Our website has a massive selection of Air Conditioning Systems for you to choose from. That's because every home and business have different needs and preferences when it comes to air conditioning. Some factors that affect your choice are the size of your space, the technical features, the installation process, the space availability, the climate conditions, and more. All these specifics can be overwhelming to a customer, and that is where our Build-Your-Own Air Conditioning System comes into play! Just answer a few simple questions about your needs. As you do, you will see the price update automatically and you can buy it with one click. After that, our expert sales team will match your order with the most suitable, high-quality system from our ready-to-ship inventory.
The questions to answer are the same standard questions you may be asked by a contractor. Please note that not every combination may be available. All systems are multi-positional and utilize R32 refrigerant. The included condenser will be the lowest SEER2-rated model that complies with state regulations unless you specify a higher SEER2 rating in the Condenser Upgrades section. If there are any issues with the selections you have provided, we will reach out to you to ensure that the system you receive is suitable for your home. For more information on each question, please see below:
An AC condenser's tonnage is a measure of how much warm or cool air it can produce. Tonnage scales upward with house sizes, with 3 ton being the typical size for most houses. Please note that other factors may affect the ideal tonnage your house needs.
Modern air handlers have a standardized cabinet width of either 14", 17.5", 21", and 24.5". Simply measure the width of the face of your current air handler to determine what width you need. Note: 14" wide air handlers are uncommon for most air conditioning system configurations. If your setup requires a 14" wide air handler, please give us a call and our team will help you out.
Supplemental electric heat kits are an optional add-on for the system's air handler. They provide an ideal source of heat for areas where the temperature rarely drops low. If you live in an area where cold temperatures are a slight possibility, consider purchasing a heat kit with your system.
These options are not mandatory for any specific type of home. They are provided for those that want greater efficiency and more precise control over their AC system.
| Build Your Own Air Conditioning System - R32 | |
|---|---|
| SKU | Private Brand BYO AC-AH |
| Weight (in lbs) | 130.000000 |
| Brand/Manufacturer | Private Brand |
| Product Features | Build Your Own |
| Refrigerant | R32 |

Our private-label heating and cooling systems are built to the same rigorous standards as the industry’s leading brands — but deliver better value for your investment. Each unit features durable components, proven technology, and the performance you expect from a top-tier HVAC manufacturer. With fewer middlemen and lower overhead, you get exceptional comfort and reliability at a value that simply can’t be beat.
Every system is backed by HVACDirect.com’s decades of industry experience and support. We work directly with the manufacturer to ensure every unit meets our strict performance and reliability standards. Plus, our U.S.-based support team is here to help you choose, install, and maintain your system with confidence — giving you peace of mind long after your purchase.


Designed for dependable year-round performance, these systems deliver quiet operation, consistent temperatures, and efficient energy use — all while keeping maintenance simple. With high-quality materials and precision engineering, each system is made to provide lasting comfort and lower long-term costs for your home or business.
Got everything you needed to install? See the recommended and/or required options for installation below.
Check the items you would like to include with your order


