Bosch 8733980518 4-zone Mini Split Kit 18000 Btu

Product Description

The BOSCH 8733980518 is a four-zone ductless mini split kit designed for residential and light-commercial comfort applications. The kit delivers 18,000 BTU/h of combined capacity and includes two indoor units along with one outdoor condensing unit, making it a complete multi-zone solution ready for installation by a licensed HVAC technician. The 25-foot line set connection length supports standard installation configurations, and the kit ships without a line set, allowing contractors to source line sets suited to their specific job requirements.

This kit is suited for residential buildings or small commercial spaces where independent zone control is required across multiple rooms. The four-zone configuration allows individual temperature management in each space served by the system. The included indoor units are factory-matched to the outdoor unit for optimized system performance. No grille is included in this configuration. Licensed HVAC professionals performing new installations or system upgrades will find this kit a straightforward multi-zone package.

Key Features

• Complete four-zone ductless mini split kit with two indoor units and one outdoor unit
• 18,000 BTU/h combined system capacity
• Matched components for factory-verified system compatibility
• Configured for 25-foot line set connections without an included line set
• Indoor Unit 1: part number 8733962718; Indoor Unit 2: part number 8733962708; Outdoor Unit: part number 8733962686

Compatibility

This kit includes components 8733962718 (IDU 1), 8733962708 (IDU 2), and 8733962686 (ODU) as factory-matched sub-assemblies. No additional compatible model or system information was provided in the product data.

Installation Notes

Installation must be performed by a licensed HVAC technician in accordance with local mechanical codes and the manufacturer's installation instructions. Power to all circuits must be disconnected before handling refrigerant lines or electrical connections. Refrigerant line sizing, evacuation, and charging procedures must follow industry standards and applicable EPA Section 608 regulations. Do not operate the system before all refrigerant connections are pressure-tested and verified leak-free.

Technical Specifications

• System Capacity: 18,000 BTU/h
• Number of Zones: 4
• Kit Net Weight: 133.81 pounds
• Kit Gross Weight: 186.68 pounds
• Line Set Length: 25 feet
• UPC: 52575024189
• Indoor Unit 1 Part Number: 8733962718
• Indoor Unit 2 Part Number: 8733962708
• Outdoor Unit Part Number: 8733962686

Standard Information

• Brand: BOSCH
• Manufacturer Part Number: 8733980518