• VIVOSUN Grow Hub Controller E42A
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VIVOSUN

VIVOSUN Grow Hub Controller E42A

VIVOSUN Grow Hub Controller E42A

£87.95 GBP
£87.95 GBP
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Order by 3pm Mon–Fri — we aim to post same day · FREE Express Delivery over £60 · 1–2 working days · Free Wembley pickup

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Description

Run Your Whole Grow Room From One Smart Hub

The VIVOSUN GrowHub Controller E42A is an all-in-one environmental controller that links your lights, extraction and circulation fans and climate gear together, then adjusts them automatically to hold your target temperature, humidity and VPD. Instead of nudging fan speeds and switching devices by hand through the day, you set your ranges once and let the hub keep the room on target as conditions drift.

Constantly chasing temperature and humidity swings?

Tent conditions move fast, and manually correcting fan speed, lighting and humidity every time they drift is easy to fall behind on, especially with several devices to juggle. The GrowHub reads its temperature and humidity sensor, calculates live VPD, and switches or ramps connected devices so the room self-corrects rather than relying on you to catch every fluctuation.

Key Benefits

  • Multi-device automation across grow lights, duct fans and circulation fans from a single interface
  • Live VPD, temperature and humidity readout so you feed and steer climate by the numbers, not guesswork
  • High device capacity: up to 12 AeroLights, 8 VS-series lights, 4 duct or clip-on fans and 1 temperature/humidity sensor
  • Timer, cycle and schedule modes for day/night lighting and staged ventilation
  • WiFi app control over 2.4GHz for monitoring and adjusting setpoints remotely
  • Hands-off stability once veg and flower targets are dialled in

How to Use

  • Connect grow lights via the RJ11 (VS-series) or RJ45 (AeroLight) ports and fans to the Type-C ports
  • Plug the temperature/humidity sensor into the 2.5mm AUX port and hang it at canopy height
  • Power the hub through a connected AeroLight, AeroZesh or the optional 12V adaptor
  • Set target temperature, humidity or VPD ranges, then let the hub switch and ramp devices to stay in range
  • Update setpoints as plants move from veg into flower

Technical Specifications

  • Function: smart environmental controller for lights, fans and climate devices
  • On-screen data: temperature, relative humidity and VPD
  • Ports: 2x Type-C (fans/adaptor), 1x 2.5mm AUX (sensor), 1x RJ11 (VS lights), 1x RJ45 (AeroLight), reset
  • Device capacity: 12 AeroLights, 8 VS-series lights, 4 duct/clip fans, 1 sensor
  • Connectivity: WiFi 2.4GHz (2412-2484MHz), VIVOSUN app
  • Operating temperature: 0°C to 50°C
  • Power: supplied via connected devices or optional 12V adaptor

FREE Express Delivery on orders over £60. We aim to post same day on Express Delivery — order by 3pm Mon–Fri — and delivery takes 1–2 working days. A few harder-to-stock or large, bulky items can take a little longer — we'll tell you if that applies to your order. Heavy-item surcharges are always shown at checkout before you pay — we only ever charge what delivery costs us. Prefer to collect? Free pickup at our Wembley store.