Thermo-Serv 9920i Manuale Utente
Menu Driven Display
Integrated Damper /
Economizer Control
Economizer Control
24 VAC with Worry-Free
Memory Storage
Memory Storage
English and Spanish Menus
Two Year Warranty
User's Manual
110-1069
DELUXE
PROGRAMMABLE
THERMOSTATS
9901
i
9915
i
9920
i
Fresh Air
Control