General Information
KAORI's D Series Double Wall Heat Exchanger is designed to prevent fluid intermixing due to internal leakage. It features double-stacked plates with an air gap that acts as a barrier, ensuring fluids remain in their respective channels. Leakage is visibly indicated through vent holes, enhancing safety, especially in residential and industrial applications.

Applications
The heat exchanger is suitable for various applications including hydronic heating, district heating, radiant floor heating, gas boilers, solar domestic hot water systems, snow melting, domestic and potable water heating systems, heat pumps, and industries such as food and pharmaceuticals.

Benefits
The key benefits include visible safety solutions, prevention of fluid contamination, quick and easy leakage indication, extra strength, and a patented design.

Technical Specifications
The heat exchangers are made of stainless steel with 99.9% pure copper brazing material. They can withstand a maximum working pressure of 200 bar and a maximum working temperature of 202°C. The models vary in dimensions and weight, with specific configurations for different applications.

Important Notes
This document serves as a reference and does not guarantee performance. Users must ensure product suitability for specific conditions. KAORI is not liable for corrosion or other issues arising from product use. Specifications are subject to change without notice.