R/
“The G6 is the common-sense WiFi-fan pick since late 2025 — EC motor, built-in controller, and an app that actually works.”
The VIVOSUN G6 WiFi Inline Duct Fan with Smart Controller ($89-$99) is recommended with a 7.8/10 consensus score across 7 expert reviews. Experts highlight integrated smart controller with temperature and humidity setpoints — no separate controller box and ec (brushless) motor — quieter, more efficient, lower surge current than older ac fans. r/homeassistant greenhouse threads says: "The G6 is the common-sense WiFi-fan pick since late 2025 — EC motor, built-in co..." Best for: Hobbyist greenhouse ventilation, Readers who want one-box ventilation + control, Alexa and Google Assistant households.
Recommended7 Expert Reviews
Price Range$89-$99
Check Price on Amazon →Affiliate link — we earn a commission at no extra cost to you
VIVOSUN G6 WiFi Inline Duct Fan with Smart Controller
Outdoor
SHE ScoreAbove Average
SmartHomeExplorer proprietary rating
6.2/10
7 expert sources
Compatibility Breadth5/10
Setup Ease5.4/10
Reliability6.3/10
Value Rating8.8/10
Future-Proofing5.5/10
The VIVOSUN G6 WiFi Inline Duct Fan with Smart Controller earns a SHE Score of 6.2/10, driven by strong value (8.8/10) with room to improve in compatibility breadth (5/10). Based on 7 expert sources and SmartHomeExplorer compatibility analysis.
How we calculate the SHE Score →Expert Consensus: 7.8/10 across 7 sources
Last verified:“The G6 is the common-sense WiFi-fan pick since late 2025 — EC motor, built-in controller, and an app that actually works.”
Key Features
- ✓ 388 CFM EC motor
- ✓ Integrated smart controller
- ✓ Alexa + Google
- ✓ 6-inch duct
Best For
Hobbyist greenhouse ventilationReaders who want one-box ventilation + controlAlexa and Google Assistant households
What Experts Agree On
What Experts Love
- ✓ Integrated smart controller with temperature and humidity setpoints — no separate controller box
- ✓ EC (brushless) motor — quieter, more efficient, lower surge current than older AC fans
- ✓ Native Alexa and Google Assistant support (rare at this price band)
- ✓ 388 CFM real-world throughput from a 6-inch duct, sized for typical 8×10 hobbyist greenhouses
- ✓ Real WiFi (not Bluetooth) — adjust from the couch, the office, or on the road
Common Criticisms
- ✗ Home Assistant support is community-only (unofficial HACS integration)
- ✗ App stays inside VIVOSUN's broader grow-tent ecosystem rather than opening to SmartThings
- ✗ 6-inch duct size may be under-specified for very large (12×20+) structures
What The Experts Say
R/
“Integrated controller means one less box on the shelf — and the Alexa channel is a bigger deal than it sounds for $94.”
Ready to buy the VIVOSUN G6 WiFi Inline Duct Fan with Smart Controller?
Check Price on Amazon$89-$99 · 7 expert sources · 7.8/10 consensus
Frequently Asked Questions
Is the VIVOSUN G6 WiFi Inline Duct Fan with Smart Controller worth it?
VIVOSUN G6 WiFi Inline Duct Fan with Smart Controller earns a 7.8/10 consensus score across our 12 expert sources. It is rated "Recommended" — Hobbyist greenhouse ventilation. At $89-$99, The G6 is the common-sense WiFi-fan pick since late 2025 — EC motor, built-in controller, and an app that actually works...
Who is the VIVOSUN G6 WiFi Inline Duct Fan with Smart Controller best for?
VIVOSUN G6 WiFi Inline Duct Fan with Smart Controller is best for: Hobbyist greenhouse ventilation, Readers who want one-box ventilation + control, Alexa and Google Assistant households. Experts rate it "Recommended" overall.
How does the VIVOSUN G6 WiFi Inline Duct Fan with Smart Controller compare to other Outdoor options?
Among the Outdoor products we have reviewed, VIVOSUN G6 WiFi Inline Duct Fan with Smart Controller ranks above average with a 7.8/10 score. Integrated controller means one less box on the shelf — and the Alexa channel is a bigger deal than it sounds for $94.
What smart home systems does the VIVOSUN G6 WiFi Inline Duct Fan with Smart Controller work with?
VIVOSUN G6 WiFi Inline Duct Fan with Smart Controller works with Amazon Alexa. Check our compatibility notes on the product page for any setup requirements or hub dependencies.
What are the pros and cons of the VIVOSUN G6 WiFi Inline Duct Fan with Smart Controller?
The main pros of the VIVOSUN G6 WiFi Inline Duct Fan with Smart Controller are integrated smart controller with temperature and humidity setpoints — no separate controller box and ec (brushless) motor — quieter, more efficient, lower surge current than older ac fans. The main downside is home assistant support is community-only (unofficial hacs integration). Overall, experts rate it "Recommended" with a 7.8/10 consensus score.
Affiliate disclosure: SmartHomeExplorer.com participates in the Amazon Associates program. We earn a commission from qualifying purchases at no extra cost to you. This consensus review is based on 7 independent expert reviews — we did not test this product ourselves. Always verify current prices and availability before purchasing.