| Model | Description | |
|---|---|---|
| Ty 90 B/C | Bimetallic room thermostat with accelerating resistance connected in series to the thermistor. | Details |
| Ty 90 F | Bimetallic thermostat for Fan-Coil control. | Details |
| Ty 90 M | Room thermostat with gas sensitive element. | Details |
| Ty 90 T | Bimetallic room thermostat with accelerating resistance connected in series to the thermistor. | Details |
| Ty 92 | Room Thermostat | Details |