Overview
Description
Make your Pioneer mini split system a breeze to control! This amazing interface kit lets you connect and manage it with popular analog 24V heat pump thermostats like Nest, Honeywell, or Ecobee. It comes with everything you need to get started, and when paired with our inverter-driven equipment, no external power source is needed.
*Each indoor unit must be wired to its own integrated control system and thermostat.
Compatibility
Works great with all Pioneer Quantum Series systems running on 230V. Compatible systems include:
- WYS/WS (230V only)
- CYB/CB Series
- CYK/CK Series
- UYB/UB Series
- FYB/FB Series
- RYB/RB Series
Specifications
- Power Source: 208/230V~60Hz/1Ph
- Includes additional T1 Sensor for applications using fan relays
- Optional viewing hole for LED readout
- Wall mounting hardware provided
Manuals & Downloads


This interface kit is perfect for homeowners with Pioneer Quantum Series 230V mini split systems who want an easy way to control their units using popular 24V thermostats. • Connects to any analog 24V heat pump thermostat like Nest, Honeywell, or Ecobee. • No external power source needed when paired with inverter-driven equipment. • Compatible with multiple Pioneer Quantum Series 230V systems.