iO HVAC Universal Twinning Kit with 20VA Transformer — The Twinning Kit is designed to allow a single thermostat to control two identical HVAC units. It can also be expanded to control 4 identical HVAC units with one thermostat. The iO-TWIN-TR can be used on common or separate ducted systems with single-stage, multi-stage or heat pump equipment. Uses standard 18-gauge thermostat wire. Thermostats and HVAC units can be located up to 300’ from the twinning kit panel. Kit includes control panel and 20VA transformer. The control panel only is available separately (iO-TWIN). Metal Enclosure (iO-PAN-ME) available as an additional option on iO Zone Panels.

Solves specific HVAC installation and operation challenges where a dedicated control device is needed. Pairs with iO HVAC Controls zoning systems and standard 24V equipment.

Features & Benefits

• Features:
• Easy to install and setup
• Uses standard 18-gauge thermostat wire
• Optional control of up to four units
• Reduces installation time and cost
• Built-in A2L compatibility
• Can be used with the Lead/Lag Controller

Technical Specifications

• Input Voltage: 24V
• Warranty: 5 Years
• UPC: 840119909388
• Dimensions (W×H×D): 9.50" × 4.50" × 12.75"
• Product Weight: 3.05 lbs