{"title":"Mars Hydro Ventilation Kits","description":"","products":[{"product_id":"mars-hydro-4-inch-complete-kit","title":"Mars Hydro 4-Inch Complete Fan Kit – 205 CFM Inline Exhaust with Smart Thermostat for Grow Tent Ventilation","description":"\u003cp data-start=\"437\" data-end=\"823\"\u003e Optimize your indoor growing environment with the \u003cstrong data-start=\"480\" data-end=\"534\"\u003eMars Hydro 4-Inch Complete Fan Kit (205 CFM),\u003c\/strong\u003e a powerful, quiet, and energy-efficient solution for professional grow tent ventilation, inline extraction, and odor control. This complete 4-inch ventilation kit is designed for precise control of airflow, temperature, and humidity in small to medium-sized grow tents.\u003c\/p\u003e\n\n\u003cp data-start=\"825\" data-end=\"1130\"\u003e With a maximum airflow of \u003cstrong data-start=\"854\" data-end=\"877\"\u003e205 CFM (±348 m³\/h)\u003c\/strong\u003e and an extremely low noise level of only \u003cstrong data-start=\"924\" data-end=\"937\"\u003e26.8 dB-A,\u003c\/strong\u003e this system offers the perfect balance of performance and discretion. Ideal for home growers, hobbyists, and professional indoor grow environments where stable climate control is essential.\u003c\/p\u003e\n\n \u003cp data-start=\"1132\" data-end=\"1329\"\u003eThanks to the smart digital thermostat controller and the integrated carbon filter, you can effortlessly create a stable, odor-free and optimally regulated indoor growing environment from the growth phase to flowering.\u003c\/p\u003e\n\n\u003ch2 data-start=\"1336\" data-end=\"1407\"\u003e \u003cstrong data-start=\"1339\" data-end=\"1407\"\u003eWhy This 4-Inch Fan Kit Is Essential For Your Grow Tent\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cp data-start=\"1409\" data-end=\"1465\"\u003e A well-regulated ventilation system is crucial for:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"1469\" data-end=\"1496\"\u003e Constant air exchange\u003c\/li\u003e\n\n\u003cli data-start=\"1499\" data-end=\"1523\"\u003e Temperature stability\u003c\/li\u003e\n\n\u003cli data-start=\"1526\" data-end=\"1553\"\u003e Humidity control\u003c\/li\u003e\n\n\u003cli data-start=\"1556\" data-end=\"1575\"\u003e VPD optimization\u003c\/li\u003e\n\n\u003cli data-start=\"1578\" data-end=\"1597\"\u003e Mold prevention\u003c\/li\u003e\n\n\u003cli data-start=\"1600\" data-end=\"1616\"\u003e Odor control\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"1618\" data-end=\"1798\"\u003e The Mars Hydro 4-inch fan kit combines smart climate control with powerful inline extraction, providing your plants with an oxygen-rich and stable growing environment.\u003c\/p\u003e\n\n\u003ch2 data-start=\"1805\" data-end=\"1835\"\u003e \u003cstrong data-start=\"1808\" data-end=\"1835\"\u003eKey Features\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli dir=\"ltr\"\u003e\n\n \u003cstrong\u003ePowerful 205 CFM Inline Extractor\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e \u003cspan\u003eThe 4-inch inline fan provides continuous air exchange and efficient extraction in compact and medium-sized grow tents. Ideal for tent sizes such as 60x60 cm, 80x80 cm, and 90x90 cm.\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli dir=\"ltr\"\u003e \n\u003cstrong\u003eSmart Digital Thermostat Controller\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e \u003cspan\u003eThe integrated digital controller automatically monitors temperature and humidity. The system adjusts fan speed in real time for consistent and reliable growing conditions without manual intervention.\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli dir=\"ltr\"\u003e\n\n \u003cstrong\u003eIntegrated Carbon Filter for Odor Control\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e \u003cspan\u003eThe included refillable carbon filter effectively neutralizes odors and ensures clean, fresh air in your indoor grow room. Perfect for discreet use at home.\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli dir=\"ltr\"\u003e\n\n \u003cstrong\u003eExtremely Quiet Operation – Only 26.8 dB-A\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e \u003cspan\u003eThanks to the high-quality EC motor and optimized fan design, this fan kit is virtually silent. Ideal for apartments and noise-sensitive environments.\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1837\" data-end=\"1879\"\u003e\n\n \u003cb id=\"docs-internal-guid-b1c7c04e-7fff-0320-52dc-93a44e46a9a2\"\u003e\u003cspan\u003eEnergy-efficient EC motor with PWM control\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/b\u003e \u003cbr\u003eThe durable EC motor with PWM speed control delivers powerful performance with low energy consumption (27W ±5%). Suitable for continuous 24\/7 use without overheating or energy waste.