Viessmann DHW Plate Heat Exchanger 7828746
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Technical details
Viessmann Boiler Plate Heat Exchanger ( 20 Plates ) 7828746
Product Overview
The Viessmann Boiler Plate Heat Exchanger ( 20 Plates ) 7828746 is a critical component designed for specific Viessmann heating systems. This DHW Plate Heat Exchanger provides instantaneous hot water by transferring heat from the primary circuit to the mains water supply. properly functioning components are vital for the energy efficiency and safety of your boiler.
This part may be available in New, Refurbished, or Compatible conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.
Technical Insight & Common Failure Symptoms
Based on service data: condensing combi boiler B1KE with an integral plate heat exchanger for DHW heating. For the connection of heating circuits and the DHW tank or the DCW/DHW Equipped with a Viessmann stainless steel heat exchanger for lasting Domestic Hot Water Production via Instantaneous DHW. Plate Heat Exchanger (B1KE).
Replacing this part often resolves the following issues:
- Restores reliable system operation and eliminates fault codes.
- Resolves specific failure symptoms such as fluctuating water temperatures (hot/cold cycling), reduced flow rates, or water that fails to reach maximum temperature..
- Ensures safety compliance and efficient boiler performance.
Compatibility
This part (MPN: 7828746) is designed for models within the Viessmann range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.
Safety Advice: Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.
