Honeywell T4039J1026 Fan Coil Line Voltage Thermostat with Manual Switch
Control line voltage valves of a fan coil unit in cooling, manual or automatic changeover heating-cooling systems. The Honeywell T4039J1026 is a 4 pipe fan coil automoatic heat-cool changeover thermostat.
Features: Directly operate one or two valves. Positive deadband separates heating and cooling circuits in automatic models. Includes allen wrench for cover and mounting screws.
| Application | 4 pipe fan coil, automatic heat-cool changeover |
|---|---|
| Supply Voltage | 120 to 277 Vac |
| Switch Positions | OFF-HI-LO, Off breaks cooling and fan circuits |
| Differential Temperature | The differential from make of one contact to make of the opposite contact is 4 C maximum with a positive deadspot. |
| Setting Temperature Range | 13 C to 35 C, marked COOL-WARM |
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Honeywell T4039J Fan Coil Line Voltage Thermostat Data Sheet
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