126RT includes all the features of 126WT with the additional benefit of wireless connectivity, which saves some annoying installing troubles.

Features

l Open Therm protocol supported

l Large LCD display, easy to read

l 7 days programmable, 48 set points per day

l Frost protection temperature function

l Auto/Party/Off/Holiday work mode optional

l Hysteresis value adjustable

Transmitter technical data

Power supply                2x1.5V AAA -Alkaline batteries, with low battery indication

Relay output                 Max 2A @ 30V DC/0.25A @230V AC

Temperature setting range              5℃-35℃

Temperature sensor                Built-in

Size:                       138x86x23mm

Color: White/Black

Receiver technical data

Model HRT-101C

Power supply                     230V AC+ 10%, 50Hz

Power consumption           1.2W

Radio frequency                868MHz or 433MHz (up to 100m in open air)

Relay output                      Max 2A @ 30V DC/0.25A @230V AC

Size                                    86x86x35mm

Wiring                                Connecting to gas boiler with 6 wires cable