Energy Efficient Grow Room HVAC

Our energy efficient grow room HVAC is designed for commercial cannabis cultivation. It adapts to different growing methods. When you grow cannabis in a single room from seedling to harvest, the system adjusts temperature and humidity based on the requirements of each growth stage. It helps maintain the best conditions at all times. For divided rooms such as flower rooms, the system can independently control temperature and humidity in each area. This allows more precise management.

Yes. Unlike traditional setups, our energy efficient grow room HVAC system integrates dehumidification, cooling, heating, and ventilation in one. It prioritizes dehumidification—during the day, it removes moisture while simultaneously cooling the space. At night, when lights are off and less cooling is required, plants still release moisture. The system then shifts focus to dehumidification while moderately adjusting temperature, maintaining a stable environment.

Installation is simple. Even a general HVAC technician can easily handle it. Just connect copper lines between the indoor and outdoor units, power up the system, and configure your target parameters on the Siemens PLC panel. Switch to auto mode, and the system will begin adjusting in real-time to maintain your desired temperature and humidity.

We also offer comprehensive after-sales support to assist you during installation or operation, ensuring a smooth startup and consistent performance throughout your grow cycle.

If you're unsure which system fits your grow, just share a few basic details—grow room size, number and power of lights, irrigation levels, etc. Our technical team will calculate your cooling and dehumidification needs, then recommend the most suitable energy efficient grow room HVAC system. Custom solutions are also available to help you stabilize the environment and boost both yield and quality.

Even the best systems may face issues occasionally, which is why we have a reliable support team ready to respond. We offer detailed technical documentation and remote assistance to help you troubleshoot and restore system functionality quickly. As experts in energy efficient grow room HVAC, we provide more than just stable climate control—we offer end-to-end technical support for your entire operation.

Yes. Our system performs reliably in ambient temperatures ranging from -25°F to 110°F. Even in extreme cold, it maintains consistent indoor temperature and humidity levels, ensuring efficient dehumidification. This gives it a clear advantage over traditional systems that struggle in low-temperature conditions and helps growers minimize crop loss caused by environmental fluctuations.

Altaqua systems support Modbus protocol and can be seamlessly integrated with your existing facility management system. From a single platform, you can control HVAC, lighting, CO₂ systems, and more—streamlining workflows and increasing operational efficiency. It’s also compatible with popular platforms like TrolMaster, making it ideal for large-scale growers managing multiple zones through intelligent automation.

We use globally recognized components from brands like Siemens, Schneider, E+E, and Danfoss. These high-quality parts ensure long-term stability even under heavy workloads. Our systems are built with standardized, widely available components—making maintenance easier and reducing downtime caused by hard-to-find replacements.

Our system uses EBM GreenTech EC fans, which automatically adjust airflow based on system pressure and return air temperature. Built-in pressure sensors fine-tune fan speed in real time, optimizing airflow while minimizing energy use.

We also employ heat recovery technology. When the compressor runs, it generates heat, which is captured by the reheat coil and used to warm the dehumidified air before it re-enters the grow room. This significantly reduces energy consumption and operational costs—making it a truly energy efficient grow room HVAC solution.

Our system delivers high-precision control, with temperature fluctuation within ±0.5°C and dew point accuracy within ±1°C. It continuously monitors the environment and self-adjusts to maintain conditions exactly where you need them.