Horizontal, double-walled DHW heat exchanger WP-140 10.5.31.003.00

DHW plate heat exchanger – efficient hot water heating

The WP-140 DHW heat exchanger is a horizontal, double-walled device designed for heating and storing domestic hot water. The construction with corrugated walls increases the heat exchange surface area, resulting in faster water heating and higher efficiency. It is a solid solution for installers looking for reliable equipment and for end-users expecting comfort and savings.

Construction and key features

The 140-liter tank made of steel is protected by an enameled coating, which provides high corrosion resistance and long-term operation. The double-walled construction allows for efficient use of heat from various sources, including solid fuel boilers. A built-in water diffuser minimizes the mixing of cold and hot water, ensuring a stable temperature throughout the tank. Additionally, the heat exchanger has a temperature indicator that allows you to monitor the water condition in real time.

• High efficiency: Corrugated walls increase the heat exchange surface area by 500 cm², resulting in faster water heating.
• Durable protection: The enameled coating provides corrosion resistance and long life of the device.
• Stable temperature: The water diffuser limits the mixing of water layers, ensuring optimal temperature distribution.
• Versatility: Possibility of installation in closed systems at a nominal pressure in the jacket of 0.3 MPa expands the range of applications.
• Temperature control: The temperature indicator allows easy monitoring of the water condition in the tank.
• Solid insulation: Polystyrene foam insulation minimizes heat loss and reduces operating costs.

Application and compliance with standards

The WP-140 heat exchanger is ideal for single-family homes and multi-family buildings where efficient and reliable domestic hot water production is required. It can be used in combination with various heat sources, such as gas, oil, electric boilers and heat pumps. The device meets all applicable safety and quality standards, guaranteeing its safe use for many years. Energy efficiency class C ensures reasonable energy consumption during operation. The nominal diameter of the circulation pipe is 3/4 inch (20). The dimensions of the heat exchanger are 1320 mm wide, 510 mm high and 510 mm deep.