TARIFF UPDATE: November 12, 2025

America's Authorized Eberspaecher Dealer

COMFORTABLE TEMPERATURE. WHEREVER YOU GO, WHATEVER YOU'RE IN.

EsparParts  |  SKU: 25.2146.10.0000

Combustion Burner - D5WSC 24V

Regular price $224.80

Delivery and Shipping

Products ship in 1-2 business days.

Combustion Burner for Espar D5WSC Coolant Heater (24V)

Keep your Espar D5WSC hydronic heater running at peak performance with this OEM-spec replacement combustion burner. Designed as a direct-fit replacement, this part restores reliable ignition and efficient fuel combustion — so your heater delivers consistent warmth when you need it most.

Key Details

  • Part Number: 25.2147.05.0000
  • Compatibility: Hydronic D5WSC (Early "SC" models 2146, 2147, 2218)
  • Voltage: 24V
  • SKU: 25.2146.10.0000
  • Weight: 0.5 lbs

Why Replace Your Combustion Burner?

A worn or damaged combustion burner can cause hard starts, incomplete combustion, and reduced heating efficiency. Replacing it with a quality part ensures your D5WSC operates safely and efficiently — extending the life of your heater and avoiding costly downtime.

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.