\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 data-start=\"3061\" data-end=\"3092\"\u003e \u003cstrong data-start=\"3064\" data-end=\"3092\"\u003eTechnical Specifications\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"3094\" data-end=\"3556\"\u003e Product Name: Mars Hydro 4-Inch Inline Duct Fan Kit\u003cbr data-start=\"3144\" data-end=\"3147\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3094\" data-end=\"3556\"\u003e Channel Diameter: 4 Inch (100 mm)\u003cbr data-start=\"3178\" data-end=\"3181\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3094\" data-end=\"3556\"\u003e Maximum air flow: 205 CFM (±348 m³\/h)\u003cbr data-start=\"3222\" data-end=\"3225\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3094\" data-end=\"3556\"\u003e Motor: EC motor\u003cbr data-start=\"3240\" data-end=\"3243\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3094\" data-end=\"3556\"\u003e Speed ​​control: PWM (Pulse width modulation)\u003cbr data-start=\"3288\" data-end=\"3291\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3094\" data-end=\"3556\"\u003e Fan speed: 3000 ±10% RPM\u003cbr data-start=\"3324\" data-end=\"3327\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3094\" data-end=\"3556\"\u003e Static pressure: 347 ±10% Pa\u003cbr data-start=\"3354\" data-end=\"3357\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3094\" data-end=\"3556\"\u003e Power: 27 W ±5%\u003cbr data-start=\"3375\" data-end=\"3378\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3094\" data-end=\"3556\"\u003e Operating voltage: 110–240 VAC\u003cbr data-start=\"3403\" data-end=\"3406\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3094\" data-end=\"3556\"\u003e Frequency: 50\/60 Hz\u003cbr data-start=\"3426\" data-end=\"3429\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3094\" data-end=\"3556\"\u003e Waterproof: IP44\u003cbr data-start=\"3449\" data-end=\"3452\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3094\" data-end=\"3556\"\u003e Application: Complete fan kit for grow tents, inline extraction, odor control and climate control\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 data-start=\"3563\" data-end=\"3583\"\u003e \u003cstrong data-start=\"3566\" data-end=\"3583\"\u003eSuitable For\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"3587\" data-end=\"3623\"\u003e Small to medium sized grow tents\u003c\/li\u003e\n\n\u003cli data-start=\"3626\" data-end=\"3682\"\u003e Indoor cultivation of vegetables, herbs and flowering plants\u003c\/li\u003e\n\n\u003cli data-start=\"3685\" data-end=\"3718\"\u003e Discreet home growing setups\u003c\/li\u003e\n\n\u003cli data-start=\"3721\" data-end=\"3766\"\u003e Professional climate control in grow tents\u003c\/li\u003e\n\n\u003cli data-start=\"3769\" data-end=\"3806\"\u003e Inline extraction with carbon filter\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003ch2 data-start=\"3813\" data-end=\"3861\"\u003e\u003cstrong data-start=\"3816\" data-end=\"3861\"\u003eWhy Choose Mars Hydro Ventilation?\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"3863\" data-end=\"4058\"\u003e Reliable climate stability\u003cbr data-start=\"3895\" data-end=\"3898\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3863\" data-end=\"4058\"\u003e Professional inline extraction\u003cbr data-start=\"3930\" data-end=\"3933\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3863\" data-end=\"4058\"\u003e Smart automatic control\u003cbr data-start=\"3963\" data-end=\"3966\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3863\" data-end=\"4058\"\u003e Low noise production\u003cbr data-start=\"3989\" data-end=\"3992\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3863\" data-end=\"4058\"\u003e Energy-efficient performance\u003cbr data-start=\"4019\" data-end=\"4022\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3863\" data-end=\"4058\"\u003e Complete plug-and-play solution\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"4060\" data-end=\"4225\"\u003e With the Mars Hydro 4-Inch Complete Fan Kit, you're investing in a stable, controlled, and efficient growing environment that allows your plants to perform optimally.\u003c\/p\u003e","brand":"Amsterdam Grow Supplier","offers":[{"title":"Default Title","offer_id":49312125649224,"sku":"","price":184.