Welcome to North Stone Heat Supply LLC., We are distributors for Pisla Oy HTT-fireplace products including fireplace doors, oven doors, baking oven doors, ash doors and soot doors. This extensive selection also consists of damper plates, grates, and stove tops.

If you need masonry heater parts you have come to the right place, take a look at all the parts we offer under the "Hardware" tab.

We are located in Battle Ground, Washington and ship our products to all 50 states and Canada.
We have a large number of satisfied customers... and we believe you also will be very pleased with any of our products.