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Climate control sets the foundation for consistent, high-yield grow. Our top-rated picks for premium HVAC units, dehumidifiers, humidifiers, fans, duct systems, and smart environmental controllers are designed to keep temperature, humidity, airflow, and CO₂ at optimal levels.
Discover fully integrated systems like multi-coil commercial dehumidifiers, mini split systems with heating and cooling, and smart controllers that dial in grow room climate via app monitoring. These tools prevent common issues like mold, heat stress, CO₂ imbalance, and inefficient HVAC operation by automating control with sensors and timed ventilation, ensuring consistent harvest-quality conditions from start to finish.
Score limited-time discounts on the brands and products growers trust most.
Easily heat or cool two rooms with smart zoning, quiet performance, and DIY setup that requires no special tools. The MRCOOL DIY Multi-Zone 18,000 ...
View full detailsControl temps in extra-large spaces with quiet comfort, dual zones, and a simple install that skips HVAC pros. The MRCOOL DIY Multi-Zone 48,000 BTU...
View full detailsHeat or cool large and small rooms with smart zone control, whisper-quiet comfort, and simple DIY installation. The MRCOOL DIY Multi-Zone 27,000 BT...
View full detailsCool or heat large zones with whisper-quiet performance, smart control, and a DIY install that skips the HVAC tech. The MRCOOL DIY Multi-Zone 36,00...
View full detailsControl comfort in three zones with smart features, quiet operation, and simple DIY install that skips the HVAC bill. The MRCOOL DIY Multi-Zone 27,...
View full detailsControl comfort in three rooms with smart zoning, quiet performance, and easy DIY install—no HVAC tech required. The MRCOOL DIY Multi-Zone 36,000 B...
View full detailsCool or heat three large zones with whisper-quiet control, smart features, and tool-free DIY installation at home. The MRCOOL DIY Multi-Zone 48,000...
View full detailsHeat or cool three large zones with smart control, quiet comfort, and tool-free DIY installation that cuts HVAC costs. The MRCOOL DIY Multi-Zone 55...
View full detailsQuietly cool or heat four rooms with smart control, energy savings, and an easy install—no HVAC tools or techs needed. The MRCOOL DIY Multi-Zone 36...
View full detailsHeat or cool four large rooms with smart zone control, ultra-quiet operation, and easy no-tech DIY installation. The MRCOOL DIY Multi-Zone 48,000 B...
View full detailsHeat or cool five rooms with efficient zoning, quiet comfort, and an easy install that skips costly HVAC labor. The MRCOOL DIY Multi-Zone 48,000 BT...
View full details4.8 / 5.0
5 Reviews
Get pro-grade humidity control in small grow spaces with 100 PPD performance, smart monitoring, and mobile flexibility. No matter the size, every s...
View full details4.8 / 5.0
5 Reviews
Compact and powerful, this mobile unit delivers 130 PPD of reliable moisture control with flexible installation options. If you are looking for a h...
View full details5.0 / 5.0
1 Review
Control humidity, boost plant health, and maximize yield with 210 PPD of grow-optimized moisture removal performance. The Anden A210V1 Dehumidifier...
View full details4.8 / 5.0
5 Reviews
Control humidity like a pro with the Anden A320V1—320 pints per day, 830 CFM airflow, and smart VPD-focused performance. How will this industry-lea...
View full details4.8 / 5.0
5 Reviews
Take control of humidity to improve growth, prevent mold, and boost bud quality with every harvest cycle. How will this industry-leading dehumidifi...
View full details4.8 / 5.0
5 Reviews
Reliable 70 PPD moisture control for small grow setups with optional ducting and ceiling-mount flexibility. If you are a small operation grower or ...
View full details4.8 / 5.0
5 Reviews
Get energy-smart moisture control with late flower stability, tight VPD control, and 710 pints per day of capacity. If you’ve battled humidity swin...
View full details4.8 / 5.0
5 Reviews
VLGR technology gives you top-tier moisture removal, precise VPD control, and late flower stability in one unit. The Anden A710V3 is one of the gre...
View full details4.8 / 5.0
5 Reviews
Delivers 1200 PPD of clean steam with fan-powered ductless control for high-capacity, grow-optimized humidity performance. Anden steam humidifiers ...
View full details4.8 / 5.0
5 Reviews
Achieve ideal humidity with 277 PPD of clean steam and a fan pack for easy, duct-free installation in grow rooms. The Anden AS35FP Steam Humidifier...
View full detailsCloudline S10, Quiet Inline Duct Fan System With Speed Controller, 10-Inch Get the ultimate ventilation solution for your hydroponic grow room with...
View full detailsThe AC Infinity CLOUDLINE S12 is a 12-inch quiet inline duct fan system featuring adjustable speed control. Its sophisticated design enables silen...