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0851\/8736\/3144\/files\/4.jpg?v=1775476300"},{"product_id":"mars-hydro-ifresh-4-inch-complete-kit","title":"Mars Hydro iFresh 4-Inch Inline Exhaust Fan Kit – 205 CFM Quiet Grow Tent Ventilation with Smart App Control","description":"\u003cp data-start=\"681\" data-end=\"1106\"\u003eTake your indoor growing to a professional level with the \u003cstrong data-start=\"733\" data-end=\"789\"\u003eMars Hydro iFresh 4-Inch Inline Extractor Fan Kit\u003c\/strong\u003e – a complete, quiet, and energy-efficient ventilation solution for grow tents and indoor growing spaces. This advanced ventilation kit combines a powerful \u003cstrong data-start=\"949\" data-end=\"983\"\u003e4-inch inline extractor fan\u003c\/strong\u003e , a \u003cstrong data-start=\"989\" data-end=\"1043\"\u003erefillable carbon filter with Australian charcoal\u003c\/strong\u003e , and smart speed control for optimal climate control.\u003c\/p\u003e\n\n\u003cp data-start=\"1108\" data-end=\"1388\"\u003e With a maximum airflow of \u003cstrong data-start=\"1147\" data-end=\"1170\"\u003e205 CFM (±348 m³\/h)\u003c\/strong\u003e , this system is perfectly suited for grow tents up to \u003cstrong data-start=\"1223\" data-end=\"1244\"\u003e3×3 ft (90×90 cm)\u003c\/strong\u003e . It provides stable air circulation, effective odor control, and a controlled indoor growing environment throughout the entire grow cycle.\u003c\/p\u003e\n\n\u003ch2 data-start=\"1395\" data-end=\"1441\"\u003e Powerful and Efficient Air Freshening\u003c\/h2\u003e\n\n \u003cp data-start=\"1443\" data-end=\"1530\"\u003eThe iFresh 4-Inch inline fan delivers consistent, powerful airflow that:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"1534\" data-end=\"1565\"\u003e Efficiently removes warm air\u003c\/li\u003e\n\n\u003cli data-start=\"1568\" data-end=\"1603\"\u003e Fresh air supply optimizes\u003c\/li\u003e\n\n\u003cli data-start=\"1606\" data-end=\"1647\"\u003e Excess humidity reduces\u003c\/li\u003e\n\n\u003cli data-start=\"1650\" data-end=\"1689\"\u003e Temperature fluctuations stabilize\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"1691\" data-end=\"1825\"\u003e This makes the system ideal for vegetative growth and the flowering phase, where stable air exchange is essential for maximum yield.\u003c\/p\u003e\n\n\u003ch2 data-start=\"1832\" data-end=\"1879\"\u003e Smart Speed ​​Control \u0026amp; App Integration\u003c\/h2\u003e\n\n\u003cp data-start=\"1881\" data-end=\"1982\"\u003e The included PWM speed controller allows precise adjustment of fan speed.\u003c\/p\u003e\n\n\u003cp data-start=\"1984\" data-end=\"2079\"\u003e The optional \u003cstrong data-start=\"2001\" data-end=\"2024\"\u003eMarsPro Add-On Pack\u003c\/strong\u003e enables full app control, allowing you to:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"2083\" data-end=\"2128\"\u003e You can automatically control the ventilation speed\u003c\/li\u003e\n\n\u003cli data-start=\"2131\" data-end=\"2163\"\u003e You can monitor climate data\u003c\/li\u003e\n\n\u003cli data-start=\"2166\" data-end=\"2204\"\u003e You can set up smart automation\u003c\/li\u003e\n\n\u003cli data-start=\"2207\" data-end=\"2268\"\u003e You can program temperature and humidity responses\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"2270\" data-end=\"2356\"\u003e Perfect for growers who want to integrate their grow tent into a smart grow ecosystem.\u003c\/p\u003e\n\n\u003ch2 data-start=\"2363\" data-end=\"2419\"\u003e Refillable Carbon Filter with Australian Charcoal\u003c\/h2\u003e\n\n \u003cp data-start=\"2421\" data-end=\"2519\"\u003eThe high-quality carbon filter contains premium Australian charcoal for maximum odor absorption.\u003c\/p\u003e\n\n\u003cp data-start=\"2521\" data-end=\"2531\"\u003e Advantages:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"2535\" data-end=\"2592\"\u003e Effective removal of odors and volatile substances\u003c\/li\u003e\n\n\u003cli data-start=\"2595\" data-end=\"2617\"\u003e Discreet indoor growing\u003c\/li\u003e\n\n\u003cli data-start=\"2620\" data-end=\"2638\"\u003e Long lifespan\u003c\/li\u003e\n\n\u003cli data-start=\"2641\" data-end=\"2682\"\u003e Refillable design for sustainable use\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"2684\" data-end=\"2740\"\u003e Ideal for home growers and noise-sensitive environments.\u003c\/p\u003e\n\n\u003ch2 data-start=\"2747\" data-end=\"2786\"\u003e Quiet and energy-efficient EC motor\u003c\/h2\u003e\n\n\u003cp data-start=\"2788\" data-end=\"2891\"\u003e The efficient \u003cstrong data-start=\"2802\" data-end=\"2814\"\u003eEC motor\u003c\/strong\u003e delivers powerful performance with a noise level of only \u003cstrong data-start=\"2877\" data-end=\"2890\"\u003e26.8 dB-A\u003c\/strong\u003e .