Bosch 8733980422 36000 Btu 3-zone Mini-split System

Product Description

The BOSCH 8733980422 is a 3-zone multi-zone mini-split system rated at 36,000 BTU/h for the outdoor condensing unit. This kit includes one 24,000 BTU/h indoor air handler and two 12,000 BTU/h indoor air handlers, along with 25-foot line sets pre-matched for each zone. Designed for ductless heating and cooling applications, this system delivers independent climate control across three separate zones in a single refrigerant circuit. HVAC technicians install this system in residential and light-commercial settings where zoning flexibility is required without ductwork.

This kit is suited for multi-room residential installations, new construction, and retrofit projects where running ductwork is impractical. The three-zone configuration supports simultaneous independent temperature control in separate rooms or areas. Each indoor unit and line set in the kit is matched and pre-selected by the manufacturer, reducing field selection errors. All five components ship together as a complete system kit, simplifying procurement for HVAC contractors and installers.

Key Features

• 36,000 BTU/h total system capacity across three independently controlled zones
• Includes one 24,000 BTU/h indoor unit (IDU 8733962675) and two 12,000 BTU/h indoor units (IDU 8733962673)
• Outdoor unit (ODU 8733962697) matches all three indoor handlers in a single refrigerant circuit
• Two 25-foot line sets (8733951011) for the 12,000 BTU/h zones and one 25-foot line set (8733951015) for the 24,000 BTU/h zone included
• Factory-matched kit minimizes component selection errors on the job site
• Complete five-component kit ships together for streamlined contractor procurement

Compatibility

This kit contains the following matched components: IDU 8733962675 x1, IDU 8733962673 x2, ODU 8733962697 x1, LineSet 8733951015 x1, and LineSet 8733951011 x2. Components are factory-matched and intended to be installed together as a complete system.

Installation Notes

Installation must be performed by a licensed HVAC technician holding the appropriate EPA Section 608 refrigerant handling certification. Shut down all electrical power to the installation area before beginning any wiring or refrigerant line work. Follow local mechanical and electrical codes, including NEC requirements for disconnect and circuit sizing, and the manufacturer installation manual for refrigerant line routing and system startup procedures. Do not mix components from this kit with unmatched indoor or outdoor units without verifying system compatibility with the manufacturer.

Technical Specifications

• System Capacity: 36,000 BTU/h
• Number of Zones: 3
• Zone 1 Indoor Unit Capacity: 24,000 BTU/h
• Zone 2 and Zone 3 Indoor Unit Capacity: 12,000 BTU/h each
• Line Set Length: 25 feet per zone
• Kit Net Weight: 258.1 pounds
• Kit Gross Weight: 322.65 pounds
• UPC: 52575023229

Standard Information

• Brand: BOSCH
• Manufacturer Part Number: 8733980422