ENGO EFAN-230B Wi-Fi Fan Coil Thermostat, 230V, Black - MODBUS RS-485
type: Product
description: The ENGO EFAN-230B is a wireless, flush-mounted fan coil thermostat designed to control 2-pipe and 4-pipe fan coil units as well as duct heaters, with dedicated support for mixed systems combining fan coil cooling with underfloor heating. Built around 2.4GHz Wi-Fi and MODBUS RS-485 communication, it integrates directly into smart home platforms and BMS/building automation networks, giving installers a single controller for a wide range of HVAC configurations. Onboard control of 3-speed 230V fans is handled automatically via the Delta FAN algorithm, or manually from the device or the ENGO Smart app. Built-in frost and overheat protection, ECO mode, and memory retention after a power loss round out a controller aimed at both residential and light commercial installations such as offices, apartments and hotel rooms. 230V AC Power Supply 5(2)A Output Load 2 / 4-Pipe Fan Coil Support Wi-Fi 2.4GHz + MODBUS RS-485 5–45°C Setpoint Range 90×90×44mm Dimensions Installer-Only Wiring This thermostat is powered by 230V AC mains supply and switches 230V AC valve and fan outputs directly. Installation, wiring, and connection work must be carried out by a qualified, appropriately licensed electrician in accordance with local and EU wiring regulations. Always isolate the mains supply to both the thermostat and the connected heat/cool source before working on the unit. Model Variant Note The EFAN-230B is the black-cased, 230V AC version of ENGO's Wi-Fi fan coil thermostat range (model code 932310554). A separate 24V DC version (EFAN-24B/EFAN-24W) exists with different wiring terminals (0–10V fan/valve outputs) — the specifications on this page apply to the 230V AC EFAN-230B only. Always confirm the voltage rating on the unit's rear label matches your system before wiring. ENGO Smart App Control The EFAN-230B connects to the free ENGO Smart app (iOS 9.0+ / Android 5.0+) via Tuya Cloud, enabling remote setpoint changes, 6-point daily scheduling, temperature history graphs, and voice co…
brand: ENGO Controls
sku: EFAN-230B
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offers: AggregateOffer
  low price: 92.00
  high price: 92.00
  price currency: USD
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    price: 92.00
    price currency: USD
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    sku: EFAN-230B

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