Webasto heater water pump U4840 24v | 458422 | 9024187B, Car Parts

Car Accessories

Webasto U4840 water pump Flow rate 1600 l/h Coolant hose connection size 18mm Dimensions (LXBXH) 173 x 81 x 77mm Weight 0.8kg Please Note: 24 volt heaters only

More information

More information

Table of Contents

• Why it matters
• Features & benefits
• Key specifications
• Usage & maintenance
• Frequently Asked Questions

Why it matters

The Webasto heater water pump U4840 is an essential component for efficient heating systems in vehicles. It ensures optimal coolant circulation, which is crucial for maintaining the desired temperature in your vehicle's heating system. This pump is specifically designed for 24-volt heaters, making it a reliable choice for various automotive applications.

Features & benefits

Quick overview

• Flow Rate: 1600 l/h
• Coolant Hose Connection Size: 18mm
• Dimensions: 173 x 81 x 77mm
• Weight: 0.8kg
• Voltage: 24 volts

Useful details

The Webasto U4840 water pump is engineered to deliver a robust flow rate of 1600 liters per hour, ensuring that your heating system operates efficiently. The 18mm coolant hose connection size allows for easy integration into existing systems, making installation straightforward. With compact dimensions of 173 x 81 x 77mm and a lightweight design of 0.8kg, this pump is easy to handle and install.

Practical tips

• Ensure compatibility with your vehicle's heating system before purchase.
• Regularly check for leaks or blockages in the coolant hoses to maintain optimal performance.
• Consider professional installation if you are unfamiliar with automotive heating systems.

Key specifications

While the detailed specifications are limited, the key features of the Webasto heater water pump U4840 highlight its suitability for 24-volt heating systems. The pump's flow rate and connection size are particularly important for ensuring that it meets the demands of your vehicle's heating requirements.

Usage & maintenance

To ensure the longevity and efficiency of the Webasto U4840 water pump, regular maintenance is recommended. This includes:

• Inspecting the pump and hoses for any signs of wear or damage.
• Cleaning any debris that may obstruct the flow of coolant.
• Checking electrical connections to ensure they are secure and free from corrosion.

Following these maintenance tips will help keep your heating system functioning optimally.

Frequently Asked Questions

Here are some common questions regarding the Webasto heater water pump U4840:

• What vehicles is the U4840 compatible with? Not specified.
• Can this pump be used with 12-volt systems? No, it is designed specifically for 24-volt heaters.
• How do I install the U4840 water pump? Installation instructions are not specified; professional installation is recommended if unsure.
• What is the expected lifespan of the pump? Not specified.
• Is this pump suitable for all types of coolant? Not specified.

Pros and Cons

Pros

• High flow rate of 1600 l/h for efficient heating.
• Compact and lightweight design for easy installation.
• Compatible with 24-volt heating systems.

Cons

• Limited compatibility with only 24-volt systems.
• Installation may require professional assistance.
• Specific vehicle compatibility not detailed.