Summer Fire Bricks to fit Rayburn Supreme, Nouvelle and 355

This set of 3 Summer Fire Bricks fit the Rayburn Supreme, Nouvelle and 355.

The 3 firebricks simply sit on the ledges on the boiler, the 16274 stands vertically on the wall opposite the oven and the 16275 sits at the rear. Their purpose is to reduce the heat into the boiler and also reduce the size of the fire.

They sit in place but a smear of fire cement (for sale here) will assist positioning. Remove as winter approaches to increase water heating.