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Honeywell Commercial Thermostats
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TR21-WKU
TR21-WKU - TR21 SENSOR/TEMP, RECVR NoLogo Learn More$425.52 -
TR21-WS
TEMPERATURE SENSOR Learn More$197.14 -
TR21-WSU
TEMP SENSOR NO LOGO Learn More$146.08 -
TR22
TR22 Honeywell TEMP 55-85F With LON
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Replaces: T7770B1004, T7770B1020 T7770B1046$44.02 -
TR22-F5
TEMP SENS 55-85F 5POS FAN SWIT Learn More$122.51 -
TR23
TR23 Honeywell 20KOHM TEMP 55-85F W/OVERRIDE Learn More$106.87 -
TR23-F3
TEMP SENS 55-85F WithOVRRD 3POS Learn More$119.24 -
TR23-F5
TEMP SENS 55-85F WithOVRRD 5POS Learn More$110.39 -
TR23-H
TR23-H Honeywell Wall Module 20KOHM TEMP/HUM 55-85F W/OVRRD Learn More$319.98 -
TR23-N
TEMP SEN 55-85F WithOVRD NO LOGO Learn More$363.22 -
TR23-US
USA - 20K With Stpt/Override/LON Jack Learn More$70.64 -
TR23-WK
TR23 SENSOR/RECVR WithTEMP,OVRID Learn More$341.04 -
TR23-WKU
TR23 SEN/RECVR/TEMP,OVRID NoLo Learn More$236.33 -
TR23-WS
TR23-WS Honeywell TEMP/SETPT/OVERIDE SENSOR Learn More$319.98 -
TR23-WSU
TR23-WSU Honeywell TEMP/SETPT/OVRIDE NO LOGO Learn More$100.92 -
TR24
TR24 Honeywell 20K OHM TEMP With OVERRIDE, With LON Jack
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Replaces: T7770D1000$102.12 -
TR29
Wall Mount Sensor Enclosure Learn More$91.30 -
TR70
2WIRE SYLK COMMUNICATION MOD Learn More$115.65 -
TR70-H
2WIRE SYLK TEMP&HUM WALL MOD Learn More$439.02 -
Y8835A1051
3or4 Zone Network Zoning Kit 3H/2C Learn More$1,294.10 -
YHZ432R1108
TrueZone /FocusPro Zoning Kit-HZ4 Learn More$2,179.80 -
YL7220S7503
EconomzrYpak Mod/TS/ES/MS7503 Learn More$562.59 -
YTH5320R1000
YTH5320R1000 Honeywell 24V WIRELESS FOCUSPRO THERMOSTAT KIT - NON Learn More$371.02