Chill Travels: Maximizing Your Journey with the L-Cooler Mini Car Fridge
In an era where mobility merges with the comfort of home conveniences, the Portable L-Cooler Mini Car Fridge emerges as a quintessential accessory for the modern traveler. These compact refrigeration units are much more than a mere novelty; they represent a leap towards blending functionality with adventure. Tailored to meet the demands of road trips, camping excursions, and even daily commutes, these portable fridges offer the luxury of keeping food and beverages chilled or frozen, irrespective of the destination. The growing popularity of these units among outdoor enthusiasts and travelers is a testament to their utility, transforming the way we experience travel.
The inception of the portable L-Cooler Mini Car Fridge is a nod to the evolving needs of contemporary nomads. In this context, understanding what these devices are, and more importantly, their benefits, becomes crucial. A portable car fridge is not just a space to store snacks or drinks; it’s a versatile appliance that ensures the freshness of perishables over extended periods, making it indispensable for long journeys. Beyond mere convenience, these fridges embody efficiency and flexibility, enabling users to explore the great outdoors without the constraints of finding refreshments along the way.
Diving deeper, this article aims to explore the critical attributes that set high-quality L-Cooler Mini Car Fridges apart. From essential features such as temperature control and energy efficiency to considerations for choosing the right model, maintenance tips, and a guide to the best products on the market, the journey through the world of portable car fridges is both enlightening and practical. As we explore these aspects, the article sheds light on optimizing this modern-day travel accessory for an enhanced on-the-go lifestyle.
1. Introduction to Portable L-Cooler Mini Car Fridges
The advent of portable L-Cooler Mini Car Fridges marks a significant evolution in the way travelers and outdoor enthusiasts approach their journeys. These compact, portable refrigeration units are designed to offer the convenience of cold storage on the go, fitting snugly in vehicles, from cars to RVs, making them perfect companions for road trips, camping, or any outdoor adventures. Their rising popularity stems from the blend of functionality and portability they offer, enabling users to keep food and beverages chilled or even frozen, regardless of their location. Unlike traditional coolers that rely on ice packs and face the challenge of melting ice, L-Cooler Mini Car Fridges maintain a constant temperature, ensuring the freshness and safety of perishable items over extended periods.
Built with advanced thermoelectric or compressor technology, these fridges offer efficient cooling (and sometimes heating) options, adjustable via digital or manual controls, to cater to different needs and preferences. Their energy efficiency is another highlight, with many models designed to work seamlessly with a car’s 12V DC power outlet or standard home outlets with an adapter, ensuring minimal energy consumption. The development and refinement of these portable fridges have focused on creating durable, lightweight, and efficient units that can withstand the rigors of travel while providing reliable service.
Moreover, the versatility of L-Cooler Mini Car Fridges extends beyond their primary function of cooling. Many units come equipped with features such as USB ports for charging devices, LED lights for visibility in low-light conditions, and even dual-zone cooling for separate temperature controls. This multifunctionality, combined with their compact size and ease of use, has made them indispensable for those seeking to maintain a certain lifestyle while exploring the outdoors. As demand continues to grow, manufacturers are innovating to meet the needs of a broader audience, promising even more sophisticated and user-friendly models in the future.
Definition and Basic Function
An L-cooler mini car fridge is a compact, portable refrigeration unit designed specifically for use in vehicles and outdoor settings. These devices serve the basic function of cooling and sometimes heating food and beverages, making them ideal for travelers, campers, and anyone needing to keep perishables at a consistent temperature during transit. Unlike traditional ice chests or coolers, which rely on physical ice to maintain a cold temperature, L-cooler mini car fridges utilize advanced cooling technologies such as thermoelectric systems or small-scale compressors. This allows for a more reliable and consistent temperature control, free from the mess and inconvenience of melting ice.
The primary use of an L-cooler mini car fridge is to store food and drinks at optimal temperatures while on the move. These portable fridges are engineered to operate on a vehicle’s 12V DC power supply, making them highly adaptable to car, truck, or RV use. Some models also support alternate power sources, including standard AC power from a home or campsite, enhancing flexibility for various situations. The ability to switch between heating and cooling modes in certain models further broadens their utility, allowing users to keep warm meals hot or cool beverages chill, depending on their needs.
