39HQ

Carrier Commercial Air Treatment
39ZQC
Air Handling Units

39ZQC

Flexible, high‑performance air handling unit designed for commercial, industrial, and hygienic applications
The Carrier 39HQ Air Handling Unit delivers reliable airflow, efficient thermal performance, and modular flexibility for a wide range of commercial and industrial HVAC applications. Designed to comply with international standards, the 39HQ offers robust construction, extensive configuration options, and easy service access.

Features

Standards & Certifications

Designed in accordance with: EN 1886 – Mechanical performance of air handling units EN 13053 – Ratings and performance for units, components, and sections Fan performance tested and certified to DIN and AMCA standards Energy recovery wheels certified to ARI 1060 and Eurovent

Wide Airflow Range

Airflow capacities from 2,000 m³/hr to 125,000 m³/hr Suitable for small commercial to large industrial installations

Robust Casing Construction

Double‑skin panel construction for excellent heat preservation Galvanized steel casing Standard GP080 casing: 0.8 mm internal and external steel sheets Mineral (glass wool) insulation between panels Break‑down construction allows transport and installation in tight spaces

Flexible Configuration

Horizontal and vertical draw‑thru arrangements Units can be installed in: Ceilings Closets Attics Plant rooms

Air Distribution & Dampers

Parallel and opposed blade dampers on mixing boxes Multiple filtration stages: Pleated filters HEPA filters

Cooling & Heating Options

Compatible with: Chilled water coils Hot water coils Direct Expansion (DX) coils Steam coils Coils fabricated and tested in accordance with ASHRAE/ANSI 15

Control / Integrations

Integrates with

Designed for integration with:
Carrier controls
Third‑party BMS systems

Support and Control

Supports control of:
Fans
Dampers
Heating and cooling coils
Energy recovery devices

Compatibility

Compatible with variable airflow and multi‑zone HVAC strategies

Technical Documents

Document Name Description Document Type Language Action
Installation, Operation and Maintenance Manual 39HQ AiroVision Air Handling Unit: Installation, Operation and Maintenance Manual PDF English Download
Product Catalog 39HQ Airovision Air Handling Units: Product Catalog PDF English Download

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and information

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    Get specialized help with system sizing, load
    calculation analysis, and technical data required for project design.

    Aftermarket Service

    Request support for warranty claims,
    scheduled maintenance, and genuine spare
    parts ordering.

    For more information : ahi@ahi-carrier.com