Our company was founded in Seinäjoki, Finland in 2017. The Sulana® composter heater is our own invention that we manufacture right here in Finland. Read about the details of our different heaters here.
Currently, our Sulana® composter heaters are sold on Ansat.fi.
If you did not find all the answers you require related to composter heaters, fill and submit the contact form below. We’ll figure out the best solution for you!
VASP Holding Oy
Business ID (Fin) 2862617-9
Updated: Jul 8th 2026