{"product_id":"vivosun-aerowave-d4-4-clip-on-fan","title":"VIVOSUN AeroWave D4 4\" Clip-On Fan","description":"\u003csection class=\"gh-product-listing\"\u003e\n\n\u003ch2\u003eVIVOSUN AeroWave D4 4\" Clip-On Fan — Quiet Circulation for Small Grow Tents at Budget Price\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eBest for:\u003c\/strong\u003e Small tent growers and budget-conscious beginners wanting proper airflow without breaking the bank\u003c\/p\u003e\n\n\u003cdiv class=\"gh-our-thoughts\" role=\"note\" aria-label=\"Our thoughts\"\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eOur thoughts\u003c\/strong\u003e\u003cbr\u003e\nThis punches well above its weight. A 4-inch clip fan with 3-speed control, memory function, and four mounting options at this price is exactly what entry-level growers need. Quiet, reliable, and actually works. One we sell a lot of for compact setups.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cp\u003eThe VIVOSUN AeroWave D4 is a \u003cstrong\u003ecompact 4-inch clip-on circulation fan\u003c\/strong\u003e designed to deliver proper airflow without fuss or expense. It runs up to 3500 RPM across three speed settings, stays impressively quiet (35 dBA max), and remembers your chosen speed even if the power cuts. Four mounting options — flat surface, tent pole clip, magnetic plate, or hanging point — mean it fits any small grow space. This is solid entry-level airflow kit that does exactly what a circulation fan should do.\u003c\/p\u003e\n\n\u003ch3\u003eHow it compares\u003c\/h3\u003e\n\u003cp\u003eIn the 4-inch clip fan category, this sits firmly at the \u003cstrong\u003evalue end of the spectrum\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRoughly 3x cheaper than premium alternatives like AC Infinity, with most core features intact\u003c\/li\u003e\n\u003cli\u003eThree-speed control and memory function missing from basic budget generics\u003c\/li\u003e\n\u003cli\u003eSmart app integration available (via Vivosun App) — rare at this price point\u003c\/li\u003e\n\u003cli\u003eNo oscillation feature, which is fine for directional airflow in small tents\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eYou're trading advanced wind modes and industrial weatherproofing for a fan that actually works in a 2x2 or 3x3 space without costing a fortune.\u003c\/p\u003e\n\n\u003ch3\u003eUsage guidance\u003c\/h3\u003e\n\u003cp\u003eThe AeroWave D4 is best suited to compact grow spaces where \u003cstrong\u003etargeted, low-noise circulation matters\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSmall tent setups (2x2 to 4x4)\u003c\/strong\u003e\u003cbr\u003e\nOne unit handles a 2x2 effectively. A 2-pack gives you complete corner-to-corner coverage in a 4x4. Run on low speed for 24\/7 ambient circulation — zero vibration, barely audible.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePole mounting\u003c\/strong\u003e\u003cbr\u003e\nThe detachable magnetic hook clips to grow tent poles and angle-adjusts so you can direct air to hot spots or weak circulation areas. Takes minutes to install.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpeed selection\u003c\/strong\u003e\u003cbr\u003e\nLow speed is your friend. Handles 80% of growing conditions. Switch to medium or high only if you need extra push during high-humidity phases.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMultiple units\u003c\/strong\u003e\u003cbr\u003e\nMany growers buy two or more to create layered airflow. The price point makes this realistic for budget builds.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter: \u003cstrong\u003e4 inches (10cm)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSpeed settings: \u003cstrong\u003e3-speed with one-touch cycling up to 3500 RPM\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eNoise level: \u003cstrong\u003eMaximum 35 dBA\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMotor: \u003cstrong\u003eEC motor with mixed-flow blade design\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMounting options: \u003cstrong\u003eFlat feet, tent pole clip, hanging point, magnetic plate\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eAirflow control: \u003cstrong\u003eAdjustable front cover for focused or wide-span circulation\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMemory function: \u003cstrong\u003eRetains speed setting after power loss\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSmart integration: \u003cstrong\u003eCompatible with VGrow Smart Grow Box and Vivosun App control\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eWarranty: \u003cstrong\u003e1 year against defects\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho this is for\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFirst-time growers building a compact setup on a realistic budget\u003c\/li\u003e\n\u003cli\u003eExperienced growers running multiple small tents who need affordable circulation in each\u003c\/li\u003e\n\u003cli\u003eAnyone with a 2x2 or 3x3 space where a 6-inch fan would be overkill\u003c\/li\u003e\n\u003cli\u003eGrowers who value quiet operation during lights-on hours\u003c\/li\u003e\n\u003cli\u003eBudget builders looking to layer cheap fans rather than buy one expensive unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOur take\u003c\/h3\u003e\n\u003cp\u003eThis is a proper circulation fan at a price that actually makes sense. It's quiet, it mounts easily, it remembers your settings, and it does the job. For small spaces and tight budgets, it's exactly what you need without the markup.\u003c\/p\u003e\n\u003cp\u003eGood time to buy while stock lasts. Worth picking up — especially if you're running a couple of small tents.\u003c\/p\u003e\n\n\u003c\/section\u003e\n```","brand":"VIVOSUN","offers":[{"title":"Single","offer_id":47915773427882,"sku":"111012","price":19.99,"currency_code":"GBP","in_stock":true},{"title":"Double Pack","offer_id":47915773460650,"sku":"78334","price":34.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0053\/5540\/5400\/files\/VIVOSUNAEROWAVED4GROWTENTCLIPFAN.jpg?v=1769180499","url":"https:\/\/growershouse.co.uk\/products\/vivosun-aerowave-d4-4-clip-on-fan","provider":"Growers House ","version":"1.0","type":"link"}