Rinnai Mini VRF MVRFON6H20 Outdoor Unit

20kW Cooling Capacity
Delivers powerful cooling performance with a rated capacity of 20kW and a range of 10–26kW.

23.5kW Heating Capacity
Provides reliable reverse-cycle heating with a rated capacity of 23.5kW and a range of 12–30.6kW.

Connects Up to 6 Indoor Units
Supports up to six indoor units from a single outdoor unit, making it suitable for multi-room applications.

Individual Room Temperature Control
Allows connected indoor units to provide personalised temperature settings for different rooms and zones.

Flexible Multi-Room Zoning
Designed for flexible installation across multi-storey homes, renovations and properties where space is limited.

Wide Operating Range
Designed to operate in outdoor temperatures from -5°C to 55°C in cooling and -15°C to 27°C in heating.

Energy-Efficient Performance
Achieves an AEER of 3.93 for cooling and ACOP of 4.33 for heating, helping support efficient operation.

Long Refrigerant Pipe Lengths
Supports up to 115 metres of total system pipe length, providing greater flexibility for complex installations.

Up to 55m Outdoor-to-Indoor Piping
Allows a maximum pipe length of 55 metres between the outdoor unit and branch box.

Quiet Outdoor Operation
Operates at approximately 59dB(A) in both cooling and heating modes.

Built-In Wi-Fi System Compatibility
Works with Rinnai’s smart climate control system, enabling convenient temperature management through the compatible app.

Compact Outdoor Unit Design
Measures approximately 1120mm wide × 1558mm high × 528mm deep, providing a practical solution for multi-room installations.

Single-Phase Power Supply
Designed for a 220–240V, single-phase, 50Hz power supply.

R410A Refrigerant
Uses R410A refrigerant for the Mini VRF system’s heating and cooling operation.

7-Year Warranty
Rinnai Mini VRF systems are backed by a 7-year warranty, subject to applicable terms and conditions.

Description

20.0 kW Cooling
23.5 kW Heating

Rinnai Mini VRF Outdoor Only

Q1: What is the Rinnai Mini VRF Outdoor Unit?
The Rinnai Mini VRF Outdoor Unit is the central component of a multi-room air conditioning system, designed to connect and operate multiple indoor units from a single outdoor unit. It provides efficient, zoned heating and cooling while helping save valuable outdoor installation space.

Q2: What are the key features of the Rinnai Mini VRF Outdoor Unit?
The Rinnai Mini VRF Outdoor Unit features advanced variable refrigerant flow technology, compact construction, slimline piping, efficient operation, and the ability to support multiple indoor units. Its space-saving design makes it suitable for renovations, multi-storey homes, and properties with limited outdoor installation space.

Q3: How does the Rinnai Mini VRF Outdoor Unit provide individual room control?
The Rinnai Mini VRF Outdoor Unit works with compatible indoor units to provide independent temperature control across multiple rooms. Each connected indoor unit can be managed according to individual room requirements, allowing occupants to create personalised comfort zones while helping improve energy efficiency.

Q4: Is the Rinnai Mini VRF Outdoor Unit suitable for homes with limited installation space?
Yes. The Rinnai Mini VRF Outdoor Unit is designed as a compact, space-saving solution for multi-room applications. Its slimline piping and single-outdoor-unit configuration make it particularly suitable for renovations, multi-storey homes, and properties where outdoor space is limited.

Q5: Not sure what size Rinnai Mini VRF Outdoor Unit you need?
Use our free Air Conditioning Calculator & Size Guide as a starting point to estimate the right air conditioning capacity for your room or home. Please note this calculator is a guide only — actual requirements may vary depending on your ceiling height, insulation, window size, orientation, occupancy, and local climate conditions.

For a more accurate sizing recommendation tailored to your specific home or office, we recommend booking a quote with our team. Our air conditioning experts will assess your space and help you choose the perfect Rinnai Mini VRF Outdoor Unit with confidence—ensuring maximum comfort, efficiency, and long-term value.

For more information about the Rinnai Mini VRF Outdoor Unit and available models, click here.