Inventor Multi Split Outdoor Unit

The Inventor U6RSL(2)-18 Multi Split Outdoor Unit is an efficient inverter-driven HVAC system designed to provide heating and cooling to two separate indoor units from a single outdoor condenser. It is ideal for apartments, small homes, and compact spaces where independent room control is required.

With a nominal capacity of approximately 18,000 BTU (5.0 kW), the system delivers stable performance while maintaining high energy efficiency. The advanced DC inverter technology continuously adjusts compressor speed based on real-time demand, ensuring consistent indoor comfort, reduced energy usage, and quieter operation.

The unit operates with R32 refrigerant, which provides improved energy efficiency and a lower environmental impact compared to older refrigerants. It is compatible with a variety of indoor units, including wall-mounted, cassette, floor-standing, and ducted models, allowing flexible system design.

Designed for reliability and long-term performance, the system includes anti-corrosion protection and supports flexible installation configurations, making it suitable for different residential layouts.

Its compact outdoor design ensures easy installation even in limited spaces while delivering dependable year-round heating and cooling performance.

Key Features

• Multi-split outdoor inverter system
• Supports up to 2 indoor units
• ~18,000 BTU / 5.0 kW cooling & heating capacity
• R32 eco-friendly refrigerant
• Advanced DC inverter compressor technology
• High energy efficiency and stable operation
• Anti-corrosion protection (golden fin coating)
• Compatible with wall, cassette, floor-standing & ducted units
• Quiet outdoor operation
• Compact design for space-saving installation
• Suitable for residential use
• Reliable year-round performance