Lots of interesting R&D going on - including relatively small-scale systems :

http://hypersolar.com/application.php

http://www.ecowatch.com/worlds-first-solar-hydrogen-residential-development-is-100-self-sustai-1882134609.html

https://www.sciencedaily.com/releases/2016/08/160825084720.htm

http://www.renewableenergyworld.com/articles/2014/07/hydrogen-energy-storage-a-new-solution-to-the-renewable-energy-intermittency-problem.html

Dear Prof. Janis,

There are other storage methods at higher pressures that can reduce the volume required for storing hydrogen. For the details please see the paper in the link:http://ieahia.org/pdfs/Special-Reports/HIA_Storage_G-P_Final_with_Rev.aspx

Best wishes

Dear Dr Janis Kleperis

There is no doubt : from the technology viewpoint your request would certainly let you receiving a manufacturer's quote for such equipment.

Your project as far as I understand it is to use H2 in a fuel cell to generate the electricity.Your decision may basically depend on cost balance. However,as you know, there is another type of balances to be ranalysed, namely energy on one side and CO2 , on another side. Regarding the energy balance, what is the overall yield ? I have in my mind, a low 25 % .Moreover, the equipment will be built , in particular, some high tech metal . LCA's studies weight such metal at 3-4 toe/Tmetal which also result in about 3-4 CO2 T/Tmetal.

Finally,it is up to you to calculate the global impact and check its cost-effectiveness.

With my very best regards and my sincere apologizes for any misunderstaning of your question

Jacques Roturier