Fits Trane DO NOT WIRE "X2" ON HEAT PUMP, SEE INSTALL GUIDE his device complies with part 16 of the FCC Rules Operation is subject to the following two conditions (1) This device may not cause harmful interference. and (2) this device must accept any interference received, including interference that may cause undesired operation TRANE U.S. INC. MODEL TCONT824A562DBA FCC ID XVR-CONT8245 IC 6178D-CONT0246 CAN ICES 3 (8)/NMB 3 (8) WLAN MAC ADDRESS 24 CD 0 7 0 or LAN MAC ADDRESS. 00 02 31.62 23 M SERIAL # 2229DFDJ7X AUID 01020840 2022 TRANE Thermostat/Comfort Control, Touchscreen, WiFi/Ethernet Connect