGE 55 TO 175F 5FT COPPER ELEMENT 200F MAX OPER TEMP TRADELINE...

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T991A1269/U

TRADELINE. 280 OHM POT, 3.5-36F TR, 55-175F SETPOINT, 20FT COPPER CAP....

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T991A1343/U

TRADELINE, RANGE: 55 TO 175 F, 5 FT COPPER ELEMENT MAX OPERATE TEMP: 20 0 F, 280 OHM POTENTIOMETER....

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T991A1350/U

TRADELINE, RANGE: 55 TO 170 F, AVERAGING 24 F COPPER ELEMENT MAX OPERATETEMP: 200 F....

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T991A1426/U

TRADELINE. RANGE 0 TO 100F. 5 FT COPPER ELEMNT MAX OPER TEMP: 125F...

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T991A1715/U

TRADELINE. FAST RESPONSE....

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T991A1756/U

55-175F SETPOINT, FAST RESPONSE....

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T991A1764/U

RANGE 0-100F. 24FT AVERAGING ELEMENT. MAX OPER. TEMP: 125F...

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T991A2069/U

TEMPERATURE CONTROLLER RANGE 0 TO 100F 20FT COPPER ELEMENT 135 OHM POTE NTIOMETER FAST RESPONSE SENSOR...

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T991A2218/U

Modulating Temperature Controller, Range 160 - 260F, 6 ft 6 in. copper element Temperature Controller, Cleaver Brooks PN 817-01244...

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T991B1003/U

1 TO 1 RESET RATIO...

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TAXV-260/U

TAXV SERIES THERMAL EXPANSION TANK 158 GALLON VERTICAL. 1" MALE NPT. CLOSED HEATING ONLY. ASME CONSTRUCTION...

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TAXV-280/U

TAXV SERIES THERMAL EXPANSION TANK 211 GALLON VERTICAL. 1" MALE NPT. CLOSED HEATING ONLY. ASME CONSTRUCTION...

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TAX-100/U

TAX SERIES ASME THERMAL EXPANSION TANK. 1/2" HORIZONTAL. 55.7 GALLON VOLUME. 125 PSI MAX, 240F TEMP MAX. 240F TEMP. MAX....

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TAX-120/U

TAX SERIES ASME THERMAL EXPANSION TANK. 1" HORIZONTAL. 68.0 GALLON VOLUME. 125 PSI MAX, 240F TEMP MAX....

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TAX-144/U

TAX SERIES ASME THERMAL EXPANSION TANK. 1" HORIZONTAL. 77.0 GALLON VOLUME. 125 PSI MAX, 240F TEMP MAX....

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TAX-15/U

TAX SERIES ASME THERMAL EXPANSION TANK. 1/2" HORIZONTAL. 7.8 GALLON VOLUME. 125 PSI MAX, 240F TEMP MAX. ....

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TAX-180/U

TAX SERIES ASME THERMAL EXPANSION TANK. 1" HORIZONTAL. 90.0 GALLON VOLUME. 125 PSI MAX, 240F TEMP MAX....

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TAX-20/U

TAX SERIES ASME THERMAL EXPANSION TANK. 1/2" HORIZONTAL. 10.9 GALLON VOLUME. 125 PSI MAX, 240F TEMP MAX. ....

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TAX-200/U

TAX SERIES ASME THERMAL EXPANSION TANK. 1" HORIZONTAL. 110.0 GALLON VOLUME. 125 PSI MAX, 240F TEMP MAX....

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TAX-240/U

TAX SERIES ASME THERMAL EXPANSION TANK. 1" HORIZONTAL. 132.0 GALLON VOLUME. 125 PSI MAX, 240F TEMP MAX....

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TAX-40/U

TAX SERIES ASME THERMAL EXPANSION TANK. 1/2" HORIZONTAL. 21.7 GALLON VOLUME. 125 PSI MAX, 240F TEMP MAX....

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TAX-80/U

TAX SERIES ASME THERMAL EXPANSION TANK. 1/2" HORIZONTAL. 44.4 GALLON VOLUME, 125 PSI MAX, 240F TEMP MAX....