Furthermore, L-cooler mini car fridges are designed with portability in mind, featuring lightweight yet durable constructions. This makes them easy to transport and set up, whether tucked beside car seats, placed in the trunk, or carried to a picnic spot. The compact size does not significantly compromise the storage capacity, with various models offering enough space to cater to different user requirements, from solo travelers to families. The integration of digital controls in some fridges provides precise temperature setting, while added features like USB ports for charging devices add to the convenience and multifunctionality of these compact cooling units.
Benefits of Using a Portable Car Fridge
The incorporation of a portable car fridge into one’s travel gear brings a multitude of benefits, emphasizing convenience, efficiency, and flexibility. Firstly, the convenience of having fresh food and cool beverages readily available during travel cannot be overstated. This is particularly beneficial on long journeys, camping trips, or while participating in outdoor activities, where access to stores or restaurants may be limited. A portable fridge keeps perishables fresh, mitigating the need to rely exclusively on packaged or fast food, and thereby supporting healthier eating habits on the road.
From an efficiency standpoint, portable car fridges are designed to be energy-efficient, operating seamlessly on a vehicle’s 12V power supply without significantly draining the battery. This efficiency extends to the user’s time and energy as well; there’s no need to frequently stop for refreshments or to replenish ice in a cooler, ensuring uninterrupted travel and leisure time. Modern portable fridges often come equipped with advanced cooling technologies that allow them to reach desired temperatures quickly and maintain those temperatures consistently, regardless of external temperatures.
Flexibility is another hallmark of portable car fridges. Available in a variety of sizes and with features such as adjustable shelves and compartments, they can be tailored to meet specific needs, whether storing drinks, snacks, or full meals. Additionally, the flexibility to operate on different power sources, including standard electrical outlets with an adapter, means these units can be used not only in vehicles but also in hotels, campsites, or even at home, providing a versatile solution for keeping items chilled or frozen wherever one may be.
2. Key Features of High-Quality Mini Car Fridges
High-quality portable L-cooler mini car fridges are distinguished by several key features that enhance their performance, durability, and user experience. One of the foremost features is precise temperature control, allowing users to adjust and maintain the ideal temperature for their perishables. This is typically facilitated through advanced cooling technologies, such as compressor-based systems which are capable of achieving a wider range of temperatures and cooling items more quickly than their thermoelectric counterparts. Furthermore, energy efficiency is another critical aspect. Top-tier models are designed to minimize power consumption while maximizing cooling efficiency, making them ideal for use with a car’s 12V DC outlet or alternative power sources without draining the vehicle’s battery.
Durability and rugged design are equally important in defining a high-quality mini car fridge. Models constructed with sturdy materials capable of withstanding the rigors of travel, including bumpy roads and varying environmental conditions, are highly valued. Features such as reinforced corners, shock-proof designs, and weather-resistant exteriors contribute to the fridge’s longevity and ensure the safe storage of contents during transit. Portability is enhanced by lightweight construction and ergonomic design features like handles for easy transport, making these fridges convenient to move and use in a variety of settings.
Lastly, innovative design elements such as dual-zone cooling allow for the simultaneous refrigeration and freezing of different items in separate compartments, offering greater flexibility in usage. User-friendly interfaces with digital displays for temperature monitoring and adjustments, along with additional functionalities like USB ports for charging electronic devices, demonstrate the thoughtful integration of convenience and multipurpose use in high-quality models. These features collectively define what makes a portable L-cooler mini car fridge stand out, providing a reliable and versatile cooling solution for travel enthusiasts.
Temperature Control and Efficiency
Accurate temperature control in portable fridges is crucial for preserving the freshness, safety, and nutritional value of food and beverages during transportation. It ensures that perishable items are kept at consistent temperatures, preventing the growth of harmful bacteria that can lead to foodborne illnesses. High-quality portable fridges allow for precise temperature adjustments, providing the flexibility to store a wide range of perishables, from dairy and meats to fruits and vegetables, under optimal conditions. This feature is especially important in variable outdoor climates where ambient temperatures can fluctuate dramatically, affecting the internal temperature of less advanced cooling systems.
