Optional accessories for EFOY & EFOY Pro

The right accessories for your fuel cell

There are various, optional accessories for your EFOY & EFOY Pro Fuel Cell.¹ Operate the EFOY on site via a control panel or remotely from your laptop, smartphone or tablet. The EFOY accessories allow you to monitor your fuel cells around the clock, to incorporate them into an existing communication network and extend the self sufficiency of your systems.

Remote monitoring with EFOY Cloud

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EFOY Fuel Cells are often used in remote locations and require the option of secure remote access.

EFOY Cloud gives you access to your methanol fuel cells from anywhere so you can monitor continuous operation via laptop, tablet or smartphone. All you need for this is an Internet connection to your fuel cells.

More about EFOY Cloud

EFOY MultiSense

for your extended data collection

EFOY MultiSense detects additional charging currents, electrical loads and temperatures of the battery and installation and provides all sensor data via the EFOY Cloud or the OP3 operating panel.

Easy to install and seamlessly integrated into the SFC bus communication, it is available as MS4 with two analog ports (e.g. for current sensors) and two temperature ports, or as MS8 with an additional four digital I/O ports.

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More EFOY Pro Accessories

Modem/Router

The modem and router are used for remote monitoring of the EFOY & EFOY Pro Fuel Cells.

EFOY Operating Panel

The EFOY Operating Panel makes it easy to operate the EFOY and EFOY Pro Fuel Cells.

Adapter for M28 fuel cartridges

An interim attachment is used to connect the M28 fuel cartridges to the fuel cell or to the Fuel Manager (FM).

Fuel cartridge sensor

The fuel cartridge sensor is used to measure the methanol level in the fuel cartridge. It will indicate when the fuel cartridges need to be changed.

EFOY Bluetooth Adapter

The EFOY Bluetooth adapter makes it possible to control the fuel cells via the EFOY app. Not compatible with EFOY Pro 12000 Duo, EFOY Pro 800/2400.

DCS1 DuoCartSwitch

The DCS1 DuoCartSwitch allows the operation of up to four fuel cartridges. Only compatible with EFOY Pro 12000 Duo and EFOY Pro 800/2400.

Extend the self sufficience
with the EFOY Fuel Manager

EFOY fuel cartridges for industrial applications are available in 5, 10, 28 or 60 l capacities. The Fuel Manager (FM) allows you to operate several EFOY fuel cartridges with one EFOY. Depending on the model, two, four or eight fuel cartridges can be simultaneously connected. The Fuel Manager automatically switches from the current to the next full fuel cartridge and ensures a long self sufficiency without user intervention.

Example of an application with continuous 50 W (without solar energy)
Fuel Cell+ FM Fuel Cartridge Autonomy
EFOY Pro 1800 1 x M28 26 days
EFOY Pro 1800 + FM2 2 x M28 52 days
EFOY Pro 1800 + FM4 4 x M28 104 days
EFOY Pro 1800 + FM8 8 x M28 208 days

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¹Please note that not all accessories are compatible with all fuel cells. If you have any questions, please contact us.