Mammoth Juiced EC Extraction Kit — Energy-Efficient Grow Room Ventilation System
Best for: Growers who need reliable air extraction and odour control without paying premium prices for EC motor technology
Our thoughts
The Juiced EC kit is the most affordable entry point into electronically commutated fan technology for indoor growers. You get proper EC motor efficiency — which means lower running costs — paired with a matched carbon filter and all the ducting you need, ready to go. One we shift a lot of for growers stepping up from basic AC setups or building out their first proper extraction system.
The Mammoth Juiced EC Extraction Kit is a complete, plug-and-play air extraction and odour removal solution for grow rooms, tents, and indoor growing spaces. It combines an electronically commutated (EC) inline fan with a matched high-grade carbon filter, ducting, and clips — everything you need to remove hot, moist, CO2-depleted air and keep your growing environment under control. EC motor technology means you're running far more efficiently than standard AC fans, which translates to lower electricity bills and finer control over your climate.
How it compares
The Juiced sits squarely in the budget-to-mid EC extraction market. Here's where it lands:
- Cheapest EC extraction kit option on the market — undercuts Phresh HyperFan and other premium EC competitors significantly
- EC motor technology uses up to 50% less power than equivalent AC fans, making it far cheaper to run long-term
- Complete pre-matched system (fan + filter + ducting) — no guessing which components work together
- Quieter operation than AC fans, especially when speed-controlled down
- 2-year manufacturer's warranty included as standard
Unlike budget AC alternatives, you get electronically commutated motor efficiency from day one. Unlike premium EC kits, you don't pay for features you don't need.
Usage guidance
The Mammoth Juiced is designed for straightforward installation and operation across different grow setups.
Basic setup
Mount the carbon filter first, then connect ducting to the fan, then extend to your exhaust point. All components come ready to use — just plug in and adjust the dial. No wiring needed.
Airflow sizing
Draw in roughly 20% less air than you extract. This stops unfiltered air seeping out of your tent before it's been through the carbon filter. The kit's matched sizing takes the guesswork out of this.
Speed control
The variable 0-100% controller lets you dial in exactly what you need. Running at 50% speed cuts your power consumption by roughly 50% — that's the EC advantage. In winter or cooler months, you'll run much slower and barely notice the electricity bill.
Noise management
EC fans run quieter than AC alternatives. If noise is a concern, you can choose acoustic aluminium ducting instead of standard white combi ducting to absorb vibration further.
Odour control
The matched Mammoth carbon filter uses premium RC-48 Australian virgin carbon with large pore structure designed to absorb and neutralise odours effectively. 50mm bed depth gives you roughly two years of reliable performance before replacement is needed.
Technical specifications
The Juiced EC range comes in multiple sizes. Below are the most common configurations:
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4-inch (100mm): 275 m³/h airflow, 420 m³/h filter capacity
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5-inch (125mm): 280 m³/h airflow, 480 m³/h filter capacity
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6-inch (150mm): 594 m³/h airflow, 1000 m³/h filter capacity
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8-inch (200mm): 1205 m³/h airflow, 1300 m³/h filter capacity
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12-inch (315mm): 2987 m³/h airflow, 3250 m³/h filter capacity
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Motor type: Electronically commutated (EC) brushless motor
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Controller: Variable dial, 0-100% speed adjustment
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Carbon filter: 50mm bed depth, RC-48 Australian virgin carbon
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Filter lifespan: Approximately 2 years (depending on usage)
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Ducting supplied: 5 metres included; choice of white combi or acoustic aluminium
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Accessories included: Duct clips, power lead, hanging attachments, variable speed controller
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Noise level: Approximately 54dB (varies by size and speed)
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Warranty: 2-year manufacturer's warranty
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Setup: Plug-and-play, no wiring required
Who this is for
- Growers upgrading from AC fans to more efficient EC motor technology
- First-time buyers building a complete extraction system without wanting to source components separately
- Anyone running multiple lights or larger spaces where electricity costs add up fast
- Growers in rented or shared spaces where noise matters
- Budget-conscious growers who want proper EC efficiency without premium pricing
- Those needing reliable odour control in residential or semi-commercial setups
Particularly well suited to growers who want their extraction dialled in quickly — no hunting for matching filter sizes, no compatibility questions.
Our take
This is a properly engineered extraction kit at the most competitive price in the EC market. The Juiced delivers everything growers actually need: efficient air movement, matched filtration, and genuine cost savings through electronically commutated motor control. You're not paying for unnecessary bells and whistles, and you're getting proven Mammoth reliability backed by a two-year warranty.
If you're setting up a grow room ventilation system and want EC efficiency without the premium markup, worth picking up while clearance stock lasts. Does exactly what it should, day in, day out.
