Exhaust Condensate Drain Pipe 6mm for Eberspacher / Espar Heaters

6mm exhaust condensate drain pipe (exhaust drain tube / condensate drain) designed for use with 24mm exhaust adapters in diesel heater exhaust systems. This drain pipe allows moisture and condensation to safely exit the exhaust, helping prevent corrosion, freezing, and exhaust blockage while ensuring reliable heater performance.

6mm Exhaust Condensate Drain Pipe for 24mm Exhaust Systems

This exhaust drain tube is typically used with a 24mm exhaust adapter and is commonly installed in marine diesel heater systems. Proper condensate drainage is especially important in boat installations, where moisture buildup can affect performance and longevity.

Compatible with 24mm exhaust adapters such as: 24mm to 30mm exhaust adapter.

What You Need for Installation

If your heater has a 24mm exhaust outlet (approximately 1 inch – common on heaters up to 19,000 BTU, including models such as Eberspacher / Espar D2, D2L, D4, D4L, D4R, D5):

• 24mm to 30mm exhaust adapter
• This 6mm exhaust condensate drain pipe (this product)
• 30mm marine exhaust system
• 30mm through hull exhaust fitting

If your heater has a 30mm exhaust outlet (approximately 1.25 inch / 1-1/4"):

• 30mm to 30mm adapter (with drain connection)
• 30mm water drain coil
• 30mm marine exhaust system
• 30mm through hull exhaust fitting

Using a condensate drain in your exhaust system helps prevent moisture buildup, improving heater efficiency and extending system lifespan, particularly in marine environments.

Key Features

• 6mm exhaust condensate drain pipe for diesel heater systems
• Also known as exhaust drain tube or condensate drain
• Designed for use with 24mm exhaust adapters
• Helps prevent moisture buildup, corrosion, and exhaust blockage
• Suitable for maintenance, replacement, or new installations

Common Applications

• Marine diesel heater exhaust systems
• Boat heater installations (yachts, vessels)
• Condensation management in exhaust systems
• Preventing freezing and blockage in exhaust lines
• Servicing or upgrading heater exhaust setups

Compatibility

Suitable for use with 24mm exhaust systems and compatible with Eberspacher (Espar), Webasto, and similar diesel heaters when used with the correct adapter.

Part Numbers for reference

• 292199005687
• 29 2199 00 5687
• 29 2199 00 56 87
• 29.2199.00.5687
• 29.2199.00.56.87