Lennox 22U50 – Lennox RG10B-DCFC Mini-Split Wireless Remote is a factory OEM replacement controller designed for select Lennox ductless heat pump and air-conditioning systems. This infrared handheld remote provides reliable temperature, mode, fan-speed, and timer control for compatible indoor units, helping homeowners maintain year-round comfort without accessing the wall unit.

Compatible with Lennox mini-split models including MMDB, M22A, MFMA, and MCFB series, the RG10B-DCFC remote ensures proper system communication and performance. It features an intuitive LCD display, ergonomic design, and easy-to-navigate buttons for quick adjustments. Ideal for replacing a lost, damaged, or unresponsive remote.

 

Key Features:
• Genuine Lennox RG10B-DCFC wireless remote
• Infrared communication for ductless mini-split systems
• Supports temperature, mode, swing, fan speed & timer settings
• Clear LCD screen with simple control layout
• Compatible with Lennox MMDB, M22A, MFMA & MCFB indoor units
• Plug-and-play replacement—no programming required

 

Common Applications:
• Residential mini-split heat pump and cooling systems
• Light commercial ductless installations
• Replacement remote for service and maintenance needs