Order Status & Returns
Gift Cards
Help Center
1-800-345-4545
Vehicle Info Needed506101 Compact Gen II Heater with Defrost
Ships on 11/11/2026
Lowest Price Guarantee- Includes: 3-Knob Control Panel
- Electro Servo Heater Valve
The Vintage Air 506101 is a Gen II heater that offers superior performance with its servo-controlled air door. It boasts an improved case design and an exclusive electronic servo-actuated heater/coolant control valve. The heater uses a new 3-knob control system that allows you to regulate temperature, fan speed, and the balance between heat and defrost modes. It’s designed for use as a floor outlet or can be connected to dash louvers, providing installation flexibility.
FAQ
What are the dimensions of the Gen II Heater with Defrost?
The Gen II Heater with Defrost measures 10.25" in height, 10" in width, and has a depth of 6". These compact dimensions make it suitable for various vehicle configurations while providing efficient heating and defrosting capabilities.
What type of vent does the heater assembly have?
The Vintage Air 506101 Heater Assembly is a dual front vent type. This design allows for the effective distribution of heated air, ensuring optimal comfort in the vehicle's cabin. The dual vents contribute to a well-balanced and customizable heating experience.
Keep Your Interior Comfortable with Efficient Heaters
Vintage Air Heater Units are a simple, compact, and reliable heat source. Use in combination with Vintage Air A/C units or retro-fitted into classic automobiles to suit almost any project application need.
Show More
Keep your classic comfortable year-round with Vintage Air Universal Heater Units — versatile climate solutions that bring dependable warmth and efficient heat delivery to a wide range of vehicles. Whether you’re restoring a vintage ride or upgrading a custom build, these heater units are engineered to provide consistent cabin comfort without the headaches of outdated or inefficient systems.
When the mercury drops, effective Vintage Air heat becomes essential for a pleasant driving experience. These universal heater units are designed to integrate smoothly with both classic and modern HVAC systems, offering reliable warm air flow that keeps frost off windows and passengers comfortable on cool drives. Built with quality materials and precision engineering, they deliver lasting performance that stands up to frequent use and diverse weather conditions.
A key component of a well-tuned heating system is the Vintage Air heater control valve, which helps regulate coolant flow into the heater core. When combined with these universal units, the control valve ensures responsive heat delivery and allows precise adjustment of cabin temperature. This means you can balance warmth and comfort without overworking your engine’s cooling system.
Vintage Air universal heater units are designed for straightforward installation, giving you flexibility in routing hoses and locating components to suit your vehicle’s layout. Their clean, compact construction fits a variety of engine bays and interior configurations, making them a popular choice for restorers and custom builders alike.
If you’re looking to bring dependable warmth and enhanced comfort to your classic project, a Vintage Air heater unit provides a practical and durable solution. With easy installation, effective heat output, and quality construction, these systems help make every drive comfortable — no matter the season.
