Stiefel's High-Efficiency Ceramic Kiln Burners | Low NOx Emissions

Stiefel has specially crafted the heat exchangers for the ceramic kiln to withstand the fierce conditions of industrial earthware kilns. The cores made from silicon carbide have the highest thermal conductivity and thermal shock resistance, sustaining their capability during the rapid heating or cooling cycles that occur during the firing of ceramic glazes or the annealing of glass. The compact design thermally integrates counter-flow features to maximize flue gas heat yield to the combustion air to existing kiln structures. In one case, a European pottery maker went for a switch to our exchangers, resulting in a 28 percent reduction of natural gas usage. What’s startling is they realized payback in 14 months. The refractory coatings protect against the devouring attack from acidic vapors in biomass kilns enabling service life to extend over 5 years, double what standard steel exchangers offer.