SR-22 Cast Refractory System

Solid Rock Masonry Heat SR-22CWO cast core masonry heater with 22-inch wide firebox and rear-facing white oven. The cast core system uses approximately 40 firebricks and 55 precision refractory castings that fit together with minimal cutting, making it the fastest and least technically demanding SR Core system to build. The white oven delivers indirect fire heat with a completely clean baking surface - no ash management required. Finished core shown before exterior stone, brick, or stucco facing is applied. SR-22CWO 2026 kit price: $13,612. Available for shipment from Duluth MN to all regions of the United States and Canada. Designed and manufactured by Eric Moshier, Solid Rock Masonry Heat.
Solid Rock Masonry Heat SR-22CWO cast core masonry heater with 22-inch wide firebox and rear-facing white oven. The cast core system uses approximately 40 firebricks and 55 precision refractory castings that fit together with minimal cutting, making it the fastest and least technically demanding SR Core system to build. The white oven delivers indirect fire heat with a completely clean baking surface - no ash management required. Finished core shown before exterior stone, brick, or stucco facing is applied. SR-22CWO 2026 kit price: $13,612. Available for shipment from Duluth MN to all regions of the United States and Canada. Designed and manufactured by Eric Moshier, Solid Rock Masonry Heat.
SR-22CWO masonry heater kit with a 22" firebox and a rear facing bake oven with side heated bench. Finished in plaster
SR-22CWO masonry heater with a 22" firebox and a white bake oven. Finishes for the SR-22CWO masonry heater include colored lime plaster, tile, and a decorative oak tree sculpture with hand-formed metal leaves painted in 3D.
Stone Swedish masonry heater and bake oven
SR-22CWO Swedish masonry heater built in a kitchen in Ely, MN. Finished with cut Vermont slate and a steel wood box.
Ledgestone masonry heater in WI
SR-22CWO DIY masonry heater with rear-facing bake oven, front heated bench, and side wood box. Finished with MT chief cliff ledgestone in a dry stack style. Built by Ladysmith in northern WI.
Stone masonry heater, bake oven and heated bench in MI
SR-22CWO DIY masonry heater with a 3-sided heated bench. Finished with handpicked local MI granite fieldstone and limestone hearthstone. Located in Michigan's Upper Peninsula.
stone masonry heater in MI
SR-22C DIY masonry heater with a front heated bench. Finished with granite fieldstone by Marquette, WI
large stone masonry heater in MN
SR-22CWO DIY masonry heater with rear-facing white bake oven, side wood box, and table. Finished with local MN slate and polished granite stones. Built by Ely, MN.
large limestone masonry heater and oven with big heated bench
SR-22CWO DIY masonry heater with a white bake oven and 3-sided heated bench. Finished with WI limestone. Built in Northern WI
Bell masonry heater with corner door
SR-22CWO DIY custom masonry heater with a corner door. Finished with MN taconite stone by Hayward WI
large stone masonry heater, bake oven, heated bench and wood box
SR-22HBO DIY masonry heater kit with a black bake oven, 3-sided heated bench, and side woodbox. Finished with local granite fieldstone and cut granite stone slabs. Built in Ontario, Canada
DIY masonry heater, oven and wood box
SR-22CWO DIY masonry heater with rear-facing white oven and a wood box on the side and front heated bench. Finished with Montana ledgestone and NY bluestone hearth stones and capstones. Built in Northern WI
Brainard MN stone masonry heater and bake oven
SR-22CWO DIY masonry heater with a white bake oven and 2-sided heated bench. Finished with a granite ledgestone by Brainard, MN.
dogs love stone masonry heaters
SR-22CWO DIY Swedish masonry heater and bake oven. Finished with MN slate by Ely, MN
Masonry heater kit
masonry heater kit built in Montana
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