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Split Systems Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for Split Systems products.

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User Manuals, Instructions and Guides for Split Systems products.

Split Systems manuals

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Rheem 18K Ductless Split Systems Instruction Manual

June 1, 2025
Rheem 18K Ductless Split Systems Safety precautions This air conditioner uses new refrigerant HFO (R454B). R454B refrigerant is flammable. Since the max. working pressure is less than 602psig (4.15MPa), some…

TRANE R-454B IntelliCoreTM Split Systems User Guide

December 3, 2024
TRANE R-454B IntelliCoreTM Split Systems FAQs Q: Who should handle the installation and servicing of this equipment? A: Only qualified personnel should install and service the equipment to prevent accidents…