Bosch 8733980490 27000 Btu 3-zone Mini-split System

Product Description

The BOSCH 8733980490 is a 27,000 BTU multi-zone mini-split system designed for residential heating and cooling applications requiring independent temperature control across three zones. The kit includes two 9,000 BTU indoor units and one 18,000 BTU indoor unit paired with a single outdoor condensing unit. This type of system is installed by licensed HVAC technicians and is suited for homes or light commercial spaces where a single ducted system is not practical or desired. The fourth-generation G4 platform is reflected in the system components included in this kit.

This multi-zone system is configured for three separate zones, making it well-suited for multi-room residential installations such as bedrooms, living areas, or home additions. The 9k plus 9k plus 18k indoor unit combination offers flexibility for spaces with varying load requirements. Each indoor unit operates independently, allowing occupants in different rooms to set their own comfort levels without affecting other zones. Licensed HVAC contractors performing new construction or retrofit work in applications without existing ductwork will find this configuration a common solution.

Key Features

• 27,000 BTU total system capacity across three independently controlled zones
• Includes two 9,000 BTU indoor units (IDU#1 8733962672) and one 18,000 BTU indoor unit (IDU#2 8733962674)
• Includes outdoor condensing unit (ODU 8733962696)
• Third-generation multi-zone configuration with no line set included
• Kit net weight of 189.6 pounds supports planning for equipment handling and staging

Compatibility

This kit is designed as a matched multi-zone mini-split system. Component part numbers included are IDU#1 8733962672 (quantity 2), IDU#2 8733962674 (quantity 1), and ODU 8733962696 (quantity 1). Line sets are not included and must be sourced separately.

Installation Notes

Installation must be performed by a licensed HVAC technician certified to handle refrigerants under EPA Section 608 requirements. Before any service or installation work begins, ensure all electrical power to the circuit is disconnected at the breaker. Line sets, refrigerant, electrical whips, and disconnect hardware are not included in this kit and must be sized and sourced per the equipment specifications and applicable local codes. Follow the manufacturer installation instructions for each indoor and outdoor unit to ensure proper refrigerant charge, drainage, and electrical connections.

Technical Specifications

• Total System Capacity: 27,000 BTU/h
• Number of Zones: 3
• Indoor Unit 1 (IDU#1): 8733962672 x2 (9,000 BTU/h each)
• Indoor Unit 2 (IDU#2): 8733962674 x1 (18,000 BTU/h)
• Outdoor Unit (ODU): 8733962696 x1
• Kit Net Weight: 189.6 pounds
• Kit Gross Weight: 251.27 pounds
• UPC: 52575023908

Standard Information

• Brand: BOSCH
• Manufacturer Part Number: 8733980490