Honeywell THP9045A1023|MHTHP9045A1023 - SAVE-A-WIRE MODULE - ADDS A COMMON WIRE
Item #:
MHTHP9045A1023
Product Info
Honeywell
THP9045A1023
SAVE-A-WIRE MODULE - ADDS A COMMON WIRE TO A FOUR WIRE SYSTEM. INCLUDES A THERMOSTAT WIRING BLOCK AND EQUIPMENT WIRING BLOCK. USED WITH THE PRESTIGE THX9321, UTILITY PRO, TH8320ZW AND WI-FI THERMOSTATS.