Hunter Fan 42999 44050S - Manual (Page 22)

Wiring Diagrams
22-23
4-wire Heat/Cool System
5-wire Heat/Cool System
THERMOSTAT
G W Y RH RC
Heat Relay
or Valve
Heat/Cool
Transformer
Fan
Relay
Cool
Contactor
Jumper
THERMOSTAT
G W Y RH RC
Heat Relay
or Valve
Heat
Transformer
Fan
Relay
Cool
Contactor
Cool
Transformer