Eberspacher Flame Overheat Sensor S2 D2L B2L M2 D4L D4R B4L | 252720994000, Car Parts

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Eberspacher Flame Overheat Sensor - New Generation For the new generation 2Kw Eberspacher Espar S2D2 Airtronic and 4Kw. M2 D4L Airtronic heaters. See models below. Suitable for the following Eberspacher Espar heater models; S2 D2L - 25272105 M2 D4L - 25272005 M2 D4R - 25274605 M2 B4L - 20198705 Suitable for both 12v and 24v Heaters NOTE: NOT suitable for generation 2 Eberspacher D2, D4 or D5 Airtronic heaters. See Airtronic D2/D4 Flame overheat sensor here. See Airtronic D5 Flame overheat combi sensor here.

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Table of Contents

• Why it Matters
• Features & Benefits
• Key Specifications
• Usage & Maintenance
• Frequently Asked Questions

Why it Matters

The Eberspacher Flame Overheat Sensor is a critical component for ensuring the safety and efficiency of your Eberspacher Espar heaters. This sensor detects excessive heat and helps prevent potential damage to the heater and surrounding components. By using this sensor, you can enhance the longevity of your heating system and ensure optimal performance.

Features & Benefits

Quick Overview

• Compatible with new generation Eberspacher heaters.
• Designed for both 12V and 24V systems.
• Prevents overheating, ensuring safety and efficiency.
• Easy to install and replace.
• Durable construction for long-lasting performance.

Useful Details

This sensor is specifically designed for the following Eberspacher Espar heater models:

• S2 D2L - 25272105
• M2 D4L - 25272005
• M2 D4R - 25274605
• M2 B4L - 20198705

It is important to note that this sensor is not suitable for generation 2 Eberspacher D2, D4, or D5 Airtronic heaters. For those models, different sensors are required.

Practical Tips

• Regularly check the sensor for any signs of wear or damage.
• Ensure proper installation to maintain the sensor's effectiveness.
• Consult the heater's manual for specific installation instructions.

Key Specifications

Not specified.

Usage & Maintenance

To ensure the Eberspacher Flame Overheat Sensor operates effectively, follow these maintenance tips:

• Inspect the sensor periodically for any signs of overheating or damage.
• Keep the surrounding area clean to prevent dust and debris from affecting performance.
• Replace the sensor if it shows any signs of malfunction.

Frequently Asked Questions

Here are some common questions regarding the Eberspacher Flame Overheat Sensor:

• Q: Is this sensor compatible with older Eberspacher models?
  A: No, this sensor is not suitable for generation 2 Eberspacher D2, D4, or D5 Airtronic heaters.
• Q: Can I use this sensor with both 12V and 24V systems?
  A: Yes, it is designed for use with both 12V and 24V heaters.
• Q: How do I know if my sensor needs replacing?
  A: Regular inspections for wear or damage can help determine if replacement is necessary.
• Q: What models is this sensor compatible with?
  A: It is compatible with S2 D2L, M2 D4L, M2 D4R, and M2 B4L models.
• Q: How can I install the sensor?
  A: Refer to the heater's manual for specific installation instructions.

Pros and Cons

Pros

• Enhances safety by preventing overheating.
• Compatible with multiple heater models.
• Durable and reliable construction.
• Easy installation process.
• Works with both 12V and 24V systems.

Cons

• Not suitable for older generation heaters.
• Specific installation instructions may be required.
• Replacement may be necessary if damaged.