• Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y
  • Large-capacity underfloor cool box for Tesla Model Y

Large-capacity underfloor cool box for Tesla Model Y

Reference ADEF
Compatibilities Model Y 2021-2024 Model Y 2025+|Performance Model Y 2025+|Premium Model Y 2025+|Standard (18-inch wheels)
€699.90
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Optimize your driving and travelling experience with your Tesla Model Y by exploiting an often overlooked space: the underbody. Discover our large-capacity cooler, perfectly adapted to maximize storage and space.

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Free delivery for orders over €150. Orders shipped from France D-day.

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Large-Capacity Under-Trunk Cooler for Tesla Model Y

This large-capacity under-trunk cooler for the Tesla Model Y makes use of the space under the trunk floor, which is often left unused. It’s a true 35-liter compressor-powered cooler that reaches temperatures as low as −20 °C and maintains its chill even in extreme heat—where a thermoelectric cooler would fall short. It slides into its compartment using two handles and plugs into the 12-volt outlet in the trunk.

Why choose this under-trunk cooler?

  • Optimized space: custom-designed for the underfloor compartment, it frees up usable trunk space.
  • True compressor-based cooler: It works like a refrigerator and cools down to −20 °C, even in the summer.
  • Precise control: Adjust the temperature to the nearest degree via the touchscreen or the Bluetooth app (Android and iOS).
  • Max and Eco modes: accelerated cooling or controlled energy consumption, depending on your needs.
  • An eco-friendly choice: it uses R1234yf refrigerant, which is more environmentally friendly than R134a.

Features of the Under-Trunk Cooler — Tesla Model Y

TypeCompressor-powered cooler (under-trunk)
Capacity35 liters
Dimensions (L × W × H)86 × 57 × 46 cm
Weight14.5 kg
Temperature range+20 °C to −20 °C
ControlTouchscreen + Bluetooth app (Android/iOS), adjustable in 1 °C increments
ModesMax / Eco
RefrigerantR1234yf
Power12 V trunk outlet
CompatibilityAll Tesla Model Y (2021–2024 and 2025+)

Capacity, Dimensions, and Performance

The cooler has a capacity of 35 liters, measures 86 × 57 × 46 cm, and weighs 14.5 kg. It operates in a temperature range from +20 °C to −20 °C and reaches −20 °C in about 30 minutes, making it ideal for long trips, weekend getaways, and trips back from the grocery store.

Controls and Refrigerant

Adjustments can be made down to the degree using the built-in buttons and touchscreen or the Bluetooth app on a smartphone. Max mode prioritizes cooling speed, while Eco mode prioritizes energy efficiency. The system uses R1234yf refrigerant, chosen for its lower environmental impact.

Compatibility — Under-Trunk Cooler Model Y

Model Y 2021–2024 Model Y , 2025+ (all versions) Right-hand drive Not compatible Model 3, S, X

Installation

Installation is very simple: place the cooler in the compartment under the floor, then plug it into the 12-volt outlet in the trunk. An installation video is available. To ensure proper operation, avoid using it in environments where the temperature exceeds 40 °C, and keep the condensation fan unobstructed.

Error F4: Causes and Solutions

Error code F4 indicates a problem with the compressor. It typically occurs in two situations: either the cooler displays the error immediately every time it is turned back on, or the error recurs frequently after a certain period of operation.

Possible causes include excess refrigerant in the system (excessively high line pressure), excessively high ambient temperature (excessively high compressor operating pressure), or a jammed internal compressor rotor (vibrations, oil leak) preventing startup.

Procedure: First, check that the ambient temperature does not exceed 40 °C and that no air vents around the cooler are blocked. Next, turn off the power, let the unit sit for 30 minutes, then turn it back on; after about 3 minutes, check that the side condenser fan is running properly to dissipate heat.

If the cooler frequently operates at temperatures above 40 °C, it will not be able to resume normal operation until the temperature drops below this threshold. In a temperate environment (40 °C or less), a persistent malfunction is likely due to the condenser fan: check that it is operating correctly, and contact customer service if the problem persists.

Reference ADEF
Compatibility Tesla Model Y 2021-2024
Tesla Model Y 2025+|Performance
Tesla Model Y 2025+|Premium
Tesla Model Y 2025+|Standard (18-inch wheels)
Right-hand drive compatibility Yes
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