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DOMETIC CFX335 36L Portable cool box
DOMETIC CFX335

DOMETIC CFX335 36L Portable cool box

(4) 5 reviews 100+ purchased

Discontinued. Ask us about the latest replacement models to secure your full warranty coverage
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  • HK$6,998
  • HK$4,887

Discounted price for other paymentsHK$5,038

Extend Product Warranty

Extends your appliance warranty for additional years after the original warranty period ends. Includes free on-site inspection, repair, and one-for-one replacement services. Learn More

1 year(s)
$ 299
2 year(s)
$ 471
3 year(s)
$ 654
No Extended Warranty

The DOMETIC CFX335 36L Portable Cool Box, model CFX3 35, delivers powerful and efficient portable refrigeration. With a generous 36-liter capacity and advanced VMSO3 compressor technology, it precisely maintains temperatures from +20 °C down to –22 °C. Built with a heavy-duty yet lightweight ExoFrame construction, fender frame protected edges, and robust aluminium alloy handles, this unit is designed for durability and ease of transport. It supports versatile power inputs (100-240V AC and 12/24V DC) and incorporates a 3-stage dynamic battery protection system, making it an ideal solution for outdoor adventures, vehicle use, or any situation requiring reliable portable cooling.

Key Features

  • Generous 36L Capacity: Ample storage for food, beverages, and other essentials, making it perfect for extended trips.
  • Powerful VMSO3 Compressor Technology: Efficiently cools or deep-freezes contents, maintaining precise temperatures between +20 °C and –22 °C, even in challenging conditions.
  • Robust ExoFrame Construction: Features heavy-duty yet lightweight design with fender frame protected edges and durable aluminium alloy handles for superior durability and portability.
  • Intuitive Control: Equipped with an easy-to-read High-Resolution Colour Display and soft-touch buttons for seamless operation and performance monitoring.
  • Smart App Connectivity: The CFX3 App allows convenient temperature control via WiFi or Bluetooth, providing real-time performance history and settings adjustment from your smartphone.
  • Advanced Battery Protection: A 3-stage dynamic battery protection system prevents a dead car battery or allows deep draw on dual batteries, ensuring power availability when you need it most.
  • Superior Seal Efficiency: Active Gasket Technology ensures a superior seal, effectively retaining cool air and minimizing power consumption for enhanced energy efficiency.

Technical Specifications

  • Model: Dometic CFX3 35
  • Capacity: 36 Liters
  • Refrigeration Technology: Compressor (VMSO3)
  • Cooling Temperature Range: +20 °C to –22 °C
  • Input Voltage (AC): 100-240 V
  • Input Voltage (DC): 12/24 V
  • Refrigerant: R134a
  • Dimensions (D x H x W): 694 x 407 x 398 mm
  • Net Weight: 16.9 kg
  • Construction: Heavy-duty ExoFrame with fender frame protected edges and aluminium alloy handles
  • Control Interface: High-Resolution Colour Display, Soft-touch buttons, CFX3 App (WiFi/Bluetooth)
  • Battery Protection: 3-stage dynamic system


The product information above is for reference only; everything is subject to the brand's official website.

DOMETIC CFX335 36L Portable cool box Review

Mi******n 19/03/2025

容量夠用,設計都靚,開關門手感可以再solid啲~

An*****g 26/12/2024

Detailed enough, suitable for singles or small families.

He*****n 23/07/2024

冷凍力幾好,無冰粒👍 唔錯

Co*****a 27/08/2024

朋友介紹買,真心好用

Jo*******g 10/03/2025

價錢唔平,但質素ok

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