\u003c\/p\u003e\n\n\u003cp data-start=\"2893\" data-end=\"2922\"\u003e Advantages of EC technology:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"2926\" data-end=\"2949\"\u003e Lower energy consumption\u003c\/li\u003e\n\n\u003cli data-start=\"2952\" data-end=\"2979\"\u003e Less heat development\u003c\/li\u003e\n\n\u003cli data-start=\"2982\" data-end=\"3002\"\u003e Higher efficiency\u003c\/li\u003e\n\n\u003cli data-start=\"3005\" data-end=\"3024\"\u003e Better lifespan\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"3026\" data-end=\"3126\"\u003e This makes the iFresh ideal for use in apartments, living spaces and noise-sensitive situations.\u003c\/p\u003e\n\n\u003ch2 data-start=\"3133\" data-end=\"3178\"\u003e Optimized for 3x3 ft grow tents\u003c\/h2\u003e\n\n\u003cp data-start=\"3180\" data-end=\"3205\"\u003e Specially developed for:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"3209\" data-end=\"3219\"\u003e 60×60 cm\u003c\/li\u003e\n\n\u003cli data-start=\"3222\" data-end=\"3232\"\u003e 80×80 cm\u003c\/li\u003e\n\n\u003cli data-start=\"3235\" data-end=\"3254\"\u003e 90×90 cm (3×3 ft)\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"3256\" data-end=\"3382\"\u003e This ventilation kit offers a perfect balance between airflow, noise level and energy efficiency for compact indoor setups.\u003c\/p\u003e\n\n\u003ch2 data-start=\"3389\" data-end=\"3419\"\u003e Technical Specifications\u003c\/h2\u003e\n\n\u003cul\u003e\n\n \u003cli data-start=\"3423\" data-end=\"3484\"\u003eProduct Name: Mars Hydro iFresh 4-Inch Smart Inline Duct Fan\u003c\/li\u003e\n\n\u003cli data-start=\"3487\" data-end=\"3508\"\u003e Air duct: 4 Inch\u003c\/li\u003e\n\n\u003cli data-start=\"3511\" data-end=\"3580\"\u003e Fan dimensions: 11.9 × 6.4 × 3.8 inches (30.2 × 16.3 × 9.7 cm)\u003c\/li\u003e\n\n\u003cli data-start=\"3583\" data-end=\"3600\"\u003e Motor: EC motor\u003c\/li\u003e\n\n\u003cli data-start=\"3603\" data-end=\"3657\"\u003e Speed ​​control: PWM, app-compatible via Add-On Pack\u003c\/li\u003e\n\n\u003cli data-start=\"3660\" data-end=\"3695\"\u003e Max. airflow: 205 CFM (±348 m³\/h)\u003c\/li\u003e\n\n\u003cli data-start=\"3698\" data-end=\"3733\"\u003e Fan speed: 3000 ±10% RPM\u003c\/li\u003e\n\n\u003cli data-start=\"3736\" data-end=\"3765\"\u003e Static pressure: 347 ±10% Pa\u003c\/li\u003e\n\n\u003cli data-start=\"3768\" data-end=\"3788\"\u003e Power: 27 W ±5%\u003c\/li\u003e\n\n\u003cli data-start=\"3791\" data-end=\"3821\"\u003e Working temperature: −20 ~ 60 °C\u003c\/li\u003e\n\n\u003cli data-start=\"3824\" data-end=\"3846\"\u003e Waterproof: IP44\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 data-start=\"3853\" data-end=\"3876\"\u003e Kit Contents\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"3880\" data-end=\"3927\"\u003e 1× Mars Hydro iFresh 4-Inch Inline Fan\u003c\/li\u003e\n\n\u003cli data-start=\"3930\" data-end=\"3983\"\u003e 1× Refillable Carbon Filter (Australian Charcoal)\u003c\/li\u003e\n\n\u003cli data-start=\"3986\" data-end=\"4014\"\u003e 1× PWM Speed ​​Controller\u003c\/li\u003e\n\n\u003cli data-start=\"4017\" data-end=\"4040\"\u003e Mounting material\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 data-start=\"4047\" data-end=\"4104\"\u003e Why choose the Mars Hydro iFresh 4-Inch Kit?\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"4106\" data-end=\"4317\"\u003e Powerful 205 CFM air displacement\u003cbr data-start=\"4143\" data-end=\"4146\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4106\" data-end=\"4317\"\u003e Silent EC motor (26.8 dB-A)\u003cbr data-start=\"4175\" data-end=\"4178\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4106\" data-end=\"4317\"\u003e Refillable premium carbon filter\u003cbr data-start=\"4212\" data-end=\"4215\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4106\" data-end=\"4317\"\u003e Smart upgrade possible via app\u003cbr data-start=\"4247\" data-end=\"4250\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4106\" data-end=\"4317\"\u003e Energy efficient and sustainable\u003cbr data-start=\"4277\" data-end=\"4280\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4106\" data-end=\"4317\"\u003e Perfect for compact grow tents\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"4319\" data-end=\"4516\"\u003e With the \u003cstrong data-start=\"4326\" data-end=\"4382\"\u003eMars Hydro iFresh 4-Inch Inline Extractor Fan Kit\u003c\/strong\u003e , you choose a quiet, efficient, and expandable ventilation solution that fits modern indoor growing and smart automation.\u003c\/p\u003e","brand":"Amsterdam Grow Supplier","offers":[{"title":"Default Title","offer_id":49312149373256,"sku":"","price":199.