Thermal Zone 18H47ZIMI - User Manual

950-0245revC January 5, 2017
International Refrigeration Products, Inc.
MINI-SPLIT INSTALLATION
AND MAINTENANCE MANUAL
HEAT PUMP
9H47YIMI 9H47YOMI
12H47YIMI 12H47YOMI
12H47ZIMI 12H47ZOMI
18H47ZIMI 18H47ZOMI
24H46ZIMI 24H46ZOMI
30H48ZIMI 30H48ZOMI
36H46ZIMI 36H46ZOMI

Summary

Installer Notes and Safety

Safety Instructions

Read all instructions, install and operate per manual. Check voltage, ground supply, and avoid damaged units.

Unit Installation Overview

Indoor Unit Installation Steps

Mounting Bracket Installation

Line Set Connection Preparation

Indoor Unit Mounting Procedure

Outdoor Unit Installation Guide

Outdoor Drain Joint Installation

Refrigerant Line Set Piping and Connections

System Evacuation and Vacuum

Main Power Wiring Installation

Controls Wiring Installation

Electrical Wiring Diagrams

Technical Specifications: 9 K & 12 K BTU (115 V)

Technical Specifications: 12 K, 18 K, 24 K BTU (208;230 V)

Technical Specifications: 30 K, 36 K BTU (208;230 V)

Power, Cooling & Heating Specs

Details power supply, breaker size, cooling/heating capacities, input power, rated current, EER, SEER, COP, and HSPF.

Compressor & Refrigerant Specs

Troubleshooting: Indoor Unit Error Codes

Indoor Unit Error Code Display

Lists indoor unit error codes (E0-EC) and their corresponding LED status, indicating communication or sensor issues.

Importance of Deep Vacuum

Thermal Zone 18H47ZIMI Specifications

General

Brand	Thermal Zone
Model	18H47ZIMI
Category	Heat Pump
Language	English