Established in 1972, Wallas-Marin Oy is a privately owned company. The company's product development and manufacturing facilities are located in Kaarina, Finland.

Wallas manufactures the following products for three different customer areas:

BOAT PRODUCTS: Heaters, cookers and ovens for boats

COTTAGE PRODUCTS: Heaters for summer cottages

CAMPER PRODUCTS: Stove-heaters for camper vans

All our products use diesel or paraffin oil as fuel. Although the products produce high amounts of heat energy, due to low power consumption the products are ideal for 12 V off-grid applications.