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0851\/8736\/3144\/files\/gua-4c-3.jpg?v=1775476600"},{"product_id":"mars-hydro-ifresh-6-inch-complete-kit","title":"Mars Hydro iFresh 6-Inch Inline Fan Kit – 402 CFM Smart Grow Tent Ventilation with Carbon Filter \u0026 WiFi Expansion","description":"\u003cp data-start=\"592\" data-end=\"1043\"\u003e The \u003cstrong data-start=\"595\" data-end=\"645\"\u003eMars Hydro iFresh 6-Inch Inline Fan Kit\u003c\/strong\u003e is a powerful, quiet, and expandable ventilation solution for professional grow tent ventilation, air circulation, and odor control. With a maximum airflow of \u003cstrong data-start=\"820\" data-end=\"842\"\u003e402 CFM (682 m³\/h)\u003c\/strong\u003e , an energy-efficient EC motor, and a refillable carbon filter with Australian charcoal, this complete ventilation kit provides optimal climate stability for medium to large indoor grow setups.\u003c\/p\u003e\n\n \u003cp data-start=\"1045\" data-end=\"1294\"\u003eDesigned for grow tents up to \u003cstrong data-start=\"1076\" data-end=\"1099\"\u003e5x5 ft (150x150 cm),\u003c\/strong\u003e this 6-inch inline fan provides constant air exchange, stable temperature control, and effective odor control throughout the entire growth cycle from vegetative stage to flowering.\u003c\/p\u003e\n\n\u003cp data-start=\"1296\" data-end=\"1660\"\u003e By adding the \u003cstrong data-start=\"1309\" data-end=\"1332\"\u003eMarsPro Add-On Pack\u003c\/strong\u003e (sold separately), you can easily expand this system with \u003cstrong data-start=\"1403\" data-end=\"1508\"\u003esmart app and Wi-Fi control, real-time climate monitoring, and automated ventilation settings\u003c\/strong\u003e . This makes the iFresh kit suitable for both serious hobby growers and professional indoor growers who want complete control over their growing environment.\u003c\/p\u003e\n\n\u003ch2 data-start=\"1667\" data-end=\"1697\"\u003e \u003cstrong data-start=\"1670\" data-end=\"1697\"\u003eKey Features\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003ch3 data-start=\"1699\" data-end=\"1732\"\u003e Powerful 402 CFM Airflow\u003c\/h3\u003e\n\n \u003cp data-start=\"1733\" data-end=\"1965\"\u003eWith 402 CFM of airflow, this 6-inch inline exhaust fan delivers powerful and consistent airflow. Ideal for 120x120 cm and 150x150 cm grow tents where stable temperatures and CO₂ exchange are essential.\u003c\/p\u003e\n\n\u003ch3 data-start=\"1967\" data-end=\"2002\"\u003e EC Motor – Quiet \u0026amp; Energy Efficient\u003c\/h3\u003e\n\n\u003cp data-start=\"2003\" data-end=\"2217\"\u003e The efficient EC motor operates at just \u003cstrong data-start=\"2043\" data-end=\"2054\"\u003e32 dB-A\u003c\/strong\u003e , allowing the fan to operate whisper-quietly without sacrificing performance. With a low energy consumption of 62W, your grow room remains efficient and discreet.\u003c\/p\u003e\n\n\u003ch3 data-start=\"2219\" data-end=\"2252\"\u003e Physical PWM Speed ​​Control\u003c\/h3\u003e\n\n\u003cp data-start=\"2253\" data-end=\"2391\"\u003e Comes standard with a precision PWM speed controller for manual control over fan speed and airflow intensity.\u003c\/p\u003e\n\n\u003ch3 data-start=\"2393\" data-end=\"2438\"\u003e Smart WiFi \u0026amp; App Expansion (Optional)\u003c\/h3\u003e\n\n\u003cp data-start=\"2439\" data-end=\"2478\"\u003e With the MarsPro Add-On Pack you activate:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"2481\" data-end=\"2509\"\u003e App control via smartphone\u003c\/li\u003e\n\n\u003cli data-start=\"2512\" data-end=\"2566\"\u003e Automatic temperature and humidity control\u003c\/li\u003e\n\n\u003cli data-start=\"2569\" data-end=\"2595\"\u003e Real-time climate monitoring\u003c\/li\u003e\n\n\u003cli data-start=\"2598\" data-end=\"2632\"\u003e Programmed ventilation schedules\u003c\/li\u003e\n\n\u003cli data-start=\"2635\" data-end=\"2685\"\u003e Smart integration with other Mars Hydro equipment\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3 data-start=\"2687\" data-end=\"2741\"\u003e Refillable Carbon Filter with Australian Charcoal\u003c\/h3\u003e\n\n \u003cp data-start=\"2742\" data-end=\"2919\"\u003eThe high-quality carbon filter effectively removes odors, volatile compounds, and unwanted particles. The refillable design extends the filter's lifespan and reduces maintenance costs.\u003c\/p\u003e\n\n\u003ch3 data-start=\"2921\" data-end=\"2957\"\u003e Professional Climate Stability\u003c\/h3\u003e\n\n\u003cp data-start=\"2958\" data-end=\"3120\"\u003e The combination of powerful extraction, stable air circulation and expandable automation ensures optimal VPD conditions and consistent plant development.