Ducted Air Conditioners for ATEX Zones

Concealed Multi-Zone Climate Control Solutions

Ducted air conditioners are installed above ceilings or in equipment rooms, delivering conditioned air through a network of ducts and vents. This completely concealed solution is ideal for facilities requiring climate control across multiple rooms or zones from a single unit. Perfect for large industrial facilities, multi-room control centers, pharmaceutical cleanrooms, and any space where invisible air distribution and centralized control are essential.

ATEX Certified: Zone 2 (3G) and Zone 22 (3D) | 5-Year Warranty Included | Worldwide Shipping

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Choose Your Series

We offer three distinct series of ducted air conditioners, each optimized for different requirements and budgets. Note: The Power Inverter series does not include ducted units.

Feature	Best Buy Series	Classic Series	High Ambient Series
OEM Partner	Samsung	Daikin	Daikin Sky Air Alpha
Capacity Range	3.5 - 25.0 kW	3.4 - 5.7 kW	3.5 - 13.4 kW
Models Available	8 models	3 models	7 models
Max Operating Temp	+50°C	+46°C	+52°C
Min Operating Temp	-15°C	-20°C	-20°C
Energy Efficiency	A+	A++	A++
Best For	Large multi-zone facilities	Premium quality smaller installations	Extreme heat multi-zone systems
Unique Feature	Up to 25 kW capacity available	Highest efficiency ratings	Desert & tropical climates

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Best Buy Series Ducted

High-Capacity Concealed Solutions up to 25 kW

Samsung-based ducted units offering the widest capacity range in our lineup. From small multi-room applications to large industrial facilities requiring up to 25 kW of cooling power, these units provide exceptional value for concealed installations.

Available Models:

• Ex-M BB35D - 3.5 kW cooling / 4.0 kW heating (11,940 BTU)
• Ex-M BB52D - 5.0 kW cooling / 6.0 kW heating (17,060 BTU)
• Ex-M BB71D - 6.8 kW cooling / 8.0 kW heating (23,200 BTU)
• Ex-M BB100D - 10.0 kW cooling / 11.2 kW heating (34,120 BTU)
• Ex-M BB120D - 12.0 kW cooling / 13.2 kW heating (41,000 BTU)
• Ex-M BB140D - 13.4 kW cooling / 15.5 kW heating (45,720 BTU)
• Ex-M BB200D - 20.0 kW cooling / 23.0 kW heating (68,200 BTU)
• Ex-M BB250D - 25.0 kW cooling / 27.0 kW heating (85,300 BTU)

Key Specifications:

• Refrigerant: R32 for models up to 14 kW, R410A for 20-25 kW models (retrofit available)
• Power Supply: 1-phase, 220-240V, 50Hz
• Fan Type: Sirocco (2 or 3 fans depending on model)
• Sound Level: 25-42 dB(A)
• Air Flow Rate: 9.2 - 64.0 m³/min
• External Static Pressure: Up to VP-25 (OD32, ID25)
• Dimensions: 850/1,200/1,300/1,350 x 250/300/450 x 700/910 mm (HxWxD)
• Weight: 26.5 - 82.5 kg

Perfect for: Large production facilities, multi-room control centers, warehouses, and any installation requiring high-capacity concealed climate control across multiple zones

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Classic Series Ducted

Premium Daikin Quality with Exceptional Efficiency

Daikin's renowned ducted technology delivering the highest energy efficiency ratings for smaller to medium ducted installations. Ideal for applications where operating cost reduction and premium quality are priorities.

Available Models:

• Ex-M CS35D - 3.4 kW cooling / 4.0 kW heating
• Ex-M CS50D - 5.0 kW cooling / 5.5 kW heating
• Ex-M CS60D - 5.7 kW cooling / 7.0 kW heating

Key Specifications:

• Energy Class: A++ cooling / A+ heating
• SEER: 6.23 - 6.27 | SCOP: 4.01 - 4.07
• Operating Range: -20°C to +46°C cooling
• Refrigerant: R32 (R410a retrofit available)
• Fan Type: Sirocco fan
• Sound Level: 25-37 dB(A)
• Air Flow Rate: 10.5 - 18.0 m³/min
• External Static Pressure: 30 Pa (nominal)
• Drain-Up Height: 625 mm
• Dimensions: 245 x 700/1,000 x 800 mm (HxWxD)
• Weight: 28.0 - 35.0 kg

Perfect for: Multi-room offices, laboratories, control centers, and professional installations prioritizing energy efficiency and premium brand reliability

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High Ambient Series Ducted

Extreme Heat Performance up to +52°C

Specially engineered ducted units for the harshest environments. Based on Daikin's Sky Air Alpha platform, these systems maintain reliable operation in extreme heat conditions while delivering conditioned air to multiple zones.

Available Models:

• Ex-M HA35D - 3.5 kW cooling / 4.0 kW heating
• Ex-M HA50D - 5.0 kW cooling / 6.0 kW heating
• Ex-M HA60D - 6.0 kW cooling / 7.0 kW heating
• Ex-M HA71D - 6.8 kW cooling / 7.5 kW heating
• Ex-M HA100D - 9.5 kW cooling / 10.8 kW heating
• Ex-M HA125D - 12.1 kW cooling / 13.5 kW heating
• Ex-M HA140D - 13.4 kW cooling / 15.5 kW heating

Key Specifications:

• Operating Range: -20°C to +52°C cooling
• Energy Class: A++ cooling / A+ heating
• SEER: 6.12 - 6.56
• Refrigerant: R32 (R410a retrofit available)
• Fan Type: Sirocco fan
• Sound Level: 25-38 dB(A)
• Air Flow Rate: 10.5 - 34.0 m³/min
• External Static Pressure: 30-50 Pa (nominal)
• Drain-Up Height: 625 mm
• Dimensions: 245 x 700/1,000/1,400 x 800 mm (HxWxD)
• Weight: 28.0 - 46.0 kg

Perfect for: Middle East facilities, tropical installations, desert region operations, and any multi-zone system facing extreme ambient temperatures

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Configuration Options

Every ducted unit is available in three ATEX-certified configurations to suit your facility layout:

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Optional Upgrades & Customization

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Applications & Industries

Ducted units are ideal for large production facilities, multi-room control centers, pharmaceutical cleanrooms, warehouses, and industrial complexes in oil & gas, chemical processing, and food & beverage industries. Their concealed installation and ability to serve multiple zones make them perfect for Zone 2 and Zone 22 classified areas requiring invisible, centralized climate control with customizable air distribution.

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ATEX Certification & Safety

All ATEX modifications and certifications are performed by Ex-Machinery in our dedicated workshop in Ridderkerk, The Netherlands, ensuring the highest quality standards and full regulatory compliance.

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Download Technical Datasheets