"Thermostat for flush-mounted box mounting type 1T.
T1.
8.230.
0000, in flat design.
With summer and winter function, display lock, display with adjustable brightness control, day/night function.
Also available in anthracite grey (1T.
T1.
8.230.
2000).
Technical attributes:1 changer contact, 5 AFlush mounting for 65-mm round box ordevice box for 2 or 3 device inserts110 - 230 V ACLED matrix display"