\u003c\/p\u003e\n\n\u003ch2 data-start=\"3127\" data-end=\"3158\"\u003e \u003cstrong data-start=\"3130\" data-end=\"3158\"\u003eApplication \u0026amp; Ideal For\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"3162\" data-end=\"3199\"\u003e Grow tents up to 5×5 ft (150×150 cm)\u003c\/li\u003e\n\n\u003cli data-start=\"3202\" data-end=\"3235\"\u003e 120×120 cm and 150×150 cm setups\u003c\/li\u003e\n\n\u003cli data-start=\"3238\" data-end=\"3289\"\u003e LED grow light setups with high heat output\u003c\/li\u003e\n\n\u003cli data-start=\"3292\" data-end=\"3336\"\u003e Flowering and vegetative phase climate control\u003c\/li\u003e\n\n\u003cli data-start=\"3339\" data-end=\"3372\"\u003e Odor control with carbon filter\u003c\/li\u003e\n\n\u003cli data-start=\"3375\" data-end=\"3426\"\u003e Indoor grow rooms with controlled airflow\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 data-start=\"3433\" data-end=\"3453\"\u003e \u003cstrong data-start=\"3436\" data-end=\"3453\"\u003eSpecifications\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"3455\" data-end=\"3932\"\u003e Product Name: Mars Hydro iFresh 6-Inch Smart Inline Duct Fan\u003cbr data-start=\"3514\" data-end=\"3517\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3455\" data-end=\"3932\"\u003e Air duct diameter: 6 Inch (150 mm)\u003cbr data-start=\"3553\" data-end=\"3556\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3455\" data-end=\"3932\"\u003e Motor style: EC motor\u003cbr data-start=\"3576\" data-end=\"3579\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3455\" data-end=\"3932\"\u003e Maximum air flow: 402 CFM (682 m³\/h)\u003cbr data-start=\"3619\" data-end=\"3622\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3455\" data-end=\"3932\"\u003e Fan speed: 3000 ±10% RPM\u003cbr data-start=\"3655\" data-end=\"3658\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3455\" data-end=\"3932\"\u003e Static pressure: 419 ±10% Pa\u003cbr data-start=\"3685\" data-end=\"3688\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3455\" data-end=\"3932\"\u003e Speed ​​Control: PWM (Physical) + Smart App via Add-On\u003cbr data-start=\"3742\" data-end=\"3745\"\u003e\n\n\u003c\/li\u003e\n\n \u003cli data-start=\"3455\" data-end=\"3932\"\u003eOperating voltage: 110–240 VAC\u003cbr data-start=\"3770\" data-end=\"3773\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3455\" data-end=\"3932\"\u003e Frequency: 50\/60 Hz\u003cbr data-start=\"3793\" data-end=\"3796\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3455\" data-end=\"3932\"\u003e Input power: 62 W ±5%\u003cbr data-start=\"3821\" data-end=\"3824\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3455\" data-end=\"3932\"\u003e Nominal current: 0.94A Max\u003cbr data-start=\"3850\" data-end=\"3853\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3455\" data-end=\"3932\"\u003e Working temperature: −20 to 60 ℃\u003cbr data-start=\"3882\" data-end=\"3885\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3455\" data-end=\"3932\"\u003e Waterproof: IP44\u003cbr data-start=\"3905\" data-end=\"3908\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3455\" data-end=\"3932\"\u003e Noise level: 32 dB-A\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 data-start=\"3939\" data-end=\"3963\"\u003e \u003cstrong data-start=\"3942\" data-end=\"3963\"\u003eKit Contents\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"3967\" data-end=\"4014\"\u003e 1× Mars Hydro iFresh 6-Inch Inline Fan\u003c\/li\u003e\n\n\u003cli data-start=\"4017\" data-end=\"4046\"\u003e 1× Refillable Carbon Filter\u003c\/li\u003e\n\n\u003cli data-start=\"4049\" data-end=\"4077\"\u003e 1× PWM Speed ​​Controller\u003c\/li\u003e\n\n\u003cli data-start=\"4080\" data-end=\"4104\"\u003e Fastening materials\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"4106\" data-end=\"4168\"\u003e (MarsPro Add-On Pack available separately for smart control)\u003c\/p\u003e\n\n\u003ch2 data-start=\"4175\" data-end=\"4233\"\u003e \u003cstrong data-start=\"4178\" data-end=\"4233\"\u003eWhy Choose the Mars Hydro iFresh 6-Inch Kit?\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"4235\" data-end=\"4477\"\u003e High air displacement for stable indoor cultivation\u003cbr data-start=\"4285\" data-end=\"4288\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4235\" data-end=\"4477\"\u003e Whisper-quiet EC motor\u003cbr data-start=\"4313\" data-end=\"4316\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4235\" data-end=\"4477\"\u003e Expandable to full smart ventilation\u003cbr data-start=\"4362\" data-end=\"4365\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4235\" data-end=\"4477\"\u003e Professional odor control\u003cbr data-start=\"4393\" data-end=\"4396\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4235\" data-end=\"4477\"\u003e Energy efficient and sustainable\u003cbr data-start=\"4423\" data-end=\"4426\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4235\" data-end=\"4477\"\u003e Suitable for medium to large grow tents\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"4479\" data-end=\"4762\"\u003eThe \u003cstrong data-start=\"4482\" data-end=\"4532\"\u003eMars Hydro iFresh 6-Inch Inline Fan Kit\u003c\/strong\u003e combines power, precision, and expandability in a single, complete ventilation solution. For growers seeking maximum control, stable growing conditions, and an odor-free growing environment, this is an essential upgrade.