실내 온도 조절
- All-pupose thermostat Surface-mount 7 day mode -15 up to +15 °C
- All-pupose thermostat Surface-mount 7 day mode 5 up to 35 °C
- Cordless receiver Surface-mount Eberle INSTAT 868-a
- Frost alarm Surface-mount -20 up to 35 °C FTR-E 3121
- Punchdown block Surface-mount EV 230 Klemmleiste