The Ultimate Guide to Under Dash AC Units
Under dash air conditioning (AC) units represent a practical solution for classic car enthusiasts and those with limited interior space in their vehicles. These compact systems provide powerful cooling without the need for extensive modifications, making them a popular choice for restorations and custom builds. This guide will explore the various types, features, and applications of under dash AC units, helping you make an informed decision for your vehicle.
| Type | Model | Application | Size | Cooling Capacity | Key Features |
|---|---|---|---|---|---|
| Custom Aftermarket | Restomod Air | Classic vehicles | Varies by model | High | Customizable, powerful output |
| Mini Kooler | Southern Air | Coupes, convertibles | 4.5″ T x 8.5″ D x 10.5″ L | High | Compact design, highest output |
| Complete System | Old Air Products CAP-200 | Classic cars, custom builds | Varies by installation | 265 CFM | Adjustable thermostat, chrome accents |
| Universal Air Conditioner | Summit Racing | Universal fit | Varies by model | Varies | Versatile installation options |
| Vintage Air | Speedway Motors | Classic cars, muscle cars | Varies by model | Varies | Cool only system, high efficiency |
Understanding Under Dash AC Units
What is an Under Dash AC Unit?
An under dash AC unit is a compact air conditioning system designed to fit beneath the dashboard of a vehicle. It provides cooling without the need for bulky equipment, making it an ideal choice for classic cars and smaller vehicles. These systems can often be installed with minimal modifications and are available in various styles to fit different vehicle types.
Benefits of Under Dash AC Units
Under dash AC units offer several advantages:
- Space Efficiency: Their compact design allows for installation in tight spaces.
- Customizability: Many units can be tailored to fit specific vehicle models and aesthetics.
- Enhanced Comfort: They provide effective cooling, improving the overall driving experience.
- Easy Installation: Most systems are designed for straightforward installation, often with plug-and-play components.
Types of Under Dash AC Units
Custom Aftermarket Systems
Custom aftermarket systems, like those offered by restomodair.com, are tailored to meet the specific needs of classic vehicles. These systems typically have high output capabilities and can be customized in terms of design and functionality to suit the owner’s preferences.
Mini Kooler Units
The Southern Air Mini Kooler, available at southernrods.com, is a compact and versatile option. Measuring just 4.5 inches tall, it caters to vehicles with limited space while still providing powerful cooling performance. This unit is ideal for those looking to maintain a sleek interior.
Complete Systems
Complete under dash systems, like the CAP-200 from oldairproducts.com, typically include everything needed for installation. These systems come with adjustable thermostats, high-capacity blowers, and various optional upgrades, making them a comprehensive solution for classic car restorations.
Universal Air Conditioning Units
Universal systems offered by summitracing.com are designed to fit a wide range of vehicle models. These units are often versatile and can be adjusted to meet the specific requirements of different cars, making them a popular choice for DIY enthusiasts.
Vintage Air Systems
Vintage Air products, such as those available at speedwaymotors.com, focus on delivering high-efficiency cooling for classic cars and muscle cars. These systems are designed to provide a seamless fit while maintaining the vintage aesthetic of the vehicle.
Key Features to Consider
Cooling Capacity
When selecting an under dash AC unit, consider its cooling capacity. Units like the Old Air Products CAP-200 provide approximately 265 CFM of airflow, making them effective for cooling larger interior spaces.
Size and Fit
Size is a crucial factor. Ensure that the unit fits comfortably beneath your dashboard without obstructing any controls or visibility. Compact models like the Mini Kooler are specifically designed for tight spaces.
Installation
Look for units that offer straightforward installation procedures. Many manufacturers provide detailed instructions and all necessary components, which can significantly reduce installation time.
Control Options
Consider the type of controls available. Some units come with electric controls, while others may feature manual knobs. Choose the type that best fits your preferences and vehicle setup.
Comparing Technical Features
| Model | Cooling Capacity | Airflow | Size | Control Type | Special Features |
|---|---|---|---|---|---|
| Restomod Air | High | Varies | Customizable | Electric | Custom designs, various finishes |
| Southern Air Mini Kooler | High | N/A | 4.5″ T x 8.5″ D x 10.5″ L | Electric | Compact, standalone |
| Old Air Products CAP-200 | 265 CFM | 265 CFM | Varies by installation | Manual | Adjustable thermostat, chrome options |
| Summit Racing | Varies | Varies | Varies | Varies | Universal fit, adaptable |
| Vintage Air | Varies | Varies | Varies | Varies | High efficiency, classic design |
Conclusion
Under dash AC units are an excellent solution for enhancing comfort in classic cars and vehicles with limited space. With various options available, ranging from custom aftermarket systems to compact models like the Southern Air Mini Kooler, there’s a unit for every need. Key considerations include cooling capacity, size, installation ease, and control options. By understanding these features, you can choose the right system to keep your vehicle cool and comfortable.
FAQ
What is an under dash AC unit?
An under dash AC unit is a compact air conditioning system designed to fit beneath the dashboard of a vehicle, providing effective cooling in a limited space.
What are the benefits of using an under dash AC unit?
Benefits include space efficiency, customizability, enhanced comfort, and easy installation, making them ideal for classic and smaller vehicles.
How do I choose the right under dash AC unit for my vehicle?
Consider factors like cooling capacity, size, ease of installation, and control options to find the best fit for your specific vehicle model and needs.
Are there universal under dash AC units available?
Yes, manufacturers like summitracing.com offer universal systems designed to fit a wide range of vehicle types.
What is the cooling capacity of under dash AC units?
Cooling capacity varies by model. For example, the Old Air Products CAP-200 provides approximately 265 CFM of airflow for effective cooling.
Can I install an under dash AC unit myself?
Most units are designed for straightforward installation, often including detailed instructions and necessary components, making DIY installation feasible.
Do under dash AC units require modifications to my vehicle?
While many units are designed for easy installation, some modifications may be needed depending on the specific vehicle and unit selected.
What control options are available for under dash AC units?
Control options can include electric controls, manual knobs, or even digital displays, depending on the model.
How do I maintain my under dash AC unit?
Regular maintenance includes checking for leaks, replacing filters, and ensuring the system is charged with refrigerant for optimal performance.
Where can I find under dash AC units for purchase?
You can find a variety of under dash AC units at specialized automotive retailers like restomodair.com, classicautoair.com, and oldairproducts.com.