This 24V interface kit is Puron Advance™ compatible. Built-in relays allow signaling and connecting to a standard heat pump thermostat. Single-zone and multi-zone system compatible.

RAC 24V Interface Kit
This 24V interface kit is Puron Advance™ compatible. Built-in relays allow signaling and connecting to a standard heat pump thermostat. Single-zone and multi-zone system compatible.
STANDARD FEATURES
- Single Zone & Multi-Zone system compatibility, including unit capacity indexing/identification
- Auto (Default) or Custom Auto fan speeds (prioritize efficiency v comfort), manual high, medium, or low selections based on dip switch selection
- Dry mode contact
- Auxiliary Heat Control w/ internal logic
- 24V Transformer included
- Included relays for hybrid/dual-fuel solutions
- Compatible with Heat Pump or conventional thermostats
