Supplying Since 2012

Rinnai BBMVRF03 Branch Box
$655.00
The Rinnai BBMVRF03 Branch Box connects compatible Mini VRF systems to multiple indoor units for flexible, individual room climate control.
- Supports Up to 3 Indoor Units
- Flexible Multi-Room Climate Control
- Designed for Rinnai Mini VRF
- Compact Branch Box Design
- Features
- Description
- Faqs
- Reviews
Electronic Expansion Valves
Each branch box uses electronic expansion valve control to regulate refrigerant flow to connected indoor units.
Flexible Indoor Unit Capacity
Supports indoor units from 1.5kW to 5.6kW, with selected connections supporting units above 5.6kW up to 9.0kW.
Low-Noise Operation
Rinnai specifically describes the branch boxes as low-noise, making them suitable for residential spaces such as bedrooms and home offices.
Compact Installation Design
The branch boxes are designed to support flexible Mini VRF installation and zoning.
R410A Refrigerant Compatible
The branch boxes are specified for use with R410A refrigerant.
Multiple Branch Pipe Connections
Different pipe connection configurations are provided depending on the branch box model and connected indoor-unit capacity
Description
3 Indoor
Q1: What are the main features of the Rinnai Mini VRF Branch Box?
The Rinnai Mini VRF Branch Box is designed to connect multiple indoor units to a compatible Mini VRF outdoor unit. It supports flexible multi-room installation while allowing individual indoor units to provide independent temperature control.
Q2: How does the Rinnai Mini VRF Branch Box improve system performance?
The Rinnai Mini VRF Branch Box helps distribute refrigerant between the connected indoor units, supporting efficient and flexible operation across multiple rooms. It also enables a neater installation by simplifying the connection between the outdoor unit and multiple indoor units.
Q3: How many indoor units can connect to a Rinnai Mini VRF Branch Box?
The number of indoor units depends on the specific Rinnai Mini VRF Branch Box model. Available models are designed to support different connection capacities, making it possible to select a branch box suited to the number of rooms being air conditioned.