\u003c\/p\u003e","brand":"Amsterdam Grow Supplier","offers":[{"title":"Default Title","offer_id":49312172966216,"sku":"","price":229.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0851\/8736\/3144\/files\/gua-6c-3.jpg?v=1775476807"},{"product_id":"mars-hydro-ifresh-4-10cm-smart-inline-duct-fan","title":"Mars Hydro iFresh 4″ Inline Extractor Fan 205 CFM – Smart Grow Tent Ventilation with EC Speed ​​Controller","description":"\u003cp data-start=\"683\" data-end=\"1078\"\u003e The \u003cstrong data-start=\"686\" data-end=\"751\"\u003eMars Hydro iFresh 4\" (100 mm) Inline Extractor Fan 205 CFM\u003c\/strong\u003e is a smart, energy-efficient, and whisper-quiet ventilation solution for grow tents, indoor grow rooms, and hydroponic systems. This advanced inline fan is specifically designed for growers who want maximum control over temperature, humidity, and air exchange within a controlled indoor growing environment.\u003c\/p\u003e\n\n \u003cp data-start=\"1080\" data-end=\"1486\"\u003eWith a powerful airflow of \u003cstrong data-start=\"1114\" data-end=\"1137\"\u003e205 CFM (≈348 m³\/h)\u003c\/strong\u003e and an efficient \u003cstrong data-start=\"1156\" data-end=\"1185\"\u003eEC motor with PWM control,\u003c\/strong\u003e the iFresh delivers stable, even ventilation with minimal energy consumption. Thanks to the integrated \u003cstrong data-start=\"1294\" data-end=\"1322\"\u003eAuto mode (2025 version),\u003c\/strong\u003e the fan automatically adjusts its speed based on set temperature and humidity values—ideal for optimal VPD control in grow tents.\u003c\/p\u003e\n\n\u003cp data-start=\"1488\" data-end=\"1728\"\u003e The compact \u003cstrong data-start=\"1501\" data-end=\"1528\"\u003e4-inch (100 mm) design\u003c\/strong\u003e makes this exhaust fan perfect for small to medium-sized grow tents, micro-grows, and compact indoor setups. Fully compatible with 4\" carbon filters for effective odor control.\u003c\/p\u003e\n\n\u003ch2 data-start=\"1735\" data-end=\"1765\"\u003e \u003cstrong data-start=\"1738\" data-end=\"1765\"\u003eKey Features\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli dir=\"ltr\"\u003e\n\n \u003cstrong\u003e205 CFM Powerful Airflow\u003c\/strong\u003e\u003cspan\u003e \u003cbr\u003e\u003cspan\u003eDesigned for efficient extraction and air exchange in small to medium-sized grow tents up to ±90×90 cm.\u003c\/span\u003e\n\u003c\/span\u003e\n\u003c\/li\u003e\n\n\u003cli dir=\"ltr\"\u003e\n\n \u003cstrong\u003eWhisper-quiet – Only 26 dBA\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e \u003cspan\u003eEC motor technology ensures extremely quiet operation, ideal for home use and noise-sensitive areas.\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli dir=\"ltr\"\u003e\n\n \u003cstrong\u003eAdvanced EC Motor with PWM Control\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e \u003cspan\u003ePrecise speed control (3000 ±10% RPM) for optimal balance between airflow and energy consumption.\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli dir=\"ltr\"\u003e\n\n \u003cstrong\u003eSmart App Control\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e \u003cspan\u003eUSB-based smart controller with control via the iFresh App for real-time monitoring and settings.\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli dir=\"ltr\"\u003e\n\n \u003cstrong\u003eAuto Mode (New 2025)\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e \u003cspan\u003eStandard operation at 25% power, automatic scaling up when set temperature or humidity values ​​are exceeded.\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli dir=\"ltr\"\u003e\n\n \u003cstrong\u003eFully Compatible with Carbon Filters\u003c\/strong\u003e\u003cspan\u003e \u003cbr\u003e\u003cspan\u003eSuitable for 4″ (100 mm) filters for effective odor control and professional air purification.