STjh 1681 x 1681 mm modular air handling unit with a three-position filter face, main product view on white.

STJH-MODULAR-AIR-HANDLING-UNIT-1681X1681

Modular Air Handling Unit 1681 × 1681 mm

A medium size-class 16 modular air handler with a 1681 mm square cabinet and room for a broader filter and coil face than the compact model.

1681 mm square casing
Three full-height filter positions
Medium central-air duty

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Introduction de produit

The 1681 x 1681 mm cabinet cross-section places this model between compact laboratory units and large central plant AHUs. A three-position full-height filter layout expands media area, and the modular casing supports separate coil, fan, attenuation and optional recovery sections for controlled production ventilation.

Key Features

Expanded filter face

Three full-height positions provide more filter area and lower face velocity than the compact cabinet for a comparable air volume.

Balanced component envelope

The size-class 16 casing accepts practical coil and fan selections without the footprint of the largest modular platform.

Adaptable access layout

Section doors and connections can be arranged to suit left- or right-side plant access.

Paramètres techniques

Cabinet Cross-Section	Approximately 1681 x 1681 mm
Documented Size Class	16
Filter Face Layout	Three full-height positions
Casing Type	Modular double-skin cabinet
Air Treatment	Filtration, cooling, heating and optional humidification
Fan Configuration	Single or multiple direct-drive plug fans
Recovery Options	Rotary, plate or run-around coil section
Installation	Indoor or outdoor arrangement
Service Access	Full-height access doors by section
Customisation	Airflow path, component sequence and controls can be configured for the intended application and operating environment.

Applications

Medium pharmaceutical suites, electronics assembly cleanrooms, medical-device production and controlled packaging systems with centralized supply or recirculation air.

Solutions for Your Application

A compact AHU creates excessive filter face velocity for the required flow.The wider three-position filter face increases effective media area and provides more selection freedom.

The air-treatment sequence may change between projects.Select independent filter, coil, recovery and fan modules around the final airflow and pressure schedule.

Options disponibles

Prefilter and final-filter stages, cooling and heating coils, humidification, recovery modules, plug-fan arrays, silencers and factory controls are available.

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