Yunca STD Fire Brick 230 × 115 × 40mm

Overview

The Yunca STD Fire Brick 230 × 115 × 40mm is a heavy-duty, high-temperature refractory brick sized to suit Yunca wood burners that use the thicker 40mm standard liner profile. Fire bricks form the protective lining inside the firebox, shielding the steel body from direct flame and extreme heat while helping retain warmth for efficient burning.

Ideal for replacing cracked, broken, or worn bricks during servicing to keep your Yunca fire operating safely and performing at its best.

Key Features

Yunca standard 40mm thickness to suit compatible Yunca wood burners

High-temperature refractory brick designed for firebox lining

Protects the firebox steel from direct flame and heat stress

Supports strong heat retention for smoother, efficient burning

Ideal replacement for worn, cracked, or missing liner bricks

Durable construction for long service life