Control unit with separate control|Fenix

Fenix FX180 Universal 1-3 phs max.9-29 kW black

FX1804XC

Harvia Fenix Universal FX180 is a control unit with a 4.3" Fenix touchscreen control panel. Fenix brings a modern, intelligently designed interface to the heart of your sauna, making heater control simple and intuitive. The sleek glass touchscreen is easy to install wherever you want — sauna, bathroom, changing room, or even the living room. From the panel, you can tell at a glance when your sauna has reached the perfect temperature. The Fenix interface shares the same refined look and feel as the MyHarvia 2 app, making the experience seamless whether you're standing in front of the panel or controlling your sauna remotely via your phone. With MyHarvia app support, you can monitor your sauna and manage connected functions such as lighting and fan from anywhere. Full remote control is not included, but can be unlocked with a one-time payment via the MyHarvia Control Upgrade inside the MyHarvia 2 app — no subscriptions, no recurring fees. The power unit supports heater safety devices and door sensors, and must be installed in a dry location.

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Item number Harvia
FX1804XC
Type code
FX180
Electrical number (STK)
8264813
Certificates
CE EAC
  • Full sauna control in one unit — adjust temperature, lighting and ventilation from a single panel
  • Place the control panel wherever it suits you — including inside the sauna room
  • Fits almost any electric sauna heater installation — versatile connection options from 9 to 29 kW: 200–240V 3~ max. 15–18 kW / 200–240V~ max. 9–10.8 kW (1 circuit) / 200–240V~ max. 18–21.6 kW (2 circuits with balanced loads) / 380–415V 3N~ max. 27–29 kW
  • Expand capacity when needed with an additional power unit
  • Built-in WiFi — monitor your sauna via the MyHarvia app and Harvia.io web portal, with full remote control unlocked through a one-time purchase of MyHarvia Control Upgrade
  • Always up to date — over-the-air updates deliver new features automatically via WiFi
  • Safety built in — supports door sensors and heater safety devices, with built-in fault diagnostics
  • Everything you need in the box — power unit, control panel, data cable and temperature sensor included

Technical

Features

ModelFX1804XC
User groupProfessionals
Power output[9_29]
Control typeControlled by a stand-alone digital control panel
Installation locationWall
ColorBlack
Control panel typeFenix
Use environmentInterior - dry area
Remote use options
YesMyHarvia WiFi
Prime energy/fuelElectric

Measurements

ModelFX1804XC
Height270 mm
Width365 mm
Depth75 mm
Control panel width93 mm
Control panel depth20 mm
Power unit height270 mm
Power unit width365 mm
Power unit depth75 mm
Control panel height131 mm

Weights

ModelFX1804XC
Net weight3.15 kg
Control panel weight0.19 kg
Power unit weight (without separate display´)2.96 kg

Distances

ModelFX1804XC
Sensor cable length4 m

Electrical

ModelFX1804XC
IP Class (like: IPX4)IPX3
Electrical Frequency50/60 Hz
Fuses (400V3N~) pcs x ampers3 x 45A
Fuse (230V1N~) ampers1 x 40A
Fuses (230V 3~) pcs x ampers3 x 25A
Electrical group options
200-240 V 2~200-240 V 3~220-240 V 1N~380-415 V 3N~

Logistics

ModelFX1804XC
EAN6417659045704
Electrical number (STK)8264813
Customs tariff number EU85371098
Content of delivery (listed)
Control panelControl panel cable (5 m x RJ10 4P4C black)Control panel frameInstallation and operating instructionsPower unitTemperature sensor and cable (4 m)
Sales unitpcs
Package height510 mm
Package width277 mm
Package depth85 mm
Gross weight3.5 kg

Please check the product manual for updated information before use.