Downloads | udomi | competence in fuel cell systems



  Application examples (german)

  Application examples (english)

  Product Introduction EFOY PRO 12000 DUO



  EFOY-PRO 2nd Generation Datasheet (english)

  EFOY-PRO 2nd Generation Datasheet (german)

  EFOY-PRO 12000 DUO Datasheet

  Methanol - MT60 cartridge

  EFOY GO! - Datasheet

  GSM-2 Quadband Planar Antenna (english)

  EFOY ProCube (german)

  EFOY ProCube (english)

  EFOY ProCube 2060A

  EFOY ProEnergyBox (english)

  SS-MPPT-15L MPPT Solar charge controller (german)

  SS-MPPT-15L Solar charge controller (english)

  PS-MPPT-25/40 - MPPT Solar Charge Controller

  Solar Module - SW80 Mono

  Solar Module LX-245M

  Solar Module LX-100M and LX-160M

  Superwind 350 (german)

  Superwind 350 (english)

  SPB 12-55 AGM Akku (englisch)

  SPB 12-100 AGM Battery (english)

  Vision LiFePo Datasheets

  LFP 12V40Ah (LiFePo)

  LFP 12V50Ah (LiFePo)

  LFP 12V100Ah (LiFePo)

  DC/DC Converter 12V to 24VDC (english)

  DC/DC Converter 24V to 24VDC (english)

  DC/DC Converter 24V to 12VDC (english)

  PEM Fuel Cells - H-12 to H-5000 V2 (english)

  C380 PEM-Fuelcell System

  Hydrogen Leak Detector H2-Power-Flex (german)

  Wasserstoff Gasspürgerät H2-Power-Flex (english)

  DCDC14 (german)

  DCDC14 (english)

  MT 60 Methanol Fuel Tank


Firmware update

  SFC-EUT-2.0.10 - Manual - EFOY Firmware Update Tool EUT

  Updater EFOY-PRO - User Manual

  Ladezyklenmonitor EFOY PRO

  Release Notes FW17.13 EFOY PRO 2. Generation

  Release Notes FW19.12 EFOY PRO 12000

  Release Notes FW21.02 EFOY PRO 12000

  Firmware Guide



Known Problems

  M28 - Fuel tube fallen off

  M28 - Fuel tube fallen off

  How to detect a defect M10 cartridge


Press Releases

  EFOY Pro powers wind measurement systems



  Catalog - Off-Grid-Power 2nd generation (german)

  Catalog - Off-Grid-Power 2nd generation (english)

  C380 PEM-Fuelcell System

  Catalog - H2 fuel cells, electrolysers and accessories

  H-Series - Fuel Cell Stacks (english)


Operation Manuals

  EFOY Pro Series - 2nd generation (englisch)

  EFOY Pro Series - 2nd generation (german)

  EFOY PRO 12000 DUO (english)

  EFOY PRO 12000 DUO (german)

  EFOY GO! - Operation Manual

  Cluster Controller CC1 (german, english)

  EFOY-PRO Duocartswitch

  EFOY ProCube (german, english)

  EFOY-PRO - Dimensions

  Fuel Cartridge Sensor FS1 (german, english)

  Interface Adapter - IA1 (deutsch, englisch)

  EFOY ProEnergyBox 4060

  SIO-Command EFOY PRO 800/2400 (FW17.13)




  IP-EFOY-GATEWAY-2 - Operation manual (germany)

  IP-EFOY-GATEWAY-2 - Operation manual (english)

  SS-MPPT-15L Operation Manual (german)

  SS-MPPT-15L Operation Manual (english)

  PS-MPPT-25/40 - Operation Manual (english)

  Wind Generator Superwind 350 (german)

  Wind Generator Superwind 350 (english)

  Lead Gel Accumulator Handbook Part 1 (german)

  Lead Gel Accumulator Handbook Part 1 (english)

  Lead Gel Accumulator Handbook Part 2 (german)

  Lead Gel Accumulator Part 2 (english)

  Mast Holder PoleFix L

  Mast Holder PoleFix S

  Cube - Ground mounting system for solar modules

  MiniPAK (english)

  H-CELL2.0 (english)

  HydroFILL-PRO (english)

  HydroFILL (english)

  H-12 (english)

  H-20 (english)

  H-30 (english)

  H-100 v2c (english)

  H-200 v2v (english)

  H-300 v2c (english)

  H-500 v2c (englisch)

  H-1000 v2c (english)

  H-2000 v2c (english)

  H-3000 v2c (english)

  H-5000 v2c (english)

  H-1000XP (english)

  C380 PEM-Fuelcell System

  HydroSTIK Operation Manual (english)

  HydroSTIK-PRO Operation Manual (englisch)

   MyH2-300 (english)

  Hy-PEM XP-RACK Electrolyzer Operation Manuel (english)

  GreenBox 100



  Trouble shooting - EFOY PRO

  EFOY-PRO Warranty Terms (2nd generation)

  EFOY-PRO Warranty Terms (1st generation)

  Secure Transportation Mode (How to transport EFOY Pro during winter)

  Long term storage EFOY PRO

  XT1 Filter change

  Quick Installation Guide - EFOY Pro Series (english)

  Hints - External Control EFOY-PRO (german)

  Hints - External Control EFOY-PRO (english)

  Fuel cartridge inside

  How to connect 2 external DCS1 with EFOY PRO 2nd Generation

  Installation Methanol Fuel Cartridges

  Energy calculator - EFOY Pro + Solar (english)

  Windspeed Germany

  SFC pricelist for EFOY Methanol cartridges


Safety Datasheets

  Material Safety Datasheet Methanol (german)

  Material Safety Datasheet Methanol (more languages)

  Material Safety Datasheet Methanol (english)

  Material Safety Datasheet MT60 (german)

  Material Safety Datasheet MT60 (english)

  Material Safety Datasheet Sunlight AGM batteries

  IATA declaration Sunlight AGM battery

  Material Safety Datasheet LiFePo Batteries

  Material Safety Datasheet HydroSTIK PRO

  Products for Methanol storage (german)

  Guidelines Transport Methanol (english)

  Guidelines Storage Methanol (german)

  Guidelines Transport Methanol (german)

  New labelling SFC Methanol cartridges - UN3473 (german)

  New labelling for SFC Methanol cartridges UN3473 (english)

  Important - New packaging of EFOY Methanol cartridges (german)

  New packaging M28 cartride (ADR - road transport EU) - english

  Shipping EFOY PRO via air or sea




H2-Fuel Cell C380

NEW: 380 Watt PEM Fuel Cell System

  read more


Firmware 17.13 available for EFOY PRO 2. Generation

  read more


Valve problem M28 fuel cartridge

M28 cartridges may have defect fuel valve that can cause leakage.

  read more



udomi GmbH
competence in fuel cell systems
Dipl. Ing. (FH) Udo Michelfelder
Hochfeldstraße 8
74632 Neuenstein

+49 (79 42) 9 42 08 91
+49 (79 42) 9 42 08 98
+49 (163) 1 63 85 50