Moreover, energy efficiency plays a pivotal role in the practicality of a portable fridge, especially when used in vehicles or remote locations where power resources may be limited. Efficient models are designed to consume minimal battery power, preventing the vehicle’s battery from being drained and ensuring longer operation times. Modern portable fridges often feature advanced insulation techniques and more efficient cooling technologies, such as compressor-based systems, which are more effective than their thermoelectric counterparts at maintaining desired temperatures without excessive energy consumption. This efficiency translates to savings on energy costs and a reduced environmental footprint, making it an appealing attribute for eco-conscious consumers.
Lastly, the combination of accurate temperature control and energy-efficient operation defines the usability and sustainability of portable fridges. It assures users that their food will remain fresh and safe while also mitigating the necessity for frequent power replenishment, which can be a major inconvenience in off-grid settings. As such, these features not only optimize the performance of portable refrigeration units but also enhance the overall experience of travel, camping, and outdoor adventures, making them indispensable tools for modern-day explorers.
Durability and Portability
Durability is a critical factor in the lifespan of portable fridges, directly impacting their reliability and overall value. A well-constructed portable fridge made from high-quality materials is resistant to wear and tear from regular use and the demanding conditions often encountered during travel and outdoor adventures. Such durability ensures that the fridge can withstand vibrations from vehicle movement, exposure to the elements, and the occasional knock or drop. This resilience extends the usable life of the appliance, delivering better return on investment through prolonged service. Manufacturers focus on robust design elements like reinforced corners, scratch-resistant surfaces, and weatherproof seals to enhance durability. The importance of these features cannot be overstated, as they protect the cooling mechanism and maintain consistent performance over time, even under harsh conditions.
Portability, characterized by a lightweight and compact design, is equally significant. It determines the ease with which the fridge can be moved, installed, and utilized in various settings, from cars and RVs to boats and campsites. The challenge for manufacturers lies in balancing durability with the need for the fridge to be light enough for easy handling. Innovative materials and design strategies are employed to minimize weight without compromising on structural integrity. This balance is crucial for ensuring that the fridge is not only tough enough to endure travel demands but also convenient to transport, embodying the essence of portability.
Ultimately, the combination of durability and portability in a mini car fridge enhances user experience by offering peace of mind and flexibility. Users can confidently bring their fridge to any adventure, knowing it will perform reliably while being easy to carry and fit into tight spaces. This balance broadens the potential uses of portable fridges, making them a favored choice for anyone from casual campers to serious overlanders looking for a refrigeration solution that won’t let them down, regardless of where their travels take them.
3. Choosing the Right Mini Car Fridge for Your Needs
Choosing the right mini car fridge involves a careful consideration of individual needs and preferences, ensuring that the selected model enhances your travel experiences. Firstly, assess the capacity and size requirement based on how you plan to use the fridge. For solo travelers or day trips, a smaller, more compact unit might be sufficient, while families or those planning longer journeys may require a larger capacity to store more food and drinks. It’s also essential to consider the available space in your vehicle to ensure a proper fit, along with ease of access while on the move.
Secondly, consider the fridge’s power consumption and compatibility with your vehicle’s power system. Most portable fridges are designed to run on a 12V DC outlet, but it’s vital to verify the energy efficiency and ensure that it won’t overly drain your vehicle’s battery. Additionally, evaluate whether you’ll need a fridge that can also operate on a standard AC for versatility beyond car use. Examining features like temperature range is crucial, especially if you require freezing capability in addition to refrigeration, and features such as digital controls and USB ports for added convenience.
Lastly, budget and brand reputation are significant factors. Quality often correlates with price, but investing in a reputable brand ensures reliability and service support. Researching customer reviews, warranty policies, and after-sales service can provide insights into the long-term value of the fridge. By weighing these considerations, you can select a portable L-cooler mini car fridge that matches your specific travel needs, ensuring satisfaction and convenience on your adventures.
Capacity and Size Considerations
When planning to invest in a portable L-cooler mini car fridge, one of the critical aspects to consider is the capacity and size that would best suit your needs and fit comfortably within your vehicle. The amount of space available for the fridge in your car, truck, or RV plays a significant role in determining the appropriate size of the fridge you can accommodate. It’s essential to measure the intended space for the fridge, considering both the external dimensions for fitting and internal capacity for storage needs. This includes considering how the fridge will be accessed and whether it will impede any passenger space or other storage areas.
