39CQM

Carrier Commercial Air Treatment
39CQM
Air Handling Units

39CQM

Ultra‑slim modular air handling unit designed for compact installations in tertiary and commercial buildings
The Carrier 39CQM Air Handling Unit is a compact, modular ventilation solution engineered for applications requiring efficient air handling in limited spaces. With flexible configurations, multiple airflow options, and compliance with current standards, the 39CQM is ideally suited for modern tertiary buildings and collective housing projects.

39CQM

The Carrier 39CQM is a modular Ultra‑Slim air handling unit designed to meet a wide range of ventilation and air‑treatment requirements while maintaining a compact footprint. It is particularly suitable for administration buildings, offices, educational facilities, libraries, community centers, cafés, hotels, restaurants, shopping centers, nursing homes, healthcare facilities, and collective housing.

39CQM

Airflow & Configuration

Airflow range: 1,000 to 6,000 m³/h 3 unit sizes Available configurations: Single‑flow Aligned dual‑flow Adjacent dual‑flow Suitable for: Fresh air supply Air recirculation Air extraction Full air handling applications

Installation Versions

Horizontal ceiling‑mounted version, accessed from underneath Horizontal floor‑mounted version, accessed from the top Vertical wall‑mounted version, accessed from the front

Casing Construction

Double‑skin panel construction Sheet steel panels galvanized on both sides Panel thickness: 8/10 mm External finish: RAL 7035 lacquer‑coated Fire rating: M0 / A1 25 mm mineral wool insulation

Connection & Utilities

Hydraulic connections possible on right or left side (specified at order stage) Access doors positioned according to selected unit version

BMS Integration Ready

Designed for integration with Carrier controls or third‑party BMS systems

Fan Speed Control

Compatible with frequency inverters (AC motors)
Integrated speed control with EC motors

Component Control

Supports control and monitoring of:

Plug fans
Dampers
Heating and cooling coils
Electric heaters
Filtration pressure monitoring

Single‑Flow & Dual‑Flow Control

Supports both single‑flow and dual‑flow ventilation strategies
Suitable for energy‑efficient fresh air and heat recovery applications

Maintenance‑Friendly Integration

Pressure tapping and optional pressure switches support filter monitoring
Access‑oriented design simplifies inspection and servicing

Document Name Description Document Type Language Action
Certificates 39CQM Certificates PDF English Download
Technical Documentation 39CQ_EN_PSD-Short_11-2017_10057 PDF English Download
Technical Documentation XX0028_03_2015_39CQ_IOM_Unit PDF English Download
Technical Documentation EN7512165-01_CONTROL_10_2017_39CQ PDF English Download
What airflow range does the Carrier 39CQM cover?

The 39CQM range covers airflow rates from 1,000 to 6,000 m³/h.

What types of buildings is the 39CQM suitable for?

It is ideal for offices, education facilities, healthcare buildings, hotels, restaurants, shopping centers, and collective housing.

Is the unit suitable for compact installations?

Yes. The Ultra‑Slim modular design makes it ideal for installations where space is limited.

What installation configurations are available?

The unit can be installed as:

Ceiling‑mounted
Floor‑mounted
Wall‑mounted

What filtration options are available?

Multiple filtration stages are supported, including G4 to F9 pleated filters, bag filters, and rigid filters.

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