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TAXV-015/U

TAXV SERIES THERMAL EXPANSION TANK 7.8 GALLON VERTICAL. 1/2" MALE NPT. CLOSED HEATING ONLY. ASME CONSTRUCTION...

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TAXV-020/U

TAXV SERIES THERMAL EXPANSION TANK 10.9 GALLON VERTICAL. 1/2" MALE NPT. CLOSED HEATING ONLY. ASME CONSTRUCTION...

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TAXV-040/U

TAXV SERIES THERMAL EXPANSION TANK 21.7 GALLON VERTICAL. 1/2" MALE NPT. CLOSED HEATING ONLY. ASME CONSTRUCTION...

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TAXV-060/U

TAXV SERIES THERMAL EXPANSION TANK 33.6 GALLON VERTICAL. 1/2" MALE NPT. CLOSED HEATING ONLY. ASME CONSTRUCTION...

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TAXV-080/U

TAXV SERIES THERMAL EXPANSION TANK 44.4 GALLON VERTICAL. 1/2" MALE NPT. CLOSED HEATING ONLY. ASME CONSTRUCTION...

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TAXV-100/U

TAXV SERIES THERMAL EXPANSION TANK 55.7 GALLON VERTICAL. 1/2" MALE NPT. CLOSED HEATING ONLY. ASME CONSTRUCTION...

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TAXV-120/U

TAXV SERIES THERMAL EXPANSION TANK 68 GALLON VERTICAL. 1" MALE NPT. CLOSED HEATING ONLY. ASME CONSTRUCTION...

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TAXV-144/U

TAXV SERIES THERMAL EXPANSION TANK 70 GALLON VERTICAL. 1" MALE NPT. CLOSED HEATING ONLY. ASME CONSTRUCTION...

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TAXV-180/U

TAXV SERIES THERMAL EXPANSION TANK 90 GALLON VERTICAL. 1" MALE NPT. CLOSED HEATING ONLY. ASME CONSTRUCTION...

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TAXV-200/U

TAXV SERIES THERMAL EXPANSION TANK 110 GALLON VERTICAL. 1" MALE NPT. CLOSED HEATING ONLY. ASME CONSTRUCTION...

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TAXV-240/U

TAXV SERIES THERMAL EXPANSION TANK 132 GALLON VERTICAL. 1" MALE NPT. CLOSED HEATING ONLY. ASME CONSTRUCTION...

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TB7100A1000/U

MULTIPRO THEMROSTAT IS MULTISPEED AND MULTI-APPLICATION. 7 DAY PROGRAMMABLE OR NON-PROGRAMMABLE. WORKS WITH: 1 HEAT/1COOL CONVENTIONAL; UP TO 2H/1C HEAT PUMP 4 PIPE FAN COIL (3 FAN SPEEDS); 2 PIPE...

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TB7220U1012/U

COMMERCIALPRO. 7 DAY PROGRAMMABLE TOUCHSCREEN THERMSOTAT. UP TO 2H/2C CONVENTIONAL OR 3H/2C HEAT PUMP PROGRAMMABLE THERMOSTAT WITH ECONOMIZER/TOD OUTPUT AND REMOTE INDOOR OR OUTDOOR AVAILABLE...

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198799Z/U

OUTDOOR OR SUPPLY SENSOR FOR AQ475, AQ675, OR AQ775...

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32004955-003/U

ELECTRONIC SENSOR. INTENDED FOR L7148. 24" LEAD LENGTH 18AWG, ONE 3/16" ,ONE 1/4" QUICK CONNECT. INCLUDES CAPTIVE RETAINING CLIP ON SENSOR....

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32004955-005/U

ELECTRONIC SENSOR. INTENDED FOR L7148. 48" LEAD LENGTH 18AWG, ONE 3/16" ,ONE 1/4" QUICK CONNECT. INCLUDES CAPTIVE RETAINING CLIP ON SENSOR....

