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Description
Enjoy year-round comfort in two zones with the RunTru 1.5 Ton Ductless Heat Pump by Trane. Engineered for efficiency and durability, this 18K BTU unit offers a 19 SEER2 rating and reliable performance in extreme temperatures from -22°F to 118°F. Pre-charged for quick installation, it features a heavy-gauge galvanised steel body, aluminium fin coils, and copper tubing for lasting corrosion resistance. Safety is built in with over-temperature and pressure protection, while advanced controls ensure smooth, efficient operation using eco-friendly R-410A refrigerant.
Specification
Make
RunTru
Model
M4THM1918A12NA
Compressor
Single Stage
Cooling Capacity
1.5 Ton
Cooling Efficiency
19 SEER2
Electrical Phase
1-Phase
Dimensions
36.375″ W x 29.375″ H x 14.625″ D
Technical Information
Technical Product Information
Warranty
15 Years Warranty on all parts + Labor Coverage
Purchase Warranty
12 Years Manufacturer Warranty + 1 Year Labor Coverage
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.
Reviews
15 reviews for RunTru 1.5 Ton Multi Zone Ductless Heat Pump
Get a Free Quote From a Licensed HVAC Expert
✅ 24/7 Support & Fast Response
✅ Trusted by 5200+ Happy Clients
✅ Licensed & Certified Technicians









Samuel Harris –
I’m happy with the RunTru heat pump overall. It’s quiet and efficient, and the multi-zone cooling is a huge advantage. The installation team from Jimmy HVAC was professional and thorough. Pricing was a little higher than expected, but the quality makes up for it.
Olivia Evans –
The system works well and cools and heats the house evenly. The price was fair, though I wish there had been more communication about the installation process. The team was knowledgeable and did a good job, but the wait was a little long.
Matthew Scott –
I was a little concerned about the multi-zone setup, but it’s been working really well for my space. The team at Jimmy HVAC was great, but the service took a bit longer than expected. Still, I’m happy with the heat pump’s performance.
Amanda Wilson –
I’m so happy with my new system. The RunTru 1.5 Ton Multi Zone Ductless Heat Pump is a game-changer for temperature control in different rooms. Installation was a breeze, and the team was friendly and professional. Highly recommend!
Ryan Bennett –
Not only is the RunTru heat pump energy-efficient, but it also looks sleek in my home. The installation was done promptly, and the technician explained everything. I’m satisfied with the purchase overall, though the pricing was a bit steeper than I expected.
Lily Carter –
I had a bit of a wait for my installation, but the heat pump works great now that it’s up and running. The multi-zone feature is nice, though it took a little time to figure out how to adjust it properly. Overall, decent service and product.
Noah Parker –
Great price for the quality! The RunTru heat pump keeps my home at the perfect temperature year-round. Installation was quick and hassle-free. I will definitely be recommending Jimmy HVAC to friends and family. They did a solid job.
Sophie Mitchell –
Love how quiet and efficient the RunTru 1.5 Ton Multi Zone Ductless Heat Pump is. My only complaint is that the remote control could be a bit more intuitive. Installation was seamless, though, and the team did an excellent job.
Daniel Hunter –
The heat pump seems to be running fine, but I expected a bit more from the multi-zone feature. It’s not as easy to adjust as I thought. Installation was fast, but there were a few communication hiccups with the service team. Overall, though, it’s decent.
Emma Clark –
I had a great experience with Jimmy HVAC. They installed my new RunTru heat pump on time and with minimal fuss. It’s made a huge difference in how comfortable my home feels, and the temperature is consistent in every room. Would definitely recommend them.
Kevin O’Connor –
So far, so good with the RunTru 1.5 Ton Multi Zone Ductless Heat Pump. The system is quiet and runs very efficiently. Installation was quick, and the team was friendly. Still getting used to the settings, but overall, I’m happy with my purchase.
Chloe Robinson –
Great product! The heat pump is working efficiently, and the multi-zone feature is perfect for my home’s layout. I’ve noticed a significant drop in energy usage. The only downside is that the installation took a bit longer than I expected, but the guys were very thorough.
Derek Lewis –
I’ve had mixed experiences with HVAC systems in the past, but this unit is solid. The RunTru heat pump is pretty quiet, and the service was top-notch from Jimmy HVAC. I wasn’t blown away by the price, but it’s still good value considering the quality.
Natalie Anderson –
The installation team from Jimmy HVAC was fantastic! They were professional, quick, and left no mess behind. My RunTru 1.5 Ton Multi Zone Ductless Heat Pump is working well, and the system has made a noticeable improvement in my home’s comfort. Great job!
Marc Tremblay –
I’m impressed with the RunTru 1.5 Ton Multi Zone Ductless Heat Pump. It’s been running smoothly for a few weeks now, and I can already feel the difference in my energy bill. Quiet, efficient, and effective. Highly recommend!