DIY Mini Split Systems

Shop DIY Mini Split Systems Online

DIY mini split systems are engineered for straightforward installation and reliable performance, making them a practical choice for homeowners and renovators. With options spanning 0.75 to 2 tons and BTU ratings from 9,000 to 24,000, these systems are designed to efficiently manage climate control in a variety of room sizes. 

The use of R454B refrigerant and SEER2 ratings up to 23.0 ensures both energy efficiency and environmental responsibility, while compatibility with 115V and 208/230V power supplies supports flexible installation. For targeted comfort, Single Zone Mini Splits are ideal for individual rooms or smaller spaces.

The DIY mini split systems in this collection feature smart home integration, allowing for remote operation and voice control through popular platforms. The inclusion of pre-charged line sets and user-friendly Quick Connect® fittings streamlines the setup process, eliminating the need for specialized tools or professional installation. 

Looking to shop DIY mini split system options that balance advanced features with accessible installation? These systems are built to deliver quiet operation, robust performance, and long-term value. Whether upgrading a single room or coordinating comfort across several zones, the collection supports a range of technical requirements and smart control capabilities.

Benefits of DIY Mini Split Systems

• Simple Installation: Pre-charged line sets and Quick Connect® fittings eliminate the need for specialized tools or refrigerant handling.

• Smart Climate Control: Wi-Fi and app integration enable remote adjustments and voice commands for seamless operation.

• Energy Efficiency: High SEER2 ratings and inverter technology help reduce energy consumption and utility costs.

Related Mini Split Solutions

• 3 Zone Mini Splits

• 4 Zone Mini Splits

• 5 Zone Mini Splits

• 6 Zone Mini Splits

Explore More HVAC Options

Here are other collections addressing various HVAC needs:

• Ductless Mini Splits

• Heat Pump Split Systems

• PTAC Heating Units

• Packaged Units

• Heat Pump & Furnace Systems

• Reznor

• Air Conditioner Split Systems

Quick Spec Comparison 

Broader Brands & Collections to Explore

• Goodman

• Daikin

• Amana

• ACiQ

• Quietflex

• Air Handlers

• Accessories & Parts

• Commercial HVAC Units

Why Shop DIY Mini Split Systems at HVAC Store?

• Wide selection of top-rated MRCOOL DIY mini split systems

• Expert technical support and guidance for product selection

• Fast shipping and satisfaction guarantee on all orders

• Competitive pricing with no sales tax in most states

• Comprehensive manufacturer warranties for peace of mind