![Siemens 194-2043 Chassis Thermostat, Day/Night specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-1942043-specs.png?v=1794069952&width=1445)
The Siemens 194-2043 is a chassis-mounted pneumatic thermostat with day/night setback operation, used to control space temperature in HVAC pneumatic control systems by adjusting the setpoint between occupied and unoccupied periods.
This is a genuine Siemens replacement part. Confirm the part number against your equipment's parts list before ordering.
Specifications
| Part Number | 194-2043 |
|---|---|
| Brand | Siemens |
| Type | Chassis Thermostat |
| Operation | Day/Night |