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50001464-001/B

SENSOR ASSEMBLY USED WITH L72xx SERIES OF ELECTRONIC AQUASTATS ** MUST ORDER IN MULTIPLE OF 10...

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50001464-004/B

SENSOR ** MUST ORDER IN MULTIPLE OF 10...

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50001464-005/B

SENSOR ASSEMBLY USED WITH L72xx SERIES OF ELECTRONIC AQUASTATS ** MUST ORDER IN MULTIPLE OF 10  ...

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395466/U

SMARTVALVE FLAME CURRENT KIT...

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396085/U

INPUT VOLTAGE TEST HARNESS FOR SV9500/ SV9501 FAMILIES....

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TG510A1001/U

SMALL CLEAR UNIVERSAL THERMOSTAT GUARD...

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TG510D1005/U

SMALL METAL UNIVERSAL THERMOSTAT GUARD...

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TG511A1000/U

MEDIUM CLEAR UNIVERSAL THERMOSTAT GUARD...

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TG511D1004/U

MEDIUM METAL UNIVERSAL THERMOSTAT GUARD...

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TG512A1009/U

LARGE CLEAR UNIVERSAL THERMOSTAT GUARD...

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TG512D1003/U

LARGE METAL UNIVERSAL THERMOSTAT GUARD...

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TH1100DH1004/U

PRO 1000 HORIZONTAL NON-PROGRAMMABLE DIGITAL THERMOSTATS, BACKLIT DISPLAY, DUAL POWERED (24VAC AND/OR BATTERY). HEAT ONLY....

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TH1110DV1009/U

PRO 1000 VERTICAL NON-PROGRAMMABLE DIGITAL THERMOSTATS, BACKLIT DISPLAY ,DUAL POWERED (24VAC AND/OR BATTERY). 1 HEAT / 1 COOL...

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TH1110DH1003/U

PRO 1000 HORIZONTAL NON-PROGRAMMABLE DIGITAL THERMOSTATS, BACKLIT DISPLAY, DUAL POWERED (24VAC AND/OR BATTERY). 1 HEAT / 1 COOL...

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TH1210DV1007/U

PRO 1000 VERTICAL NON-PROGRAMMABLE DIGITAL THERMOSTATS, BACKLIT DISPLAY ,DUAL POWERED (24VAC AND/OR BATTERY). 2 HEAT / 1 COOL HEAT PUMP...

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TH1210DH1001/U

PRO 1000 HORIZONTAL NON-PROGRAMMABLE DIGITAL THERMOSTATS, BACKLIT DISPLAY, DUAL POWERED (24VAC AND/OR BATTERY). 2 HEAT / 1 COOL HEAT PUMP...

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TH2110DV1008/U

PRO 2000 VERTICAL PROGRAMMABLE DIGITIAL THERMOSTATS, BACKLIT DISPLAY, DUAL POWERED (24VAC AND/OR BATTERY). 1 HEAT 1 COOL...

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TH2110DH1002/U

PRO 2000 HORIZONTAL PROGRAMMABLE DIGITAL THERMOSTATS, BACKLIT DISPLAY, DUAL POWERED (24VAC AND/OR BATTERY). 1 HEAT / 1 COOL...

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TH2210DV1006/U

PRO 2000 VERTICAL PROGRAMMABLE DIGITAL THERMOSTATS, BACKLIT DISPLAY, DUAL POWERED (24VAC AND/OR BATTERY). 2 HEAT / 1 COOL HEAT PUMP...

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TH2210DH1000/U

PRO 2000 HORIZONTAL PROGRAMMABLE DIGITAL THERMOSTATS, BACKLIT DISPLAY, DUAL POWERED (24VAC AND/OR BATTERY). 2 HEAT / 1 COOL HEAT PUMP...

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TH3110D1008/U

PRO 3000 NON-PROGRAMMABLE DIGITAL THERMOSTATS, BACKLIT DISPLAY, DUAL POWERED (24VAC AND/OR BATTERY). 1 HEAT / 1 COOL...

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