The Eberle 131110151600 RTR-S 6121-6 indoor thermostat is a surface-mounted heating device. It serves as a room temperature control, providing accurate temperature readings for optimal heating. This thermostat is typically used in residential or commercial settings to efficiently manage indoor climate. https://elecena.pl/product/28800154/eberle-131110151600-rtr-s-6121-6-indoor-thermostat-surface-mount-18-5mm 2025-05-25 https://elecena.pl/product/28800154/eberle-131110151600-rtr-s-6121-6-indoor-thermostat-surface-mount-18-5mm 2026-08-30