\u003c\/span\u003e\n\u003c\/span\u003e\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 data-start=\"2677\" data-end=\"2708\"\u003e \u003cstrong data-start=\"2680\" data-end=\"2708\"\u003eTechnical Specifications\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"2710\" data-end=\"3053\"\u003e Fan \/ Duct \/ Filter Size: 4 Inch (100 mm)\u003cbr data-start=\"2757\" data-end=\"2760\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2710\" data-end=\"3053\"\u003e Airflow: 205 CFM (≈ 348 m³\/h)\u003cbr data-start=\"2793\" data-end=\"2796\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2710\" data-end=\"3053\"\u003e Speed: 3000 ±10% RPM\u003cbr data-start=\"2819\" data-end=\"2822\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2710\" data-end=\"3053\"\u003e Static pressure: 347 ±10% Pa\u003cbr data-start=\"2849\" data-end=\"2852\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2710\" data-end=\"3053\"\u003e Voltage: 110 – 240 VAC\u003cbr data-start=\"2875\" data-end=\"2878\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2710\" data-end=\"3053\"\u003e Frequency: 50\/60 Hz\u003cbr data-start=\"2900\" data-end=\"2903\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2710\" data-end=\"3053\"\u003e Input power: 27W ±5%\u003cbr data-start=\"2927\" data-end=\"2930\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2710\" data-end=\"3053\"\u003e Nominal current: 0.4A (MAX)\u003cbr data-start=\"2957\" data-end=\"2960\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2710\" data-end=\"3053\"\u003e Operating temperature: −20°C to 60°C\u003cbr data-start=\"2991\" data-end=\"2994\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2710\" data-end=\"3053\"\u003e Water protection: IP44\u003cbr data-start=\"3016\" data-end=\"3019\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2710\" data-end=\"3053\"\u003e Dimensions: 30.2 × 16.3 × 9.7 cm\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 data-start=\"3060\" data-end=\"3093\"\u003e \u003cstrong data-start=\"3063\" data-end=\"3093\"\u003eBenefits of Indoor Growing\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"3095\" data-end=\"3447\"\u003e Stable temperature control in grow tents\u003cbr data-start=\"3140\" data-end=\"3143\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3095\" data-end=\"3447\"\u003e Precise humidity control for optimal VPD\u003cbr data-start=\"3200\" data-end=\"3203\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3095\" data-end=\"3447\"\u003e Energy-efficient ventilation with low heat development\u003cbr data-start=\"3258\" data-end=\"3261\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3095\" data-end=\"3447\"\u003e Automatic speed control without manual adjustments\u003cbr data-start=\"3324\" data-end=\"3327\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3095\" data-end=\"3447\"\u003e Suitable for LED grow light setups with higher heat output\u003cbr data-start=\"3388\" data-end=\"3391\"\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3095\" data-end=\"3447\"\u003e Ideal for hydroponics and closed indoor systems\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 data-start=\"3454\" data-end=\"3473\"\u003e \u003cstrong data-start=\"3457\" data-end=\"3473\"\u003eApplications\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"3477\" data-end=\"3504\"\u003e Grow tents up to ±90×90 cm\u003c\/li\u003e\n\n \u003cli data-start=\"3507\" data-end=\"3531\"\u003eHydroponic systems\u003c\/li\u003e\n\n\u003cli data-start=\"3534\" data-end=\"3553\"\u003e Indoor grow rooms\u003c\/li\u003e\n\n\u003cli data-start=\"3556\" data-end=\"3575\"\u003e Micro-grow setups\u003c\/li\u003e\n\n\u003cli data-start=\"3578\" data-end=\"3608\"\u003e Controlled climate chambers\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 data-start=\"3615\" data-end=\"3665\"\u003e \u003cstrong data-start=\"3618\" data-end=\"3665\"\u003eWhy Choose the Mars Hydro iFresh 4″?\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cp data-start=\"3667\" data-end=\"3896\"\u003e The iFresh 4\" is more than just a standard extractor fan. Thanks to the combination of EC motor technology, smart app integration, and automatic climate control, this fan offers professional performance in a compact size.\u003c\/p\u003e\n\n\u003cp data-start=\"3898\" data-end=\"4086\"\u003e For growers who want maximum control over their indoor growing climate, minimize energy consumption, and take a professional approach to odor control, this is an essential upgrade.\u003c\/p\u003e","brand":"Amsterdam Grow Supplier","offers":[{"title":"Default Title","offer_id":50995620020552,"sku":null,"price":124.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0851\/8736\/3144\/files\/1-4-Mars-Fan-2025-iFresh-Fan-01.jpg?v=1753448775"}],"url":"https:\/\/amsterdamgrowsupplier.se\/en\/collections\/mars-hydro-ventilation-kits.oembed","provider":"Amsterdam Grow Supplier","version":"1.0","type":"link"}