VIVOSUN GrowHub E25 Controller for Grow Tent – WiFi App Control + Expandable to E42/E42A

Centralize your grow tent with the VIVOSUN GrowHub E25

The GrowHub Controller E25 is a compact, WiFi-enabled hub designed to orchestrate SGS devices in a single grow space. Its small footprint fits neatly on a shelf, tent corner, or behind a rack, while a clearly visible status light and a simple one-button WiFi setup keep everyday use hassle-free. Built to grow with you, the E25 can manage current devices and scale as your tent or garden expands.

Flexible device combinations

With Flexible Combinations, the E25 supports SGS devices like the AeroLight, AeroZesh, and AeroWave E, letting you mix and match gear to match tent size and crop cycle. RJ45 cables enable a single backbone that could connect multiple AeroLights for balanced lighting coverage and easier routing inside your tent.

• Combine lights, fans, and duct components under one roof
• RJ45 daisy-chaining simplifies multi-light setups

App-controlled convenience

Whenever you’re near or far, the GrowHub E25 is WiFi-enabled to let you monitor and adjust equipment using the VIVOSUN App. Access real-time status, tweak settings, and apply grow recipes that tailor the schedule of lights, circulation fans, and duct fans to different growth stages.

• Remote monitoring from couch, home, or away
• Grow recipes and presets make routines repeatable

Plug-and-play setup

Installation emphasizes simplicity: insert the E25 into the Type-C port on SGS devices, connect to your WiFi network, and press the one-button to configure. A status indicator light confirms connectivity at a glance, helping you stay oriented during setup and daily use.

Smart grow, with sensible automation

Smart auto-mode and professional grow recipes provide an actionable path from seeding to harvest. You can schedule lights, circulation fans, and duct fans according to growth stages, leaving room for adjustments based on plant response and environment observations.

Expansion to GrowHub E42/E42A

The E25 isn’t a standalone endpoint; it can operate independently or share the same schedule with GrowHub E42/E42A. You can add E25 to the same garden on the VIVOSUN App, and use it as an expansion port to bring E42/E42A into your ecosystem as your setup grows.

Everyday benefits you might notice

Expect a cleaner control surface, coordinated device behavior, and a clear path to scalable automation. The E25 integrates with existing SGS devices for cohesive operations that support your tent environment without overwhelming complexity.

Reliability and design

A compact, sturdy block with a simple control interface makes daily use comfortable, even in compact tent spaces. The build emphasizes dependable connectivity and straightforward integration with other VIVOSUN components.