iO HVAC Controls 4 Channel Wireless Relay PLUS Kit — The Wireless Relay Plus is the perfect solution when you can’t run wire or existing wires have been cut or damaged. The Wireless Relay communicates wirelessly up to ¼ mile between two devices via a 915MHz radio frequency. The Wireless Relay Plus contains 2 four-channel transceivers. The base module has 3 transmitting channels and 1 receiving channel. The satellite module has 3 receiving channels and 1 transmitting channel. The relays can be used to control or monitor heat pumps, condensing units, fans, pumps, lighting, and industrial equipment.

✓ Free shipping on this item — ships from The AC Outlet.

Features & Benefits

• Features and Benefits
• Can wirelessly control or monitor the following:
• Heat Pumps
• Condensing Units
• Fans, Pumps, Lighting
• Industrial Equipment
• Warranty: 1 Year

Technical Specifications

• Dimensions (W×H×D): 6.00" × 3.00" × 7.00"
• Product Weight: 0.75 lbs