The cooling needs based on the duration of your trips and the number of people you’re catering to also significantly influence the size and capacity choice. Smaller fridges are suitable for day trips or solo travels, providing enough space to keep drinks and snacks chilled. Conversely, for longer excursions or larger groups, a higher capacity fridge ensures that enough food and beverages can be kept cool for the duration of the trip, eliminating the need for frequent stops or restocks. Balancing the fridge size with your vehicle’s space and your cooling requirements ensures that you have enough provisions while minimizing the equipment’s footprint in your vehicle.
Moreover, considering future use cases when determining the right capacity and size can be beneficial. Opting for a slightly larger fridge might be worthwhile if you anticipate longer journeys or additional passengers in the future. However, it’s crucial to remember that larger fridges might require more power, so ensuring your vehicle’s power system can support the added energy consumption is necessary. Thoughtfully assessing your current and future cooling needs against your vehicle’s available space provides a guideline for selecting the most suitable portable fridge, enhancing your travel experience without compromising on convenience.
Budget and Brand Reputation
Navigating the balance between cost and quality becomes paramount when selecting a portable L-cooler mini car fridge, as it directly influences satisfaction and performance over time. Initially, it might seem tempting to opt for a less expensive model to save money, but such decisions can lead to higher costs in the long run due to inefficiencies, frequent repairs, or early replacements. Investing a little more upfront in a quality fridge can offer better energy efficiency, durability, and reliable cooling performance, ultimately proving more economical. Thus, setting a realistic budget that leans towards quality can save expenses and inconvenience, ensuring that the fridge meets your needs while being cost-effective in its lifecycle.
Equally important is the consideration of the brand’s reputation, which often correlates with product quality and customer satisfaction. Reputable brands are typically characterized by their commitment to innovation, quality materials, customer service, and warranty offerings. These factors are indicative of the brand’s confidence in their products and their willingness to support customers post-purchase. Researching and choosing a well-regarded brand can greatly reduce the risk of disappointment, as such companies are more likely to produce fridges that are efficient, durable, and backed by favorable customer reviews and strong after-sales support.
In conclusion, while budget constraints are understandable, prioritizing value over the lowest initial cost can lead to better outcomes. Pairing this approach with the choice of a reputable brand maximizes the likelihood of acquiring a portable fridge that not only fulfills cooling requirements efficiently but also stands the test of time. Taking the time to research and balance these aspects ensures that your investment in a portable L-cooler mini car fridge aligns with both your immediate and long-term needs, delivering satisfaction and reliability on your travels.
4. Maintenance Tips for Your Portable L-Cooler Mini Car Fridge
Maintaining your portable L-Cooler mini car fridge is essential for ensuring it continues to operate efficiently and enjoys a long service life. Regular cleaning is a critical maintenance step; ensuring the fridge’s interior is clean and dry helps prevent the buildup of odors and mold. After each use, it’s recommended to wipe down the inside with a mild detergent and warm water, followed by a thorough drying. Paying attention to the seal around the door is also important, as debris here can compromise the fridge’s insulation, leading to less efficient cooling.
In addition to cleanliness, periodic inspections are key to maintaining optimal performance. This includes checking the fridge’s power cord and plug for any signs of wear or damage, ensuring the connection points are always clean and dry before plugging the unit into a power source. For fridges that employ a fan or cooling vent, making sure these are not obstructed and are cleared of dust or debris regularly can prevent overheating and improve efficiency. Moreover, when the fridge is not in use, storing it in a dry, cool place and slightly open to prevent odor buildup and facilitate air circulation is advisable.
Moreover, understanding and following the guidelines for proper use can significantly impact the fridge’s lifespan. This involves not overloading the fridge beyond its recommended capacity, as well as avoiding the use of it in extremely high ambient temperatures which can overwork the cooling system. By adhering to these maintenance tips, you can ensure your portable L-Cooler mini car fridge remains a reliable and efficient companion on your travels, providing you with fresh food and beverages wherever you go.
Regular Cleaning and Inspection
Regular cleaning and inspection play a pivotal role in maintaining the functionality and extending the lifespan of your portable L-cooler mini car fridge. Keeping the fridge clean is not just about aesthetics; it prevents the buildup of bacteria and mold, which can contaminate your food and beverages, posing health risks. A clean fridge operates more efficiently, as spills and debris can hinder its cooling performance. After each trip or use, it is advisable to clean the interior with a gentle cleanser and water, carefully drying it to avoid moisture buildup, which is a common cause of mold and unpleasant odors. This simple routine helps preserve the internal environment of your fridge, ensuring that it remains safe and pleasant to use.
