Diesel Air Heater Autoterm 9D (Planar) 8kW - 24V

(Store display unit)

• Autoterm 9D (Planar) delivers powerful diesel-based heating suitable for trucks, buses, heavy off-road equipment, boats, and yachts. Works with both 24V systems for maximum compatibility.
• Comes with all essential components for installation — air intake, exhaust, fuel pump, wiring, mounting hardware, and accessories — everything needed for a professional setup.
• Known for long service life, stable operation in extreme temperatures, and dependable performance in commercial and marine environments. Built to withstand heavy-duty daily use.
• This store display unit has been used only for demonstration purposes, with minimal handling and no operational wear.
• Comes with KOZAK Vest
  

Please note in order to process the shipping promptly Buyer must provide a VALID phone number where they can be reached and contacted by the delivery carrier. Failure to do so may result in delayed shipment. Seller is not liable for any expense associated with failure to provide contact information on Buyers behalf. Seller reserves the right to hold the shipment until the contact with Buyer has been established to cleat all shipping details. Please make sure to provide your full and detailed shipping address information! Contact us if you want to pick up the item or if you want to know more about delivery options in Washington.

The Diesel Air Heater Autoterm 9D (Planar) 8kW 24V is a powerhouse heating solution designed for demanding environments where reliable warmth is non-negotiable. This store display unit offers the same exceptional performance as a brand-new heater at a compelling value, making it an ideal choice for truck owners, fleet operators, and workshop professionals looking to maximize their budget without compromising on quality. With a robust 8kW output running on a 24V system, this unit is purpose-built for heavy-duty diesel-powered vehicles including semi trucks, buses, and large off-road equipment.

The Autoterm 9D, also known as the Planar 9D, is engineered for extreme reliability in cold climates. Its diesel-fired combustion system draws directly from your vehicle's fuel tank, delivering consistent and efficient cabin heat without draining the main battery. The heater's compact and durable housing is built to withstand the vibrations and harsh conditions that come with long-haul trucking and heavy equipment operation. Whether you're keeping a sleeper cab warm during an overnight stop or maintaining comfortable working temperatures in a utility vehicle, this unit delivers steady, controllable heat exactly when you need it.

Installation is straightforward for experienced mechanics and body shops, with all standard mounting points and connection interfaces matching typical semi truck and heavy vehicle configurations. The 24V electrical compatibility makes this heater a natural fit for most Class 7 and Class 8 trucks. As a display unit, it has been handled in a retail environment and may show minor cosmetic wear, but it remains fully functional and ready to perform. All core components meet Autoterm's rigorous manufacturing standards.

At Kozak Parts, we stock the Autoterm 9D in our Seattle warehouse and offer fast shipping to customers across the continental United States. Whether you're outfitting a single rig or upgrading an entire fleet, this diesel air heater delivers the dependable warmth your operation demands at a price that makes sense.