Laboratory Tests

Trosten Psychrometric Laboratory

In-house psychrometric testing laboratory, engineered and built by Q-Corporation, USA for performance tests on Air Handling Units, Fan Coil Units, Split Air Conditioners & Roof top package Units.

Test simulations can be conducted at Trosten’s laboratory as validation of equipment’s actual performance at project specified conditions.

Testing complies to the following international standards:

EN 1886
AHRI 430, AHRI 440, AHRI 410, AHRI 340 / 360
ASHRAE 41.1, 41.2, 41.3, 41.6
ASHRAE 79 & 37
ISO 5151

Independent Laboratory Tests

We have done various laboratory tests on our Air Handling Units, Fresh Air Handling Units and Fan Coil Units at prestigious laboratories across the world to make sure our products are perfect match for performance and durability. For example, TUV SUD Germany, which is a global testing, certification, inspection and training provider has tested our units for Mechanical Characteristics as per EN-1886 standards, for psychrometric performance as per EN 13053 and for sound characteristics as per ISO 3744 Acoustics standards to add tangible economic value to our customers. Also Fan Coil Units are tested in TUV SUD Germany and Eurovent certified for AC & EC / DC Motors suitable for chiller and district cooling applications.

TUV SUD Laboratory Germany

Air Handling Units

EN 1886 (Mechanical Characteristics): To determine the mechanical characteristics of Air Handling Units (AHU).
EN 1886 (Sound Insertion Loss) & ISO 3744 Acoustics: To determine the sound power levels of noise sources of Air Handling Units (AHU).

Fan Coil Units

Eurovent certified for AC & EC Motors with standard and high Delta T applications

TUV Nord Laboratory, Germany

Air Handling Units

EN 13053-2003 Real Unit Performance: To determine the Real Unit Performance for air flow rate, static Pressure, power input, cooling & heating capacity, pressure drops, etc., of Air Handling Units.