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Description
The RunTru A4AC3 3 Ton Single-Stage Air Conditioner is a reliable and cost-effective cooling solution designed for residential use. With a 3 ton capacity and 13.4 SEER2 efficiency, this unit delivers strong and consistent cooling performance, making it ideal for medium to large homes.
Built with dependable engineering backed by Trane, this air conditioner is designed for long-term durability and stable operation. It features a high-performance scroll compressor and all-aluminum coil construction, ensuring efficient heat transfer and consistent cooling even during peak summer conditions.
The compact design allows for flexible installation, while the pre-painted steel cabinet provides protection against weather and corrosion, ensuring long-lasting outdoor performance.
Designed for quiet operation, the RunTru A4AC3 maintains indoor comfort without excessive noise. Whether for larger rooms or full-home cooling systems, this unit offers dependable performance, energy efficiency, and durable construction.
Key Features
Powerful Cooling – 3 Ton Capacity
Ideal for medium to 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
Provides stable and efficient cooling with long-lasting performance.
All-Aluminum Coil Design
Enhances heat transfer efficiency and offers corrosion resistance.
Compact and Space-Saving Design
Suitable for installations where space is limited.
Durable Steel Cabinet
Pre-painted, weather-resistant construction for enhanced durability.
Quiet Operation
Engineered for low noise levels, improving indoor comfort.
Why Buy RunTru A4AC3 3 Ton Air Conditioner
The RunTru A4AC3 3 Ton AC is a practical choice for homeowners who need affordable, reliable, and efficient cooling for larger spaces. Its durable build, stable performance, and energy efficiency make it a strong value option for residential cooling needs.
Specification
| Attribute | Details |
|---|---|
| Make | RunTru (by Trane) |
| Model | A4AC3036D1000A |
| Series | A4AC3 |
| Capacity | 3 Ton |
| Cooling Capacity | 36,000 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. 75–76 dB |
| Coil Type | All-Aluminum Coil |
| Build Quality | Pre-painted Steel Cabinet |
| Suitable For | Medium to Large Spaces |
| Usage Areas | Homes, Bedrooms, Living Areas |
| Warranty | 10 Years Parts (Standard, Registration Required) |
Why Homeowners Trust Jimmy HVAC for Reliable Comfort
Reliable HVAC Solutions Built for Comfort, Efficiency, and Long-Term Peace of Mind.
Financing Options Available
Enjoy peace of mind with low monthly payments that make your costs easy to manage.
Transparent, Upfront Pricing
No hidden charges—just honest, clear pricing so you always know what to expect.
Licensed & Certified Technicians
TSSA-licensed experts ensure safe, reliable, and high-quality installations and repairs.
Free Installation Included
Enjoy hassle-free setup with free professional installation on every purchase.
Parts & Labour Warranty
Long-lasting protection with comprehensive parts coverage and an included labour warranty.
$100 Extra Off — This Week Only!
Call now to claim your offer and schedule installation.
Reviews
11 reviews for RunTru A4AC3 3 Ton Single-Stage Air Conditioner
Get a Free Quote From a Licensed HVAC Expert
✅ 24/7 Support & Fast Response
✅ Trusted by 5200+ Happy Clients
✅ Licensed & Certified Technicians
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Service Area – Professional HVAC Installation & Replacement
Jimmy HVAC provides professional installation, replacement, and system upgrades for residential and light commercial HVAC equipment throughout the Greater Toronto Area. Our certified technicians ensure every system is installed according to manufacturer specifications, Ontario building codes, and industry best practices.
Whether you are upgrading to a high-efficiency system, replacing ageing equipment, or installing a new HVAC solution, our team serves homeowners and property managers across the GTA with reliable service and transparent pricing.
Cities We Serve
Toronto
Mississauga
Brampton
Vaughan
Markham
Richmond Hill
Oakville
Milton
Pickering
Ajax
Whitby
Oshawa
London
Barrie
Hamilton
Kitchener
Full-Service HVAC Solutions Across the GTA
Our services include:
Furnace installation & replacement
Air conditioner installation
Heat pump systems
Tankless water heaters
Boiler systems
HVAC system upgrades & retrofits
- Complete Commercial HVAC Solutions
Preventative maintenance & system inspections
Each installation is completed by licensed technicians to ensure optimal performance, long-term reliability, and energy efficiency.
In addition to professional installation, we provide detailed system assessment and proper equipment sizing to match your property’s heating and cooling requirements. Correct system sizing is critical for maximizing energy efficiency, maintaining consistent indoor comfort, and preventing premature equipment wear. Our team evaluates factors such as square footage, insulation levels, airflow design, and overall system compatibility before recommending any HVAC solution.
We focus on delivering installations that meet manufacturer specifications and industry standards, ensuring warranty compliance and long-term operational stability. From new construction projects to replacement of aging HVAC systems, every installation is carried out with attention to airflow balance, duct integration, ventilation requirements, and energy performance optimization.
Homeowners and property managers rely on Jimmy HVAC for dependable service, clear communication, and technically sound installations that reduce operating costs while improving year-round comfort. Whether upgrading to a high-efficiency furnace, installing a modern heat pump system, or replacing an outdated boiler, our goal is to provide durable HVAC solutions designed for consistent performance and long-term value.
Daniel Green –
AC does the job but airflow could be slightly better in larger rooms. Customer service from Jimmy HVAC was responsive when I had questions.
Charlotte Roy –
Installation went smoothly and the technicians were respectful. The unit works fine, no complaints after a few weeks of use.
Benjamin Clark –
The RunTru A4AC3 3 Ton AC is a good option if you’re looking for something simple and reliable. Jimmy HVAC handled everything without complications.
Ava Singh –
Cooling performance is great so far. Had a small delay with appointment booking, but overall satisfied with the service.
Lucas Brown –
Jimmy HVAC offered a reasonable price for the RunTru A4AC3. Installation team showed up on time and finished the job in a few hours.
Olivia Dubois –
Quick installation and friendly staff. The AC unit has been running smoothly during hot days.
Ethan Wilson –
Decent unit for the price. Cooling is good but I expected it to be a bit quieter. Service from Jimmy HVAC was professional though.
Emily Chen –
The RunTru A4AC3 3 Ton Single-Stage Air Conditioner does exactly what we needed for our home. Jimmy HVAC’s team explained everything clearly during installation.
Noah Patel –
Works well overall. Took a bit longer than expected to schedule installation, but once installed, no issues with performance.
Sophie Martin –
Happy with the purchase. The unit cools quickly and isn’t too noisy. Pricing from Jimmy HVAC felt fair compared to other quotes I got
Liam Thompson –
Got the RunTru A4AC3 3 Ton AC installed by Jimmy HVAC. Cooling is solid and consistent so far. Installation team was on time and cleaned up after.