Left heater channel, Beetle / Split-window Beetle / KdF-Wagen, 1946–1953

Ref. No. 111801045

• Application: From 1946 to December 21, 1953

• Design: Small, round air outlet in the front footwell (near the firewall)

• Special Features: No closing flap for the heater outlet, no internal guide tube (warm air duct)

In the classic VW Beetle, the heater channel is a crucial component for both body stability and the heating system. The heater channels run beneath the doors on both sides, directing warm air from the engine compartment into the front cabin. Inside, there is a tube (on later models only) that channels heat forward, while the outer shell supports the body and connects it to the chassis pan.

This means: If your heater channels are rusty, dented, or poorly made, the entire restoration suffers.

We developed our heater channels from the ground up to be the best on the market—without compromise. And for good reason:

• ✅ Tank-like durability – We use 1.1 mm thick steel, making them even sturdier than the original factory panels. These aren't flimsy reproduction parts—they are built to last.

• ✅ Absolutely authentic – Every curve, flange, vent hole, and bracket matches the original down to the finest detail. No universal solutions, no compromises.

• ✅ Model-year correct – We produce the exact version for every model from 1946 to 1967—including the correct shape and position of the heater outlet, internal structure, and surface stamping.

• ✅ Correct internal heating duct – Where historically required, our channels feature a precisely formed internal tube that matches the factory original in shape and gauge. It is not just an empty box—it functions exactly as intended.

• ✅ Hundreds of spot welds – Just like the original, we use genuine spot welds—not tack welds or MIG welds—to ensure maximum durability, structural integrity, and an authentic appearance.

• ✅ Always perfectly straight – Assembly takes place in high-precision welding jigs. Our channels are delivered completely straight and free of distortion—unlike many aftermarket parts, which often arrive warped or misaligned.

• ✅ Carefully hand-finished – We do not produce generic, mass-market items. Our manufacturing process combines industrial tooling with meticulous hand-finishing to strike the perfect balance between precision engineering and artisanal quality.

When you purchase one of our heating channels, you aren't just replacing a part—you are preserving the structural integrity, safety, and authenticity of your vehicle.