Air-Cooled Grow Room HVAC
Take the uncertainty out of your grow room HVAC design. The Altaqua Air-Cooled Series is a fully integrated system that provides complete command over your environment. It’s designed with one goal: to deliver the perfect climate for commercial-scale quality and yield.
Key to its performance is the priority placed on humidity management—the most critical factor in preventing disease and ensuring consistent results. With cooling, heating, and ventilation fully synchronized with dehumidification, you achieve a stable environment that drives predictable, high-value harvests.

Standard Functions
Effectively removes moisture while lowering temperature
Maintains target humidity and raises temperature when needed
Provides climate balancing to keep your grow room within ideal VPD range
Circulates air evenly to reduce microclimates and supports uniform growth
Optional Functions
Monitor, adjust and receive alerts from anywhere with 24/7 control
Automates CO₂ injection to maximize photosynthesis efficiency
Introduces fresh outside air when needed, preventing stale, high-humidity buildup
UV-C and MERV-8 filtration reduce mold spores, bacteria, and airborne threats
Engineered for the Demands of Commercial Cannabis Cultivation
In a commercial facility, your HVAC system is the backbone of your operation. It must be reliable, precise, and efficient. Altaqua Grow Room HVAC is designed to deliver exactly that: unwavering climate control that empowers your team and protects your profit.
By eliminating climate variables, you gain the predictability needed to refine your cultivation strategy and achieve consistently maximum yields. The result is a significant reduction in operational costs and a dramatic increase in the quality and quantity of every harvest.
How Our Design Delivers Unmatched Performance and Reliability
Precision Climate Control
Maintain perfect VPD with ±0.3°C and ±2.5% RH accuracy, thanks to our premium Austrian E+E sensors. This stability is the foundation for maximizing plant growth and potency.
Dew Point Control
Our system intelligently manages dew point, ensuring reliable and energy-efficient dehumidification that prevents mold and protects your flowers.
Zero-Downtime Assurance
A redundant design in critical components safeguards your crop against system failure, ensuring you never face a catastrophic loss.
Simplified Centralized Management
Control your entire facility from one interface. The Siemens PLC panel offers robust local control, while Wi-Fi and Modbus integration enable seamless remote monitoring.
Technical Specifications for Precision Climate Control
Selecting the proper HVAC system is critical for commercial cultivation success. Our Air-Cooled Series offers comprehensive climate management solutions scaled to fit facilities of all sizes. Review the technical parameters below to identify the ideal configuration for your specific cooling, dehumidification, and operational requirements.
- Refrigerant Options: R410A, R32, R454B
- Power Supply: 50Hz/60Hz, 220V/380V/460V
- External Static Pressure: 200 Pa
- Air Handling Capacity: 1,350 to 17,500 CFM
- Moisture Removal: 3 to 38 Gallons/hr
- Refrigeration Capacity: 5 to 65 Tons
Advanced Customization Options
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Advanced Controls & Monitoring: WiFi remote access, CO₂ level integration, air sterilization, and so on
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Complete Ductwork Solutions: Full design assistance and procurement services for all ducting requirements
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Custom Aesthetic Finishes: Exterior shell colors tailored to match your facility's branding and design specifications
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Premium Component Selection: Choice of top-tier compressor brands including Danfoss or Bsonyo
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Enhanced Corrosion Protection: Optional nano-coating technology for evaporator, reheater, and outdoor condenser components
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Superior Filtration Systems: MERV-8 standard filtration with optional upgrade to MERV-13 for advanced particulate control
Engineered for Commercial Efficiency
Altaqua commercial grow room HVAC system is purpose-built for cultivation facilities, delivering robust performance while prioritizing operational simplicity. From initial setup to daily management and ongoing maintenance, we streamline every aspect to maximize your operational efficiency.
Streamlined Installation Process
Our air-cooled series provides exceptional installation flexibility. Units can be positioned indoors, outdoors, or on rooftop locations to accommodate any facility layout. Installation involves straightforward copper piping connections between indoor and outdoor units, power supply linkage, and basic commissioning procedures.
Altaqua supplies comprehensive installation documentation with detailed manuals and step-by-step video guidance to ensure seamless setup. The system is designed for installation by standard HVAC technicians, enabling commercial growers to achieve operational status without unnecessary delays. Our technical support team remains available to assist with installation and commissioning as needed.
Intuitive Control Systems
Altaqua air-cooled grow room HVAC features an advanced Siemens PLC control panel for straightforward operation. Climate parameters can be adjusted directly at the unit interface or remotely via WiFi connectivity using smartphones or computers. The remote monitoring system provides immediate fault alerts and real-time performance notifications, enabling rapid response to maintain optimal operation.
With standard Modbus protocol compatibility, the system integrates seamlessly into existing building management platforms. Centralized environmental control allows growers to minimize climate variables, creating ideal conditions for plant development and yield optimization.
Simplified Maintenance Protocols
Even the most reliable HVAC systems benefit from scheduled maintenance. Our design emphasizes serviceability with straightforward tasks including filter replacement, coil cleaning, and sensor calibration—all manageable by standard HVAC technicians following brief training.
To support maintenance efficiency, we provide clear instructional video tutorials and maintain a dedicated 24/7 technical support team. Our after-sales service ensures timely, professional assistance to keep your operation running smoothly.