Haier Smart Power Outdoor 1Phase 1UH090N1ERG Quick Reference Guide
Quick reference guide for the Haier Smart Power Outdoor 1Phase 1UH090N1ERG heat pump. Includes technical specifications, dimensions, installation requirements, and operating temperature ranges.
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This document provides technical specifications and installation requirements for the Haier Smart Power Outdoor 1Phase unit (model 1UH090N1ERG). It serves as a quick reference for installers and users to verify performance data and physical dimensions.

Technical specifications
- Cooling capacity: 8.5kW
- Heating capacity: 9.5kW
- COP: 3.8
- EER: 3.4
- Airflow: 975l/s
- Sound power: 66dBA
- Sound pressure: 50dBA
- Compressor type: Twin rotary
- Refrigerant: R410a
Installation requirements

- Dimensions: 965mm (H) x 950mm (W) x 370mm (D)
- Net weight: 80kg
- Liquid line: 9.52mm
- Suction line: 15.88mm
- Maximum indoor units: 1
Operating conditions
- Cooling temperature range: -15°C to +50°C
- Heating temperature range: -20°C to +24°C
- Power requirements: Single phase, 50Hz, 220-240V
Support
For customer support, contact 1300 729 948 or visit www.haier.com.
Official resources from the manual
Manufacturer information
Haier
Practical help
Before use
- Verify power supply is single phase 220-240V, 50Hz.
- Ensure installation location allows for dimensions 965x950x370 mm.
- Confirm compatibility with indoor unit (max 1 unit).
- Check that operating temperatures are within -15°C to +50°C for cooling or -20°C to +24°C for heating.
Model compatibility
- Maximum number of indoor units: 1.
- Refrigerant: R410a.
- Features Blue fin coils and DC inverter (180° sine wave).
Manual page author
Emily Carter
User documentation editor
Prepares concise manual descriptions and highlights the most useful setup, operation, and maintenance information for readers.