[Lee Pryor]

i found these online, has anyone else tried this or done any reasearch? my idear is to heat the water in our static system and keep it at a warm temp, then insulate the tanks in our vans and transfer hot water to be used.

[pingu]

I believe these are very expensive..but if you have the money great but perhaps building a double skinned box with insulation and foiled backed bubble wrap on the inside may be worth a try for the ibc's...maybe the same type of thing for the van tanks?

Cheers
Dave.