https://buildings.honeywell.com/us/en/search-results.html

Thermostats

T4039 Thermostat

T4039 thermostats control the line-voltage valves of fan coil units in cooling, manual changeover heating-cooling, or automatic changeover heating-cooling systems.

T4039 thermostats control the line voltage valves of fan coil units in cooling, manual changeover heating-cooling, or automatic changeover heating-cooling systems. One or two valves may be controlled directly by the thermostat. The fan switch (where applicable) controls air circulation.

Features & Benefits:
  • Manual fan control available
  • Positive dead spot separates heating-cooling circuits in automatic models
  • Scale range is approximately 55 to 95 °F (13 to 35 °C) in 10 °F (6 °C) increments from 75 °F (24 °C) midpoint
  • Cooling circuit breaks in "FAN-OFF" position to reduce condensation problems in the fan coil unit
  • Color-coded lead wires
  • All models can be mounted on standard vertical outlet boxes. Models with manual switching can be mounted on 4-inch square junction boxes or 2-gang outlet boxes
  • Adjustable range stops limit temperature adjustment or lock at selected setpoint
  • Models available with separate power source for fan and thermostat

Others

  • Brand
    • Honeywell BMS NA
  • Mounting Type
    • Outlet Box
    • Ganged Outlet Box

Others

  • Brand
    • Honeywell BMS NA
  • Mounting Type
    • Outlet Box
    • Ganged Outlet Box
  • Brand : Honeywell BMS NA
  • Mounting Type : Outlet Box|Ganged Outlet Box
Data Sheet
Name
Description
File Size
Date
Size
Product Data for T4039S Line Voltage Heat-Cool Manual Changeover Thermostat (English)
application/pdf 296.76 KB
4/7/2022
296.76 KB
Product Data
application/pdf 686.55 KB
2/17/2022
686.55 KB
Engineering Specifications
Name
Description
File Size
Date
Size
Specification Data for T4039A, T4039B, T4039D, T4039E, T4039F, T4039G, T4039H, T4039J, T4039K, T4039L, T4039M, T4039S, T4039V Line Voltage Cooling and Heating-Cooling Thermostats (English)
application/pdf 129.42 KB
2/17/2022
129.42 KB
Name
Description
File Size
Date
Size
Product Data for T4039S Line Voltage Heat-Cool Manual Changeover Thermostat (English)
296.76 KB
4/7/2022
296.76 KB
Product Data
686.55 KB
2/17/2022
686.55 KB
Specification Data for T4039A, T4039B, T4039D, T4039E, T4039F, T4039G, T4039H, T4039J, T4039K, T4039L, T4039M, T4039S, T4039V Line Voltage Cooling and Heating-Cooling Thermostats (English)
129.42 KB
2/17/2022
129.42 KB
Image
SKU
Description
alt
T4039S1016/U
Fan Coil Thermostats, 13 C to 35 C, Tan, Switch Position HEAT-OFF-COOL
alt
T4039B1008/U
Fan Coil Thermostats, 13 C to 35 C, Tan, Switch Position On-Off
alt
T4039S1040/U
Fan Coil Thermostat, Manual Switch, Marked Hi-Med-Lo, 120 to 277V AC
alt
T4039M1004/U
Fan Coil Thermostat, Manual Switch, Marked Off-Hi-Med-Lo, Positive Off, Cover Assembly
alt
T4039J1026/U
Fan Coil Thermostat, Manual Switch, Marked Off-Hi-Lo, 120/240V