Vaillant DHW Plate Heat Exchanger (12 PL) 189mm 065131 065123 065099 065107
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Technical details
Vaillant DHW Plate Heat Exchanger (12 PL) 189mm 065131 065123 065099 065107
Product Overview
The Vaillant DHW Plate Heat Exchanger (12 PL) 189mm 065131 065123 065099 065107 is a critical component designed for specific Vaillant 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: If it does then that will confirm Plate Heat Exchanger, it is not always the DHW side of the plate that gets blocked it is sometimes the Have you at least got the manual? Removing the plate on these is actually one of the easiest repairs we encounter on boilers. :wink: The 22mm
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: 065107) is designed for models within the Vaillant 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.
