Smart Digital Thermostat 10"×20.75" plant heating mat with a thermostat. Adjustable between 32–110°F (0–43°C). User-friendly design for easy setup and operation.
Multi functional Heating Kit Promotes faster seed germination and healthier plant growth. Thermostat helps maintain ideal temperature for different plants.
Efficient Infrared Heating Infrared particles ensure uniform heating with 97% thermal efficiency. 20W output warms the root zone to 68–110°F (20–43°C). Overheat protection for safety.
Waterproof & Durable Made with heavy-duty PVC and IP67 waterproof rating. Easy to clean. UL & FCC certified. PET film protects core components without blocking heat.
Versatile Use Ideal for seed starting, indoor gardening, brewing, terrariums, aquariums, and reptile habitats. Includes reliable after-sales support.
(Temperature displayed in °F)
With the iHub-Pro power strip, you can seamlessly automate your drip irrigation system—scheduling precise watering times, monitoring performance, and controlling it remotely anytime through the MarsPro App.
Can be paired with Auto-Drainage System for top watering and bottom drainage, ensuring efficient continuous operation.
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Spring Sale: €499+ Get FREE Timer | €1299+ Get FREE Blue 55
95,99€ – 135,99€
Special offer: Add a iTime smart timer in the add-on options to schedule your fan operation via Marspro APP! Enjoy 35% OFF now!
Hello,You can purchase an iTime timer so you can time your fan in the marspro APP.
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As soon as you place the order, we will send an order confirmation email to you. Normally most in-stock products are shipped within 1-3 business days of the order payment completed. For pro-order products, customers can choose to wait for shipment or refund
If you have to change your order after you completed the payment, please contact us for the first time when you realize that. We will reply to you ASAP and try our best to correct it. Please understand that if the item has shipped from the warehouse,the changing maybe will not success,or there is time and cost increase.
| Product Name | Mars Hydro 4-Inch Inline Duct Fan |
|---|---|
| Duct Size | 4" |
| Dimensions | 11.9x6.4x3.8 inch (30.2*16.3*9.7 cm) |
| Motor style | EC motor |
| Speed Control Type | PWM |
| Max Airflow | 205 CFM (approximately 348m³/h) |
| Fan Speed | 3000±10% RPM |
| Static Pressure | 347±10% Pa |
| Operating Voltage | 110~240 VAC |
| Frequency | 50/60 Hz |
| Input Power | 27 W±5% |
| Rated Current | 0.4A（MAX.） |
| Operating Temperature | -20~60℃ (-4~140℉) |
| Waterproof Rating | IP44 |
| MANUAL | Download |
High-Efficiency LED, Lower Energy Cost
Powered by Samsung LM301H EVO LEDs, FC3000 delivers high light output with reduced power consumption, helping EU growers cut electricity costs.
Full Spectrum for Seed to Harvest
Optimized full spectrum supports all growth stages（clone, veg, flower), improving plant health and yield in indoor environments.
Even Coverage, No Hot Spots
Advanced bar-style layout ensures uniform PPFD across the canopy, ideal for consistent growth in grow tents and grow rooms.
Dimmable & Daisy Chain for Flexible Setup
Integrated dimmer allows precise control at each growth stage; daisy-chain support suits both home growers and commercial-scale setups.
Smart Control Ready (Controller Compatible)
Supports external smart controllers (sold separately) for scheduled lighting and centralized management, ideal for automated grow systems.
Silent, Fanless & EU-Compliant Design
Passive cooling aluminum frame ensures silent operation and long lifespan, suitable for indoor use and compliant with EU safety standards.
| Choose the Right Smart Control for Your LED Setup | |||
| iConnectu | iControl | iHub Pro | |
| Timing Control | √ | √ | √ |
| Dimming Control | √ | √ | √ |
| PPFD Based Dimming | × | √ (Via PPFD sensor) | √ (Via PPFD sensor) |
| Support More Devices | × | Works with MarsHydro RJ12 devices | Controls up to 10 devices |
Warehouse in Germany
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manufacturer warranty for led.
marcoscanton –
I have this one, but last gen, I bought it 3 months ago and with the time I can say its INSANE, no annoying sound, I can sleep near my growtent without problem. I have a 80×80 and its enough to keep a good temp and humidity. Maybe is 20€ more expensive than a basic fan, but no need to control it anymore, no manual timer, always working correctly and no sound. Its worth for me.
dawid91006 –
Very good
andreameneghelli –
Davvero un ottimo prodotto se rapportato ad altre marche! Andate sul sicuro con questo estrattore
larampereira33 –
Very strong and efficient exhaust
mariapmanuela1976 –
Very good and affordable exhaust very good quality
tomemarquesa07 –
Very good product, amazing quality
lara18398 –
Very good materials Amazing control over the air
vascorantunes24 –
Very affordabld for the quality mars offers