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Customized Grow Room HVAC

Accurate Humidity and Temperature Control

Built for Commercial Cannabis Cultivation

Prevent Pests and Mold for High Yield

Customized HVAC
for Cannabis Cultivation


Accurate Humidity and Temperature Control

Built for Commercial Cannabis Cultivation

Prevent Pests and Mold for High Yield

Customized HVAC
for Cannabis Cultivation


Accurate Humidity and Temperature Control

Built for Commercial Cannabis Cultivation

Prevent Pests and Mold for High Yield

Customized HVAC
for Cannabis Cultivation


Accurate Humidity and Temperature Control

Built for Commercial Cannabis Cultivation

Prevent Pests and Mold for High Yield

Customized HVAC
for Cannabis Cultivation


Accurate Humidity and Temperature Control

Built for Commercial Cannabis Cultivation

Prevent Pests and Mold for High Yield

HVACD System for Commercial Grow Rooms

Grow room HVAC equipment is designed for commercial cannabis cultivation. It can run continuously around the clock. It keeps precise temperature and humidity control at every stage of cannabis growth. It improves yield, quality, and consistency. It also reduces operating costs and increases return on investment.

Integrated Grow Room HVAC Design

Dehumidification, cooling, heating, and ventilation are combined in one unit.

Energy Efficiency

Hot gas reheat technology improves energy use and supports sustainable development.

Smart Control

Advanced WiFi remote control and seamless Modbus integration.

Altaqua-grow-room-hvac-system-GAS

Functions

Humidity is prioritized while temperature is precisely adjusted during dehumidification to maintain an ideal microclimate.

Dehumidification + Cooling
Dehumidification + Heating
Dehumidification + Temp Adjustment
Air Ventilation

Unsure Which HVAC System for Grow Room Fits Your Needs?

Contact us and let grow room HVAC experts tailor the right system for you.

We’ll recommend the most suitable grow room hvac equipment based on your actual conditions—helping you cut energy costs, stabilize climate, and boost cannabis quality.

Talk to HVAC Engineers

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How to Create a Stable & Efficient Growing Environment

  • Maintains temperature within ±0.5°C and dew point within ±1°C
  • Uses real-time data for automatic adjustment to stay within target range
  • Stops operation only when both temperature and humidity reach setpoints, preventing overshoot and reducing crop stress
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  • Dehumidification prioritizes water contents in the air removal over relative humidity reduction.
  • Dew point measurement reflects true vapor content unaffected by temperature fluctuations.
  • Dew point control demonstrates scientifically validated superiority to RH control methods.
Dew point control
E+E EE160 Sensor
  • E+E RH and Temp sensor is designed for HVACD.
  • Accurate humidity control from -40°C to +60°C range.
  • Offers ±2.5% RH and ±0.3°C for high accuracy.
  • User adjusts ideal RH and temp as needed.
Redundant design
  • Redundant design uses multiple control circuits to keep the operation running smoothly nonstop.
  • If one module goes down, the others keep working, ensuring there’s no interruption or system downtime.
  • Works efficiently by adjusting system operation based on real-time grow room hvac design load conditions.
  • Intuitive interface with touchscreen navigation.
  • Set target temp/humidity and monitor real-time VPD.
  • View alerts, diagnostics, and stats all in the screen.
Altaqua-grow-room-hvac-systems-plc-touch
  • Provides 24/7 remote access and real-time monitoring via WiFi
  • Seamlessly integrates with Modbus for centralized facility management
  • Minimizes manual work by automating climate adjustments
Altaqua-grow-room-hvac-system-Wifi-control
Altaqua-grow-room-hvac-system-Reliable-EC-Fan-Motor-Saves-Energy-Costs
  • External rotor motor allows for compact design.
  • Full speed control with analog or serial input.
  • GreenTech EC tech ensures high efficiency.
  • Quiet run with smart EC motor commutation.
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  • Bsonyo, Danfoss, and Copeland compressors.
  • Schneider AC contactors control power flow.
  • ABB Variable Frequency Drives adjust motor speeds.
  • Siemens PLC controller automates system logic.
  • OLAB solenoid valves control refrigerant flow.
  • Reheat coil features copper pipes with inner threads and aluminum fins for efficient heat transfer.
  • It captures and reuses waste heat generated during cooling cycle to maximize energy usage.
  • Reheats the dry, cool air before it flows back into the grow room to maintain proper conditions.
  • Reduces heating energy use while minimizing temperature and humidity fluctuations in the room.
Altaqua-grow-room-hvac-reheat-coil
  • Our hvac for grow rooms works efficiently with air duct designs.
  • Air ducts prevent hot or cold spots in grow rooms.
  • Prevents pests and diseases in cannabis cultivation.
Altaqua-grow-room-hvac-system-duct

