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Horizon Hydrofill Pro - STEMfinity
  • SKU: HFC-FCH-020

Horizon Hydrofill Pro


Horizon Hydrofill Pro

HYDROFILL PRO is ahydrogen on demand desktop refueling station designed for easy and automatic refilling of HYDROSTIK PRO metal hydride cartridges. Add pure water and connect to the AC grid, DC solar or wind power solutions for a completely self-sufficient, renewable hydrogen system. Compatible with fuel cell power devices above 2W, and up to 30 W, HYDROFILL PRO is particularly suited for schools, labs and technical learning facilities.

  • Input is water and electricity (DC to AC cord supplied)
  • Compatible with solar or wind turbines (requires 25W DC power input
  • Produces and stores hydrogen safely in a non-compressed, solid metallic form‚ 
  • Perfect for science kits such as Horizon Energy Box, Electric Mobility and Micro-Fuel Cell Science Kit
  • Indispensable for HYDROSTIK based engineering projects such as EDUSTAK PRO, EDUSTAK Junior, H-Cell 2.0 and the Fuel Cell Developer Kit

  • AC-DC adapter
  • User Manual


Do not tamper with, or disassemble the HYDROFILL PRO

Keep HYDROFILL PRO away from fire, open flame, or heat sources

Keep HYDROSTIK or HYDROSTIK PRO cartridge away from fire, open flame, or heat sources

Keep HYDROFILL PRO away from children

Keep HYDROFILL PRO in upright position

Add de-ionized or distilled water carefully to avoid over-filling the water tank

Keep HYDROFILL PRO in a ventilated location during operation

Do not ingest the powder (malic acid) contained in the maintenance kit, keep away from children

Keep all electrical connections dry at all times