View full detailsCrank up your cooling with Cloudline S4, a power-packed inline duct fan system with adjustable speed control! Get the silent yet powerful air flow...
View full detailsTake command of powerful cooling with the Cloudline S6, a quiet inline duct fan system with speed controller, 6-inch! Unleash its potential and fee...
View full detailsEmpower your grow space with Cloudline S8, the revolutionary inline duct fan system that let you take control of airflow with its speed controller...
View full detailsThe Cloudline T10 is quiet and powerful, it offers temperature and humidity control in a 10-inch fan system. Take your grow space to the next leve...
View full detailsRev up your Grow Tent cooling with the Cloudline T12! This powerful, quiet inline duct fan has a precise temperature and humidity controller, so ...
View full detailsAC Infinity's Cloudline T4 is a quiet inline duct fan system features precise temperature and humidity control for your grow tent Get the ultimate...
View full detailsCloudline T6, Quiet Inline Duct Fan System With Temperature And Humidity Controller, 6-Inch Get the ultimate ventilation solution for your hydropo...
View full detailsThe 8-Inch Cloudline T8, Quiet Inline Duct Fan System comes with a temp and humidity Controller Get the ultimate ventilation solution for your hyd...
View full details4.8 / 5.0
5 Reviews
Compact yet powerful, this 100 PPD unit delivers pro-grade humidity control for small grow spaces with flexible setup. No matter the size, every su...
View full details10 Inch By 25 Foot Air Ducting Ventilation Improve your HVAC system and make it work more efficiently with our 10" x 25' air ducting ventilation. T...
View full details10 Inch By 25 Foot Terra-Duct This high quality ducting is made of 3 layers of polyester reinforcement, making it extremely strong and durable, and...
View full details10'' Light Proof Black Ducting Ventilation Light Proof Ducting is strong, durable, and as the description indicates...light proof. That means that...
View full details5.0 / 5.0
0 Review
The ultra-powerful F5 In-Line Fan are specially engineered with an aerodynamic design to bring you an unheard of level of performance and efficienc...
View full details5.0 / 5.0
0 Review
The F5 In-Line Fan with Silencer is a great option for growers who are looking to reduce noise pollution in their grow environments with a quality ...
View full details5.0 / 5.0
0 Review
Feel the force with the Inline F5 Turbo EC Fan! These fans are electronically commutated (EC) designed by combining AC and DC voltages bringing you...
View full detailsImprove your HVAC system and make it work more efficiently with our 12" x 25' air ducting ventilation. This high quality material is light proof, f...
View full details12 Inch By 25 Foot Terra-Duct This high quality ducting is made of 3 layers of polyester reinforcement, making it extremely strong and durable, and...
View full details12'' Light Proof Black Ducting Ventilation Light Proof Ducting is strong, durable, and as the description indicates...light proof. That means that ...
View full details5.0 / 5.0
0 Review
The ultra-powerful F5 In-Line Fan are specially engineered with an aerodynamic design to bring you an unheard of level of performance and efficienc...
View full details5.0 / 5.0
0 Review
The F5 In-Line Fan with Silencer is a great option for growers who are looking to reduce noise pollution in their grow environments with a quality ...
View full details5.0 / 5.0
0 Review
The F5 Industrial In-Line Fan is the optimal choice for moving A LOT of air with minimal noise. Not only are they extremely quiet, they also includ...
View full details5.0 / 5.0
0 Review
Feel the force with the Inline F5 Turbo EC Fan! These fans are electronically commutated (EC) designed by combining AC and DC voltages bringing you...
View full details14 Inch By 25 Foot Ducting Ventilation Improve your HVAC system and make it work more efficiently with our 14" x 25' air ducting ventilation. This ...
View full details14 Inch By 25 Foot Terra-Duct This high quality ducting is made of 3 layers of polyester reinforcement, making it extremely strong and durable, and...
View full details5.0 / 5.0
0 Review
The ultra-powerful F5 In-Line Fan are specially engineered with an aerodynamic design to bring you an unheard of level of performance and efficienc...
View full detailsReplacement Screens for Bubble Magic Pollen Tumblers (All Sizes)
Fast shipping and good customer service!
So far just starting a run, but all is well. I’m playing with the light height and intensity as the run progresses. Easy setup no issues a solid light. I’ve owned dozens of grow lights over decades of growing HGL 350 appears to be on par with the others I’ve owned and still do.
Dulytek presses are outright dangerous, missing crucial pieces can lead to serious injury. I had missing washers on top of cage springs that launched the nuts and clips like bullets.
Very happy with the product. Would definitely recommend over the cheap tents you get what you pay for. Just set it up and about to start germinating my seeds.