Travel Trailer Propane Refrigerator has always adhered to a core philosophy: true quality is often found in the details that remain invisible to the user. From the initial design blueprints to the moment the unit rolls off the production line, every single stage is characterized by a rigorous control over details. For instance, the internal circuitry layout has undergone multiple rounds of optimization; it is not only neat and aesthetically pleasing but also effectively prevents wire abrasion caused by vibration. The fin spacing of the condenser and evaporator is precisely calculated to ensure maximum heat exchange efficiency while simultaneously facilitating easy cleaning and maintenance. Even the exterior coating process utilizes highly weather-resistant materials, ensuring that the casing remains resistant to fading and rust—even after prolonged exposure to sun and rain. These seemingly minor, meticulous touches collectively culminate in a machine that delivers stable, consistent performance—day in and day out—for five, or even ten, years.
Regarding our quality control system, every single KF-20 unit undergoes a series of rigorous testing procedures before leaving the factory. From high-pressure airtightness checks to simulated transport vibration tests, and from high- and low-temperature environmental simulations to continuous start-stop fatigue testing—only those units that successfully pass every single trial are deemed fit to be delivered into the hands of our users. This almost obsessive level of quality control has earned the KF-20 a reputation in the market for being "rugged and durable." Many users have reported that, even after several years of use, the unit's cooling efficiency remains as good as new, and maintenance costs are far lower than anticipated—a testament to the long-term value delivered by our rigorous quality control standards.
For our business partners, the Travel Trailer Propane Refrigerator KF-20 represents something even more profound: a foundation of trust upon which they can rely. Whether a food supplier is promising a restaurant "on-time delivery and absolute freshness," an event organizer is assuring attendees "unlimited access to chilled drinks and worry-free dining," or a food truck owner is opening their refrigeration unit at dawn to retrieve fresh ingredients—the KF-20 is there, silently supporting the fulfillment of every promise. Through its unwavering maintenance of low temperatures, it safeguards the integrity of every commitment made; through its quiet and stable operation, it embodies the true professionalism expected of high-caliber equipment. Choosing the KF-20 means choosing more than just a refrigeration unit; it means embracing a brand spirit defined by an unwavering dedication to quality, a deep sense of responsibility toward our users, and an unyielding commitment to keeping our promises.
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| Models | KC-20 | KF-20 | KF-25 | KF-30 |
| Compressor | WHP05100(33.6ml/rev) | DSH356LV(35.6ml/rev) | 2212GK(34.8ml/rev) | VTH488LS(48.8ml/rev) |
| Cooling Capacity A.T.R U.N. Standard @40°C ambient | 2100W | 3100W | 3100W | 4100W |
| Power consumption | 1340W | 2540W | 2400W | 4260W |
| Refrigerant | R134a/1.5KG | R448a/1.2KG | R404a/1.2KG | R404a/3KG |
| Frequency | AC220V-230V/50HZ/Single phase | AC220V-230V/5 HZ /Single phase | AC/115V/60HZ /Single phase | AC220V-230V/ 60HZ/Three phase |
| Volume supply | 20m³ | 12-15m³ | 12-15m³ | 25m³ |
| Defrosting | 800W | 1980W | 1980W | 2510W |
| Current consumption LRA | 37A | 50A | 37A | 66A |
| Current consumption FLA | 6.1 A | 9.9A | 21A | 9.5A |
| Net Weight | 73Kg | 76Kg | 80Kg | 110Kg |
| Evaporator blower flow rate (@0 static, pressure | 650m³/h | 1100m³/h | 1100m³/h | 2400m³/h |
| Condenser blower flow rate (@0 static, pressure) | 1100m³/h | 1000m³/h | 1000m³/h | 3600m³/h |
| Temperature range | -5°C~10°C | -20°C~10°C | -20°C~10°C | -25°C~-10°C |
| Protection class | 54IP | 54IP | 54IP | 54IP |