PTC Heater for Air Conditioning & Ventilation Systems
High-efficiency PTC heating element ensures rapid, stable heat output with low energy consumption. Durable aluminum alloy housing with corrosion-resistant coating for extended lifespan. Precision-engineered airflow duct design minimizes turbulence, delivering uniform heat distribution. Flexible installation for HVAC systems, fresh air units, or electric preheating setups. Certified safety features include automatic overheat protection and flame-retardant materials. Ideal for commercial/residential spaces, vehicles, or industrial ventilation requiring auxiliary heating. Bulk order discounts available—wholesale pricing for global suppliers. Compatible with most standard duct sizes (customizable upon request).