Efficient & Reliable Air Source Heat Pump

Maximizing efficiency and reliability with our advanced air source heat pump solutions.

The most efficient cold climate central air heat pump (ccASHP)

The Most Efficient Heat Pump System (ccASHP)

It'is made of:

  • HEAT PUMP SL25XPV - variable capacity
  • FURNACE SLP99V - variable capacity
  • THERMOSTAT iComfort S30

Both the furnace SLP99V and the ( ccASHP ) heat pump are the best in the HVAC industry products in their respective categories. Due to their variable capacity feature, combined into heat pump system they make for much more than just sum of heating and cooling units. Very high efficiency of 24 SEER makes this LENNOX ULTIMATE COMFORT SYSTEM eligible for Canadian Green Homes Grant.

Heat pump produces the exact amount of heating or cooling that home requires at the moment. Furnace is circulating the exact air flow required to distribute conditioned air evenly throughout the house.

You choose this cold climate air source heat pump system if you'd like to use an air source heat pump as much as possible during winter time. This is the most efficient and capable heat pump system on the market.

Pro's of Lennox Ultimate Comfort System

  • Operates in heating mode up to -20C
  • Eligible for Canadian Green Homes Grant of $7100
  • Current rebate from Lennox is $1350
  • Energy savings - both electricity and gas
  • Maximum comfort throughout the house
  • Maximum de-humidification during cooling season
  • Better humidification during heating season
  • The most quiet operation of both the furnace and the heat pump
  • Better air filtration due to longer heating and cooling cycles

Get Both - the Heat Pump and the Grant.

We install heat pump system that is manufactured by Gree - one of the biggest heat pump and air conditioner manufacturers in the world. Gree was the first in Canada to certify an air source heat pump system for the entire range 2, 3 and 4 ton size as eligible for Canadian Green Homes Grant.

This heat pump that you are seeing in the clip, one of us has installed in his own home. It is doing a nice job of heating and cooling his home.

The size of the Government heat pump grant is $6500. On the top get $600 to help you with the energy audit. You don't need to do much. Your auditor will take care of the paperwork. If you don't have an auditor, we can give you a contact.

Due to side discharge design, this compact heat pump can fit into fairly narrow spaces.

This heat pump system is recommended to be used down to -5C.

You choose this air source heat pump system if you'd like to use an air source heat pump during milder winter days, down to -5C.

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Why Choose Cozy World Inc?


With over three decades of experience in the HVAC industry, Cozy World brings a wealth of knowledge and expertise to every project, ensuring reliable and efficient solutions for your home.

Certified & Insured

Our team consists of certified professionals who are fully insured, providing you with peace of mind knowing that your HVAC needs are in capable hands.

Authorized Dealer

As an authorized Lennox dealer, we offer access to the latest technology and products, delivering quality and innovation to your home.

Energy Efficiency

Cozy World is your partner in maximizing energy efficiency. Our team is well-versed in eco-friendly HVAC solutions to help reduce your carbon footprint and lower energy costs.

Transparent Pricing

At Cozy World, we believe in transparency. Our pricing is straightforward and competitive, so you can make informed decisions about your HVAC investments.

Professional Installation

Our commitment to professionalism extends to every installation. We take pride in our meticulous work, ensuring that your HVAC system is installed with precision and care.

Rated Best HVAC Company

CLICK BELOW to see reviews from Google, Lennox and Homestars

John Tsui
John Tsui
3 weeks ago
Have used the maintenance service since the installation of the furnace and A/C from Cozy World for few years. Their service was punctual, excellence, courteous and honest as well as their service fee is reasonable. Highly recommend!!!!
Kevin Zhang
Kevin Zhang
3 months ago
Used this company twice. They installed a new AC unit for me last summer. Efficient and easy to work with. This past week, they did maintenance on my furnace as I noticed some performance issues and its a very old one. The gentlemen did a great job explaining the situation and what he did. Furnace now runs much better and noticeably saving gas. Definitely recommend…
Bill Welch
Bill Welch
11 months ago
I was on the hunt for a cold climate heat pump system to replace our 20 year old Carrier system. Based on all the great reviews on Google and Homestars, I picked Cozy World (after receiving 2 other quotes from other companies). Boris was extremely knowledgable and responsive providing a great quote for a Lennox Signature heat pump/furnace system. No matter how many questions I…
Esther Chen
Esther Chen
a month ago
Ramin was very knowledgeable, professional and friendly. He arrived on time, found the cause of our leaky furnace, and repaired it. We are very happy with Cozy World …We highly recommend Cozy World.
3 months ago
I've had my furnace and AC serviced and maintained by Cozy World for several years now and while the technicians are not the same year after year, the quality of the service, professionalism and knowledge base of Cozy World technicians have always been top-notch. Needless to say, CW also installed my furnace and AC seven years ago and I highly recommend them for both new…

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