Coleman CP9C

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Coleman CP9C

Gas Furnace

Coleman® Echelon™ Series modulating gas furnaces are smarter, more connected, more efficient and more reliable than ever before.

ENERGY STAR® qualifying efficiency up to 98% AFUE

WhisperDrive™ comfort system

Modulating burner design continuously adjusts heating level in small increments to match the degree of comfort you need precisely


Enjoy whisper-quiet sound levels of variable-speed ECM fan motor.

Fits comfortably in your home with compact, multi-position 33-inch cabinet profile.

Control your system anywhere with Residential Communicating Control.

Eliminates need for chimney venting with induced combustion design.

Feel extra safe with 100% shut off main gas valve.

Get reliable silicon nitride hot surface heat ignition.

Easily supports indoor air quality options.


10-year Complete Assurance™ Warranty Pledge

Lifetime Heat Exchanger Limited Warranty

10-year Parts Limited Warranty

90-day Labor Limited Warranty

The Weiss-Johnson Advantage is our ability to go above and beyond for our customers. When you choose Weiss-Johnson as your home comfort specialists you get the wealth of knowledge we have earned as a company for over 40+ years. It's not a surprise Weiss-Johnson is Edmonton's 1st Choice for all Heating, Air Conditioning and Plumbing needs.

Ready to go 24/7/365

Weiss-Johnson is Edmonton's 1st Choice for all your Heating, Air Conditioning and Plumbing needs.

Our certified technicians are available 24/7 year round to ensure that you can get help whenever that may be. Our team is committed to total customer satisfaction no matter what time of day it is.

What Our Customers Say About Us

"The guys were very friendly. They took lots of care and attention when removing the old furnace and replacing it with the new one to not damage anything along the way. Once finished they took the time to explain the operation and go through any questions we had. I would definitely use them again."

- Kyle J.


"This review is for Noel who came to my home to see why our electric air cleaner was not working. He was punctual and super friendly. Found the problem within 15 minutes. Had the part ordered, and 9 days later it literally only took him 3 minutes to replace it for us!"

- Joy H.


"Booking an appointment for a furnace checkup was a very quick and simple phone call. The technician was on time as promised, very knowledgeable and professional. It gave us piece of mind that our 10 year old furnace was in good working order."

- Nicolas L.