Your Trusted Partner for Reliable Home Comfort
Affordable Monthly Financing
Flexible monthly payment plans are available. Once your order is placed, our team will reach out to set everything up — quick, simple, and budget-friendly.

Honest & Upfront Pricing
Clear and transparent costs with no unexpected fees or hidden charges.
Licensed & Certified Technicians
Skilled TSSA-licensed technicians providing dependable, compliant, and professional service for all repairs and installations.
Professional Installation Included
Enjoy hassle-free setup with professional installation on every purchase.
Parts & Labour Warranty
Comprehensive protection covering both parts and labour to ensure long-term reliability and peace of mind.
Specification
| Attribute | Details |
|---|---|
| Make | RunTru (by Trane) |
| Model | A4AC3048D1000A |
| Series | A4AC3 |
| Capacity | 4 Ton |
| Cooling Capacity | 48,000 BTU |
| Energy Efficiency | 13.4 SEER2 |
| Compressor Type | Scroll Compressor |
| Compressor Stage | Single Stage |
| Refrigerant Type | R-410A |
| Installation Type | Split / Outdoor Unit |
| Application | Residential |
| Operation | Continuous Cooling |
| Voltage | 208–230V, 1 Phase |
| Noise Level | Approx. 76–77 dB |
| Coil Type | All-Aluminum Coil |
| Build Quality | Pre-painted Steel Cabinet |
| Suitable For | Large Spaces |
| Usage Areas | Homes, Living Areas, Large Rooms |
| Warranty | 10 Years Parts (Standard, Registration Required) |
Description
The RunTru A4AC3 4 Ton Single-Stage Air Conditioner is a high-capacity and cost-effective cooling solution designed for residential use. With a 4 ton capacity and 13.4 SEER2 efficiency, this unit delivers powerful and consistent cooling performance, making it ideal for large homes and high-demand cooling environments.
Built with dependable Trane-backed engineering, this air conditioner is designed for long-term durability and reliable operation. It features a high-performance scroll compressor and all-aluminum coil construction, ensuring efficient heat transfer and stable cooling output even during extreme summer conditions.
The compact design allows for flexible installation, while the pre-painted steel cabinet provides strong protection against corrosion and weather exposure, ensuring long-lasting outdoor durability.
Designed for quiet operation, the RunTru A4AC3 maintains indoor comfort without excessive noise. Whether for large residential spaces or whole-home cooling systems, this unit offers dependable performance with efficient operation and durable construction.
Key Features
High Capacity Cooling – 4 Ton
Ideal for large spaces, delivering strong and consistent cooling performance.
13.4 SEER2 Energy Efficiency
Optimized for energy savings while maintaining reliable cooling output.
Single-Stage Scroll Compressor
Ensures stable and efficient cooling with long-lasting performance.
All-Aluminum Coil Design
Enhances heat transfer efficiency and provides corrosion resistance.
Compact and Space-Saving Design
Suitable for installations where space is limited.
Durable Steel Cabinet
Pre-painted, weather-resistant construction for long-term durability.
Quiet Operation
Engineered to operate with low noise for improved indoor comfort.
Why Buy RunTru A4AC3 4 Ton Air Conditioner
The RunTru A4AC3 4 Ton AC is a practical choice for homeowners who need powerful, affordable, and reliable cooling for large spaces. Its durable construction, efficient performance, and trusted engineering make it a strong value option for residential cooling systems.








