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RunTru A4AC3 4 Ton Single-Stage Air Conditioner

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Financing available on approved credit (OAC) via our third-party lending partners.

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Our team will contact you after order placement to schedule installation and confirm your order details.

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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.

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Honest & Upfront Pricing

Clear and transparent costs with no unexpected fees or hidden charges.

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Licensed & Certified Technicians

Skilled TSSA-licensed technicians providing dependable, compliant, and professional service for all repairs and installations.

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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

AttributeDetails
MakeRunTru (by Trane)
ModelA4AC3048D1000A
SeriesA4AC3
Capacity4 Ton
Cooling Capacity48,000 BTU
Energy Efficiency13.4 SEER2
Compressor TypeScroll Compressor
Compressor StageSingle Stage
Refrigerant TypeR-410A
Installation TypeSplit / Outdoor Unit
ApplicationResidential
OperationContinuous Cooling
Voltage208–230V, 1 Phase
Noise LevelApprox. 76–77 dB
Coil TypeAll-Aluminum Coil
Build QualityPre-painted Steel Cabinet
Suitable ForLarge Spaces
Usage AreasHomes, Living Areas, Large Rooms
Warranty10 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.