Description

THX9421R5021WW – 3H/2C Conventional or 4H/2C Heat Pump
YTHX9421R5085WW – Kit includes: Prestige® THX9421, Equipment Interface Module (EIM) and 2 duct sensors
YTHX9421R5101WW – Kit includes: Prestige® THX9421, Equipment Interface Module (EIM), 2 duct sensors and wireless outdoor sensor