Mini split distribution boxes are essential components for managing and distributing electrical power efficiently in HVAC systems and other applications. Whether you need a box for temporary power distribution, precise power metering, or to support your mini split AC installation, selecting the right unit ensures safety and performance. Below is a summary table showcasing five top mini split distribution boxes and related products available on Amazon.
| Product | Brand | Key Feature | Link |
|---|---|---|---|
| Southwire Mini X-Treme Box Portable Power Distribution | Coleman Cable | 30Amp, NEMA Type-1 enclosure with 8 GFCI outlets | View on Amazon |
| Leviton Outdoor Surface Mount Mechanical Counter Mini Meter Kit | Leviton | Revenue-grade accuracy with split core CTs | View on Amazon |
| MRCOOL DIY 12k BTU 22 SEER Ductless Mini Split AC & Heat Pump | MRCOOL COMFORT MADE SIMPLE | Pre-charged line set with high SEER efficiency | View on Amazon |
| XTRONS Car Parking View 4 Channel Video Split Screen Control Box | XTRONS | 4 video input channels for camera viewing | View on Amazon |
| Channel Master Ultra Mini 8-Port TV Antenna Distribution Amplifier | Channel Master | 4.5 dB gain per port for signal boost | View on Amazon |
Southwire Mini X-Treme Box Portable Power Distribution
The Southwire 19800102 Mini X-Treme Box is a portable temporary power distribution box designed to convert a single L14-30P power source into eight 5-20R outlets. Its 30 Amp NEMA Type-1 enclosure ensures durability in various environments. It features four 20 Amp circuit breakers and GFCI-protected outlets on both the front and back panels, providing extensive protection and safety when operating multiple appliances or equipment. This makes it ideal for temporary job sites or outdoor use requiring trusted power distribution.
Leviton Outdoor Surface Mount Mechanical Counter Mini Meter Kit
The Leviton MO240-2W Mini Meter Kit offers accurate energy measurement and monitoring for outdoor electrical systems. It features revenue-grade 1.0% accuracy with split core current transformers (CTs), complying with ANSI standards. The system supports up to three parallel CT sets per phase without additional multipliers, making it ideal for detailed power distribution analysis. This durable surface mount device supports 120/208/240V, making it suitable for commercial and residential mini split installations with real-time energy tracking.
MRCOOL DIY 12k BTU 22 SEER Ductless Mini Split AC & Heat Pump
This ductless mini split AC and heat pump from MRCOOL offers up to 22.5 SEER2 efficiency with its variable speed DC inverter compressor, ensuring energy savings. Designed for easy DIY installation, it uses a pre-charged R-410a 25ft quick connect line set that requires no special tools or training. Perfect for cooling and heating a single room up to 500 sq. ft., the system includes a line set cover for neat installation and carries a 1-year labor warranty for additional peace of mind.
XTRONS Car Parking View 4 Channel Video Split Screen Control Box
The XTRONS 4 Channel Camera Video Image Split Screen Control Box allows connection and simultaneous viewing of up to four cameras. It provides easy switching between cameras, making it versatile for vehicle monitoring or surveillance. Though not a direct HVAC power distribution box, it complements mini split system setups requiring video or security integration. The device supports multiple input video channels, enhancing applications needing multiple camera feeds in an organized display.
Channel Master Ultra Mini 8-Port TV Antenna Distribution Amplifier
The Channel Master Ultra Mini 8 is a TV antenna distribution amplifier providing 4.5 dB gain per port, supporting up to eight output ports. It is compatible with non-amplified TV antennas, cable TV, and internet modems but is not satellite-compatible. While primarily for signal distribution, its robust enclosure and multiple outputs apply lessons in signal amplification and distribution that parallel mini split power distribution needs, especially in multi-zone HVAC setups requiring efficient electrical distribution.
Buying Guide for Mini Split Distribution Boxes
Choosing the right mini split distribution box or supporting equipment requires considering several important factors:
- Power Capacity: Match the amperage rating to your mini split system’s requirements. Most residential systems operate safely within 30 Amp limits, but always verify manufacturer specifications.
- Outlet Configuration and Protection: Look for units with ground fault circuit interrupter (GFCI) protection and circuit breakers for enhanced safety against electrical faults.
- Enclosure Type: NEMA-rated enclosures provide protection against dust and water ingress. Outdoor or portable units may need higher ratings such as NEMA Type 3R or 4.
- Installation Ease: Some boxes are designed for DIY installation with pre-wired components or quick connect lines; this can reduce installation time and cost.
- Monitoring Features: Integrated meters and current transformers help track energy usage for performance optimization and troubleshooting.
- Compatibility: Ensure the distribution box supports your specific mini split model voltage and phase requirements.
- Additional Functionality: Consider whether you need split screen video controllers, signal amplifiers, or other add-ons that enhance your specific setup.
By evaluating these specifications along with installation environment and load requirements, you can select a mini split distribution box that maximizes safety, efficiency, and long-term reliability.