Sun to Fri 9am-7pm ET
Sun to Fri 9am-7pm ET
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.
5.0 / 5.0
0 Review
The 4" x 8" Standard Carbon Air Filter eliminates 99.5% of all odors using 100% Virgin Activated Carbon. It features a pre-installed flange and has...
View full details5.0 / 5.0
0 Review
Light proof. Dual layer foil. Extra strong to prevent tearing. 4 Inch diameter and 25 feet long.
5.0 / 5.0
0 Review
Accurately control grow room temperatures with this 4 inch diameter insulated ducting. With the same quality and reliability as our regular air duc...
View full details5.0 / 5.0
0 Review
This 4 Inch diameter and 25 foot long light proof black ducting is strong and durable. When properly installed, no light will penetrate the ducting...
View full details4 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 6" x 20" Standard Carbon Air Filter eliminates 99.5% of all odors using 100% Virgin Activated Carbon. It features a pre-installed flange and ha...
View full details5.0 / 5.0
0 Review
The 6" x 24" Standard Carbon Air Filter eliminates 99.5% of all odors using 100% Virgin Activated Carbon. It features a pre-installed flange and ha...
View full details5.0 / 5.0
0 Review
The 6" x 32" Standard Carbon Air Filter eliminates 99.5% of all odors using 100% Virgin Activated Carbon. It features a pre-installed flange and ha...
View full details5.0 / 5.0
0 Review
Light proof. Dual layer foil. Extra strong to prevent tearing. 6 Inch diameter and 25 feet long.
5.0 / 5.0
0 Review
Accurately control grow room temperatures with this 6 inch diameter insulated ducting. With the same quality and reliability as our regular air duc...
View full details5.0 / 5.0
0 Review
This 6 Inch diameter and 25 foot long light proof black ducting is strong and durable. When properly installed, no light will penetrate the ducting...
View full details6 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 details5.0 / 5.0
0 Review
The 8" x 20" Standard Carbon Air Filter eliminates 99.5% of all odors using 100% Virgin Activated Carbon. It features a pre-installed flange and ha...
View full details5.0 / 5.0
0 Review
The 8" x 32" Standard Carbon Air Filter eliminates 99.5% of all odors using 100% Virgin Activated Carbon. It features a pre-installed flange and ha...
View full details5.0 / 5.0
0 Review
Light proof. Dual layer foil. Extra strong to prevent tearing. 8 Inch diameter and 25 feet long.
Accurately control grow room temperatures with this 8 inch diameter insulated ducting. With the same quality and reliability as our regular air duc...
View full details5.0 / 5.0
0 Review
This 8 Inch diameter and 25 foot long light proof black ducting is strong and durable. When properly installed, no light will penetrate the ducting...
View full details8 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 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
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 detailsCLOUDRAY A6, a next-gen clip fan designed from the ground up to provide precise air circulation for all stages of a plant’s growth. This grow tent...
View full detailsA next-gen clip fan designed from the ground up to provide precise air circulation for all stages of a plant's growth. The CLOUDRAY A9 Grow Tent Cl...
View full detailsCLOUDRAY S6, a next-gen clip fan designed from the ground up to provide precise air circulation for all stages of a plant's growth. This 6" grow te...
View full detailsCLOUDRAY S9, a next-gen clip fan designed from the ground up to provide precise air circulation for all stages of a plant's growth. This 9" grow te...
View full detailsController 63, Wireless Remote Fan Controller Upgrade your AC Infinity fan with the variable speed controller for exceptional airflow and noise man...
View full detailsController 67, Temperature And Humidity Fan Controller, With Scheduling, Cycles, Dynamic Speed, Data App Make the most of your AC Infinity fan and ...
View full detailsController 69 Pro, Independent Programs For Four Devices, Dynamic VPD, Temperature, Humidity, Scheduling, Cycles, Levels Control, Data App, Bluetoo...
View full detailsWindow Duct Kit, Adjustable Vent Port For Inline Fans A window vent kit designed to assist inline fans in effectively ventilating air to the outsid...
