Ready-Aire® Heaters

Our Ready-Aire® heater cores cover 95% of light duty vehicles out there. And we have over 450 aluminum and copper/brass models cataloged for easy ordering and fast delivery.

Leading the industry

  • Aluminum heater cores reduce premature failure with heavy-gauge, long lasting tubes.
  • Patented Erosion Bridge® extends life and performance.
  • Unique O-ring allows for flexibility while maintaining a perfect seal.
  • Copper/brass heater cores provide maximum strength and prevent pipe-to-tank leakage with a collared-in, brazed pipe connection.
  • Patented Lumatech® polish.
  • Ribbed tanks for strength and durability.

Anti-Erosion Bridge

Patented technology protects heater tubes and extends the life of heater

Elastomeric Restrictor

Placed in outbound tube of heater to optimize coolant velocity and heat transfer