❄️ Pioneer Diamante Pro 9000 BTU 115V Mini Split | High-Wall Series
Compact comfort meets DIY simplicity. The Pioneer Diamante Pro 9000 BTU 115V Mini Split is the ideal solution for homeowners and small business owners looking to efficiently heat and cool spaces up to 500 sq. ft. Whether you’re upgrading a bedroom, office, garage, or studio, this high-wall ductless system delivers powerful performance in a sleek, whisper-quiet design.

With a SEER2 rating of 19 and standard 115V compatibility, installation is straightforward—no special wiring or HVAC license required. The included 16 Ft. copper line set, communication wire, and mounting accessories make this unit perfect for DIYers who want professional-grade climate control without the contractor markup.
The Pioneer Diamante Pro 9000 BTU 115V series is known for its inverter-driven compressor, which adjusts output based on demand, reducing energy consumption and maintaining consistent comfort. It features four operating modes—Cool, Heat, Dry, and Fan—plus auto air sweep louvers that distribute airflow evenly throughout your space. Whether you’re battling South Texas humidity or chilly winter mornings, this system keeps your environment just right.
👉 Fast shipping, expert support, and unbeatable value from Your Bargain Mart — proudly serving South Texas.
✅ Key Features
- SEER2 rating of 19 for energy-efficient performance
- Inverter compressor for precise temperature control
- Heat pump functionality for year-round comfort
- 4 operating modes: Cool, Heat, Dry, Fan
- Auto air sweep louvers for even airflow
- Quiet indoor unit ideal for residential and office use
- 16 Ft. installation kit included
- 5-Year parts & compressor warranty (registration required)
📊 Specs Overview
🛠️ DIY-Friendly Installation
One of the standout benefits of the 9K BTU 115V model is its plug-and-play simplicity. Unlike 230V systems that require dedicated circuits, this unit connects to a standard residential outlet. The pre-charged line set eliminates the need for vacuum pumps or gauges, and the included installation manual walks you through each step. If you’re handy and comfortable with basic tools, you can install this system in a single afternoon.
❓ FAQ Highlights
Can I install this myself? Yes! The Pioneer Diamante Pro 9000 BTU 115V model is ideal for DIYers. No special tools or wiring required—just follow the included guide or consult our .
Is it quiet enough for bedrooms? Absolutely. The indoor unit operates at whisper-quiet levels, perfect for sleep environments and home offices.
What’s the difference between 115V and 230V? 115V plugs into a standard outlet. 230V offers higher efficiency and is better for larger spaces or dedicated circuits.
Is this system good for Corpus Christi heat? Yes! It’s built to handle South Texas humidity and heat efficiently, making it perfect for coastal homes and garages.
📍 Why Buy from Your Bargain Mart?
Your Bargain Mart is a Hispanic and woman-owned business proudly serving Corpus Christi, Kingsville, Rockport, and surrounding areas. We specialize in affordable, DIY HVAC solutions that empower homeowners to take control of their comfort. With fast shipping, expert support, and a price match guarantee, we’re here to help you upgrade your space without breaking the bank.
👉 Fast shipping, expert support, and unbeatable value from Your Bargain Mart — proudly serving South Texas.