Allied Commercial KHB048S4B/D Commercial Rooftop Unit
Technical Specification
- Make: Allied Commercial
- Model code: KHB048S4B/D
- Series: K Series
- Capacity: 4 tons
- Weight: 682 lbs
Efficiency ratings UP TO 13.4 SEER2, 15.0 IEER AND 11.6 EER Single-Zone VAV (Variable Air Volume) supply fan technology* Up to 61% power savings over traditional blower systems Eco-Last™ Coil System uses up to 52% less refrigerant, is up to 59% lighter, and has up to 20% fewer brazed joints than tube-and-fin coils, reducing the potential for leakage Intelli-Guide™ unit controller openly integrates with multiple control types and optimizes unit efficiency through built-in algorithms Available as a gas/electric, electric/electric or heat pump model Improved comfort with an optional patented reheat dehumidification system Easy-to-reach gas compartment for quick, easy analysis and service Slide-out blower for quick and easy cleaning, belt adjustment and parts replacement
Read more| Make | Allied Commercial |
|---|---|
| Manufacturer | Allied Air Enterprises |
| Category | Cooling>Packaged Units/RTU |
| Model code | KHB048S4B/D |
| Series | K Series |
| Capacity | 4 tons |
| Weight | 682 lbs |
| Dimensions |
Height: 47 inches Width: 47 inches Depth: 86 inches |
Product description
Allied Commercial KHB048S4B/D: Versatile Rooftop Unit
The Allied Commercial KHB048S4B/D from the renowned K-Series™ is a high-efficiency packaged rooftop unit designed for commercial environments. It offers robust performance with a cooling capacity of up to 14.0 SEER and 11.4 EER, ensuring energy savings and effective climate control across a variety of settings. With an integrated heat pump, this unit provides a comprehensive heating solution, achieving a COP of 3.72 at 47°F, making it suitable for diverse climatic conditions.
Key Features and Benefits
- Energy Efficiency: Achieves up to 14.0 SEER and 11.4 EER for cost-effective operation.
- Advanced Heating: Equipped with an 8.0 HSPF for efficient heating performance.
- Flexible Installation: Supports electric heat sizes ranging from 7.5 to 22.5 kW, tailored to specific needs.
- Optimized Airflow: Features a single-zone VAV blower that adjusts airflow based on demand.
Ideal Use Cases
The KHB048S4B/D is ideal for retail spaces, office buildings, and other commercial facilities seeking reliable performance with adaptable installation options. With its precise temperature control and energy-efficient capabilities, it meets diverse HVAC requirements in various settings.
Engineered for durability, the unit incorporates the advanced Eco-Last™ coil system, which requires up to 52% less refrigerant and showcases durable construction to enhance operational longevity. Enjoy the peace of mind with a comprehensive warranty including up to 5 years on the compressor and 3 years on the Eco-Last™ coil system.

