for the thinkers, page-11

Hi Scanno.
you are correct that Blugen produces AC power, however the actual fuel cell stack produces DC, as do all fuel cell stacks. Blugen then converts this low voltage DC to AC for domestic 240V AC use. Alternatively CFCL could design the product to feed low voltage DC direct into a DC battery bank where an inverter would upconvert the DC to domestic 240 V AC, a microprocessor would control the fuel cell power generation. This would allow effective off-the-grid power.

Either way there are many opportunities for fuel cells design. How they are implemented will be driven by opportunity and demand. I think CFCLs product Blugen meets the huge market they are going after. Once this market takes off, other opportunities for SOFCs can be realised.