View full details4.8 / 5.0
5 Reviews
Proper maintenance is important to make sure your growth goes as smoothly as possible. The 5701 Multi-Pleat 11 is produced with high quality dual l...
View full details4.8 / 5.0
5 Reviews
Proper maintenance is important to make sure your growth goes as smoothly as possible. The 5769 Multi-Pleat 11 is produced with high quality dual l...
View full details4.8 / 5.0
5 Reviews
Proper maintenance is important to make sure your growth goes as smoothly as possible. The 5770 Multi-Pleat 11 is produced with high quality dual l...
View full details4.8 / 5.0
5 Reviews
Proper maintenance is important to make sure your growth goes as smoothly as possible. The 5771 Multi-Pleat 11 is produced with high quality dual l...
View full details4.8 / 5.0
5 Reviews
Proper maintenance is important to make sure your growth goes as smoothly as possible. The 5772 Multi-Pleat 11 is produced with high quality dual l...
View full details4.8 / 5.0
5 Reviews
Proper maintenance is important to make sure your growth goes as smoothly as possible. The 5781 Multi-Pleat 11 is produced with high quality dual l...
View full details4.8 / 5.0
5 Reviews
Proper maintenance is important to make sure your growth goes as smoothly as possible. The 5713 Multi-Pleat 11 is produced with high quality dual l...
View full details4.8 / 5.0
5 Reviews
Proper maintenance is important to make sure your growth goes as smoothly as possible. The 5852 Multi-Pleat 11 is produced with high quality dual l...
View full details4.8 / 5.0
5 Reviews
In the case that you need to duct your Anden Model A710V1 or A710V3 Dehumidifier the model 5859 Duct Kit is for you. This kit allows for you to hav...
View full details4.8 / 5.0
5 Reviews
Control grow room humidity with a wall controller featuring one-touch precision and onboard sensor feedback. This Digital Dehumidifier control will...
View full details5.0 / 5.0
1 Review
Ensure peak humidifier performance with this easy-to-install replacement steam canister and included O-ring. Your humidifier is only as reliable as...
View full details4.8 / 5.0
5 Reviews
Optimize humidifier output with this low-conductivity replacement steam canister designed for 120VAC systems. Humidity control is only as good as t...
View full details4.8 / 5.0
5 Reviews
Securely suspend your dehumidifier with a heavy-duty hanging kit built for stability, strength, and vibration control. Dehumidifiers are heavy, and...
View full details4.8 / 5.0
5 Reviews
Safely mount your Anden A70 or A100 dehumidifier with a heavy-duty hanging kit designed for stability strength and quiet operation. The Anden 5691 ...
View full details4.8 / 5.0
5 Reviews
Take full control of your grow room humidity with a digital humidistat built for accuracy safety and reliable operation. Dialing in your humidity i...
View full detailsProtect up to 1 lb (450 g) of buds with 67g 2-Way humidity control packs. Keep your buds fresh with Boveda 2-Way Humidity Control Packs. Designed t...
View full detailsProtect up to 1 lb (450 g) of buds with 67g 2-Way humidity control packs. Keep your buds fresh with Boveda 2-Way Humidity Control Packs. Designed t...
View full detailsProtect up to 1 lb (450 g) of buds with 67g 2-Way humidity control packs. Keep your buds fresh with Boveda 2-Way Humidity Control Packs. Designed t...
View full detailsgood price great communication kept me informed on the delivery since the item was back-ordered from manufacture.
These work great and being able to buy in bulk beats the heck out of Amazon pricing.
its ok i don't think its worth the money i only got 150 more par over a 600 watt 6 bar light
I mean, what can I say everything I’ve gotten from Rosineer is awesome so I mean really all I can say top-of-the-line I love it. I love it. You don’t have to hardly put anything on it. To press is so nice once again guys you knock it out of the park. I love it. I guess the only thing I can say is we wish you had your own filteris awesome so I mean really all I can say top-of-the-line I love it. I love it. You don’t have to hardly put anything on it. To press is so nice once again guys you knock it out of the park. I love it. I guess the only thing I can say is we wish you had your own filter bags that matches the block blocks and I have every size thank you so very much and fast shipping.