Successful Cases

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Our commercial grow room hvac design projects have been successfully implemented in various facilities, helping cultivators maintain optimal environmental conditions for improved plant health and consistent yields.
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Cannabis Flower Room Project – USA

Model: GAS-25D*1 Psc, GAS-30D*16 Pcs

Total Cooling Capacity: 25.2 ton*1 Pcs, 31.6 ton*16 Pcs

Altaqua-grow-room-hvac-system-Thailand

Cannabis Flower Room Project – Thailand

Model: GAS-65D*2 Pcs

Total Cooling Capacity: 66.5 ton*2 Pcs

Altaqua-grow-room-hvac-system-Australia

Cannabis Grow Room Project – Australia

Model: GAS-30D*1 Pcs, GAS-65D*2 Pcs

Total Cooling Capacity: 31.6 ton*1 Pcs, 66.5 ton*2 Pcs

Why Growers Trust Altaqua

Purpose-built grow room hvac equipment with reliable control, proven manufacturing, and end-to-end service.

Altaqua-grow-room-hvac-system-technical
Reliable Control Algorithms Design

Built-in smart algorithms analyze temp & humidity to auto-adjust modes for precise climate and dew point control.

Altaqua-grow-room-hvac-system-technical-discussion
Experienced Manufacturing Team

Over 17 years of expertise with ISO 9001-certified precision in every step of the production process.

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Strict Quality Control & Testing

Every unit undergoes full pressure testing, performance verification, saving traceability documentation.

Altaqua-grow-room-hvac-system-packing
Secure Packaging for Transport

Durable multi-layer packaging ensures each unit stays safe and undamaged during long-haul transportation.

Altaqua-grow-room-hvac-system-Installation-Support
Full Installation Support

Easy-to-follow manuals, tutorial videos, and expert support make installation quick, simple, and hassle-free.

Altaqua-grow-room-hvac-system-HVAC-Expert-Team
HVAC Expert Team Online Guidance

Grow room HVAC experts provide real-time online guidance to ensure smooth system operation and protect your crops with professional support.

Altaqua Focus on HVAC from 2008

Altaqua has over 17 years of experience in hvacd and refrigeration manufacturing. In 2019, leveraging our expertise in the indoor swimming pool industry, we expanded into grow room hvac design, an industry that demands the same stringent requirements for high latent moisture control and durability.

We maintain close relationships with commercial growers, building long-term partnerships to understand their specific needs. This direct feedback enables us to refine system performance and customize solutions that are more suitable for cannabis cultivation.

Certified for Global Safety and Compliance

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ETL Certificate

Altaqua Grow Room HVAC Systems have been certified by Intertek's ETL program. The ETL mark indicates that our products comply with North American safety standards. It is recognized by authorities and regulatory agencies in the United States and Canada.

This certification verifies compliance in areas such as electrical safety and mechanical safety. It reflects Altaqua’s high standards in design and manufacturing and our commitment to user safety.

Strong Innovation Capability with 69 Patent Granted

Altaqua patents overview

Get A Free Proposal

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