Inspection is equally important and should be performed regularly to identify any signs of wear or damage early on. Pay particular attention to the seals, hinges, and connection points, as these are areas prone to wear. Damaged seals can lead to energy inefficiency, as the fridge will have to work harder to maintain the set temperature. Checking the power cord and plug for signs of wear or damage ensures that your fridge remains safe to use and prevents potential electrical hazards. Ensuring the fan and vents are clear of dust and debris can improve cooling efficiency and prevent overheating.
Adhering to a schedule for cleaning and inspecting your portable fridge not only enhances its performance but also contributes to food safety during your travels. It’s a straightforward yet effective way to get the most out of your investment, ensuring that your portable L-cooler mini car fridge continues to provide reliable service wherever you go. By making regular cleaning and inspection part of your fridge maintenance routine, you can enjoy chilled beverages and fresh food without worry, making your outdoor adventures more enjoyable and worry-free.
Proper Usage and Storage
Proper usage and storage of your L-cooler mini car fridge are instrumental in maximizing its lifespan and ensuring it delivers optimal performance throughout its use. When using the fridge, it’s important to preload it with pre-chilled items rather than room-temperature goods, as this reduces the initial energy required to cool the contents and maintains efficiency. Additionally, avoiding overloading the fridge allows for adequate air circulation inside, which is essential for even cooling. Ensure the fridge is placed in a location where its vents are not obstructed, as proper ventilation is critical for effective operation and preventing the cooling system from overworking, which could lead to premature wear or failure.
When it comes to storing your portable fridge, whether short-term between trips or long-term during the off-season, finding a dry and cool place is key to prevent any damage or degradation. Before storage, the fridge should be thoroughly cleaned and dried to prevent mold and odors from developing. Leaving the fridge door slightly ajar while stored can also encourage air circulation and further prevent any unwanted smells or moisture accumulation. Moreover, if your fridge includes a battery, it’s advisable to either remove it if possible or ensure it’s fully charged before storage to avoid battery degradation.
Lastly, adhering to the manufacturer’s recommendations regarding both use and storage is essential. This means not only following operational guidelines for optimal performance but also adhering to storage advice to extend the product’s life. By practicing these proper usage and storage techniques, your portable L-cooler mini car fridge can remain a reliable companion on many adventures, offering convenience and refreshment wherever your travels may lead you.
5. Top Models and Where to Buy
In the world of portable refrigeration, several models stand out for their reliability, efficiency, and innovative features, catering to a wide range of travel needs and preferences. Among the top performers, the Dometic CFX3 Series offers outstanding cooling performance and energy efficiency, with models varying in capacity to suit individual needs, from solo travelers to large groups. Another noteworthy mention is the Alpicool C15, praised for its compact design and affordability, making it an excellent choice for budget-conscious buyers without compromising on performance. For those seeking the ultimate in portability and durability, the ARB Zero Fridge Freezer line combines rugged construction with advanced cooling technology, capable of withstanding the most demanding travel conditions.
When it comes to purchasing these top-performing L-cooler mini car fridges, buyers have multiple options. Authorized dealers and outdoor equipment stores often carry a range of models, offering the advantage of firsthand inspection and direct customer service. Additionally, online marketplaces such as Amazon, eBay, and the manufacturers’ own websites provide extensive selections, competitive pricing, and customer reviews that can help inform your decision. Some brands also offer the convenience of direct purchase from their website, ensuring authenticity and access to warranty and customer support services.
Selecting the right portable fridge is a matter of matching your specific needs with the features of these top models. Whether prioritizing size, efficiency, durability, or price, there’s a model available that meets your requirements. Adequate research and comparison of the available options, coupled with purchasing from reputable sources, will ensure you find a reliable portable L-cooler mini car fridge that enhances your travel experience for years to come.
Comparing Popular Models
In the competitive landscape of portable L-cooler mini car fridges, several models have established themselves as favorites, each with its own set of features, pros, and cons. The Dometic CFX3, for instance, is renowned for its exceptional cooling efficiency and durability. Its rugged design ensures it can endure harsh outdoor conditions, making it a reliable choice for adventurous travelers. The CFX3 series also boasts an integrated app for temperature control, enhancing convenience. However, its premium features come at a higher cost, and its size and weight may pose challenges for those with limited space or who require portability.
