Description

Introduction

If you’re looking for a powerful, reliable, and efficient air-conditioning solution for large commercial or high-ceiling residential spaces, the Haier HBU-48HE03/KB cassette non-inverter heat & cool 4-ton unit fits the bill perfectly. Designed for high-performance cooling and heating, this 4-way ceiling cassette AC combines robust capacity with a compact, elegant design — ideal for offices, conference rooms, retail outlets, or spacious living areas. Engineered by Haier, a global leader in HVAC, this model offers stable operation even under demanding temperature conditions.

Key Features

• High Capacity (4-Ton / ~48,000 BTU): Delivers strong cooling and heating for large or open-plan spaces. According to retailer spec sheets, its cooling capacity is around 48,000 BTU / 14 kW.

• Heat & Cool Functionality: Offers both cooling and heating, making it a year-round climate control solution. As per product listings, the HE03 variant supports heat and cool operation.

• Non-Inverter Compressor: Uses a fixed-speed (on/off) compressor — reliable, simple, and cost-effective to maintain, especially in environments where constant maximum capacity is required.

• 4-Way Cassette Design: Air is distributed evenly in four directions, providing balanced comfort throughout the room and reducing hot or cold spots. This design is part of Haier’s 4-way cassette series.

• Compact & Elegant Build: The indoor cassette unit has a sleek, square design that integrates seamlessly into drop ceilings, preserving the aesthetics of your space.

• Antifouling & Movable Baffle: Comes with a baffle that resists dirt buildup and can be adjusted or moved, which helps maintain airflow efficiency and ease of cleaning.

• High-Temperature Stable Operation: Designed for stable performance even in high ambient temperatures, ensuring reliable cooling in hot climates.

• R-22 Refrigerant (or alternative): The model is listed in some sources with R22 refrigerant.

• Low Noise: Cassette system ensures relatively quiet indoor operation, contributing to a comfortable working or living environment.