Ariston Expansion Vessel 5139130
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Technical details
Sime Ecomfort He Combi Plus He System Expansion Vessel 5139130
Product Overview
The Sime Ecomfort He Combi Plus He System Expansion Vessel 5139130 is a critical component designed for specific Ariston heating systems. This Expansion Vessel accommodates the expansion of water as it heats up, maintaining stable system pressure. 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: Ariston with Flexies and not had any problems Once you fit the prv, the expansion vessel must be fitted regardless of how much expansion pipe Hi, I'm here to help you get sorted in the shortest possible time. The pressure vessel is meant to act as a cushion, so it should be between 0.5
Replacing this part often resolves the following issues:
- Restores reliable system operation and eliminates fault codes.
- Resolves specific failure symptoms such as component malfunction.
- Ensures safety compliance and efficient boiler performance.
Compatibility
This part (MPN: 5139130) is designed for models within the Ariston 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.