Alpicool’s C15 model offers an excellent solution for those seeking a balance between performance and affordability. Its compact size and lightweight design make it ideal for solo travelers or small groups. The C15 is energy-efficient and can operate on a 12V DC power supply, making it suitable for long road trips. Despite its affordability, some users might find the temperature range and cooling speed less superior compared to higher-end models like the Dometic CFX3.
ARB’s Zero Fridge Freezer series stands out for its robust construction and dual-zone cooling capabilities, allowing for simultaneous refrigeration and freezing. It’s designed to cater to the needs of serious campers and overlanders. The higher price point and considerable weight are reflective of its premium build and features, which might not be necessary for casual users or those with lighter travel needs.
Each of these popular models caters to different user needs, from casual outings to extensive off-grid adventures. Prospective buyers should weigh these factors—price, size, weight, and special features—against their specific needs to find the most suitable portable fridge for their adventures.
Trusted Retailers and Online Platforms
When it comes to purchasing a portable L-cooler mini car fridge, selecting a reliable retailer or online platform is as crucial as choosing the right model. Trusted retailers not only guarantee the authenticity of the product but also provide valuable consumer protections, including warranties, returns, and customer support. Authorised dealers are often the safest bet for purchasing high-quality portable fridges. They have direct relationships with manufacturers, ensuring that products are genuine and covered by manufacturer warranties. Additionally, authorized dealers can offer insights into the latest models, features, and optimal uses of the fridges they sell.
Online platforms bring convenience and a wide selection, allowing shoppers to compare different models and prices from the comfort of their home. Look for well-established e-commerce sites such as Amazon, eBay, and the official websites of reputable fridge manufacturers. These platforms offer customer reviews, which can provide real-world insights into the performance and reliability of the mini fridges. However, when shopping online, it’s essential to verify the seller’s ratings and reviews to ensure they are reputable and provide good customer service. Beware of deals that seem too good to be true, as they may indicate counterfeit products or models not covered by warranties.
Lastly, considering the return policy and warranty details before making your purchase is advisable. A reputable retailer or platform should offer a straightforward return process and clearly outline the warranty coverage, providing peace of mind that you can receive support should any issues arise with your new portable L-cooler mini car fridge. Taking the time to research retailers and read through customer experiences can significantly enhance your buying experience, ensuring you invest wisely in a product that meets your specific needs.
What should I consider when choosing the capacity of a portable L-cooler mini car fridge?
Consider the duration of your trips, the size of your group, and the available space in your vehicle. Opt for a larger capacity if you frequently embark on longer journeys or travel with a group, and ensure the fridge dimensions fit in your designated vehicle space.
Can I run a portable car fridge continuously on my vehicle’s battery?
While many portable fridges are designed to be energy-efficient, running it continuously without the engine running could drain your vehicle’s battery. It’s advisable to use the fridge while the engine is on or consider additional power solutions like portable power stations for longer stops.
How can I ensure my portable fridge lasts a long time?
Regular cleaning and maintenance, proper usage according to manufacturer guidelines, and storing the fridge in a suitable environment when not in use are key. Also, avoid overfilling and ensure good air circulation around the vents for optimal performance and longevity.
Are there portable fridges that also freeze?
Yes, many high-quality portable fridges offer dual functionality with separate compartments for refrigeration and freezing, or a single compartment that can be set to freeze. Check the specifications to ensure the model meets your cooling and freezing needs.
Where is the best place to buy a portable L-cooler mini car fridge?
Purchasing from authorised dealers or reputed online platforms ensures authenticity and warranty coverage. Look for retailers with good customer reviews, comprehensive return policies, and who offer manufacturer’s warranty.
How do I power my portable fridge during a camping trip without electricity?
Portable fridges can often run on multiple power sources. Besides a vehicle’s 12V outlet, you can use a portable power bank, solar panels, or a generator designed for outdoor use to power your fridge during off-grid camping trips.
What’s the difference between thermoelectric and compressor car fridges?
Compressor fridges are more powerful, offering better cooling performance and efficiency, and can operate in a wider range of temperatures. Thermoelectric models are generally lighter and more affordable but less efficient and effective mainly for cooling, not freezing.
