Vaillant Water Qty Limiter 10.4L/Min 20018069

10.4 l/min Quantity Limiter

The Vaillant Water Quantity Limiter 10.4L/Min (part number 20018069) is a genuine OEM component designed to regulate water flow within your Vaillant heating system. This limiter ensures a consistent flow rate of 10.4 litres per minute, improving system efficiency and helping to maintain optimal performance of your boiler.

Ideal for use in domestic hot water systems, this flow restrictor helps to prevent overconsumption and ensures balanced water distribution. It is compatible with a wide range of Vaillant boilers and water heating systems.

A must-have replacement part for installers and service engineers, the Vaillant water quantity limiter supports compliance with energy-saving regulations and enhances system longevity.

Key Features

• Genuine Vaillant part – 20018069

• Limits water flow to 10.4 litres per minute

• Enhances system efficiency and water usage control

• Compatible with selected Vaillant boilers and systems

• Easy to install and highly durable