Y-CASE AHU
The Eurovent-certified Y-CASE Air Handling Unit series represents HUBER & RANNER's flagship solution for high-performance and customizable air handling. Designed and manufactured to meet strict European hygiene and energy efficiency standards, Y-CASE AHUs are built for optimal thermal performance, mechanical stability, and long-term reliability. The modular design of Y-CASE units allows for precise adaptation to project-specific requirements, ensuring high energy efficiency and exceptional indoor air quality.
Introduction
Y-CASE Air Handling Units by HUBER & RANNER are engineered for superior performance in critical environments. Featuring a customizable modular design, Y-CASE is available in 33 standard sizes with the flexibility to configure non-standard dimensions to fit project-specific requirements. Built to German VDI 6022-1 and DIN 1946-4 hygienic standards, each unit is designed to deliver high efficiency, low noise operation, and outstanding indoor air quality.
Y-CASE AHUs feature fireproof rockwool insulation, ensuring they are the safest choice for facilities running critical operations, whilst also achieving exceptional thermal performance, acoustic reduction, and anti-condensation performance. Optional special configurations include anti-seismic design, explosion-proof design and a Eurovent-certified enhanced hygienic design.
Engineered with a Eurovent-certified casing structure, the Y-CASE series guarantees the highest quality standards, optimal energy efficiency, and reduced total cost of ownership. Ideal for critical manufacturing facilities, cleanrooms, hospitals, marine and commercial applications, Y-CASE sets the standard in air handling technology.
Features
German Hygiene Standards
Designed & built in accordance with VDI 6022-1 and DIN 1946-4, Y-CASE units guarantee high levels of cleanliness and easy maintenance. Hygienic design principles, including smooth internal surfaces and anti-bacterial surface treatments, prevent contamination and ensure the units are easy to maintain in a hygienic condition throughout their service life.
Eurovent-Certified for Quality Assurance
Y-CASE AHUs are Eurovent-certified, ensuring compliance with the highest standards of performance, energy efficiency, and environmental sustainability. Eurovent certification provides customers with guaranteed reliability and quality assurance.
Modular & Customisable Design
Y-CASE AHUs are fully modular, allowing precise adaptation to project-specific requirements. With 33 standard sizes as well as supporting complex non-standard configurations, each unit is engineered to maximize space efficiency and deliver optimal airflow distribution for any application.
Advanced Insulation & Anti-Condensation
Equipped with FM-certified rockwool insulation, Y-CASE units provide superior thermal protection and noise reduction. The anti-cold bridge design of the casing resists external condensation even in harsh humid environments, enhancing equipment durability and energy efficiency.
Enhanced Mechanical Stability
Y-CASE is engineered for high mechanical strength, achieving D1 classification in accordance with EN 1886. This ensures long-term stability and reliability, even in challenging operating conditions. Y-CASE units are built to last.
Explosion-Proof Options
For critical applications, Y-CASE can be configured with explosion-proof designs at both th device and equipment-level to meet safety regulations of facility design. These configurations are ATEX-certified and suitable for the most extreme operating environments.
Flexible Installation Capabilities
Designed for both indoor and outdoor use, Y-CASE AHUs are equipped with IP-rated components for weatherproof operation. Optional anti-seismic configurations, verified by AC-156 shake table testing, are available for installations in regions prone to earthquakes.
Easy Maintenance & Accessibility
Hygienic inspection doors, smooth internal surfaces, and liquid-applied gasket sealing technology make Y-CASE units easy to maintain and clean. Large access panels ensure safe and straightforward servicing by maintenance personnel.
Technical
Panel Thickness | 50mm |
Airflow Range | Up to 90,000 L/s (315,000 m³/h) |
Insulation Material | Rockwool (density 65 kg/m³) |
EN 1886 Mechanical Properties | ■ T2 thermal insulation ■ TB1 anti-cold bridge ■ L1 airtightness ■ D1 mechanical strength ■ F9 filter bypass |
Casing Panel Material Options | ■ Galvanized steel + powder coating, ■ Stainless steel (304/316) ■ Stainless steel (304/316) + powder coating, All casing panels with sheet metal 1mm thickness. |
Base Frame Height | 50-400mm (Customizable) |
Certifications | ■ Eurovent ■ CE ■ RLT ■ CRAA |
Applications
Pharmaceutical Manufacturing
Designed to meet stringent cleanroom requirements, supporting GMP compliance for sterile environments.
Cleanrooms & Laboratories
Maintains ultra-clean environments with strict particle and contamination control.
Commercial & Industrial HVAC
Engineered for efficient operation in large-scale industrial facilities and commercial buildings.
Data Centers
Delivers precise climate control and optimized energy efficiency for critical IT infrastructure.
Marine & Offshore Applications
Specialized designs available for saltwater resistance and anti-corrosion performance.
Downloads
Y-CASE AHU
An overview of our flagship Eurovent-certified AHU’s.
