This item has been shown 10 times.
Brand new in box, 2 units available. One has instructions 1 does not.
First order will ship with instructions second one will not.
Instructions found here info fast and free within 1 day or less thank you
Wrs-tts0000-0 | Sen.wl.m-to-1/1-to-1.f/c; Sensor. Wireless. Johnson Controls New
Powers Pneumatic Room Thermostat
Cnt07941 Control Board White-rogers
Alerton Tx-450 V2.05