Replacing a furnace and AC together
One Midea EVOX G3 outdoor unit heats and cools. If both your furnace and air conditioner are past 15 years, this is the cleanest swap, one warranty and one piece of gear to maintain.
Central heat pumps
Midea EVOX G3 · Extreme Hyper Heat
Authorized Midea Heat Pump Installation, Repair and Maintenance in Ontario
EHI Heating And Cooling is an authorized Midea heat pump dealer across Ontario. We install, repair and maintain the EVOX G3 and Extreme Hyper Heat cold-climate line, and we file your rebate paperwork.
- Midea EVOX G3 in 2, 2.5, 3, 4 and 5 ton (24,000 to 60,000 BTU)
- Rated to -30°C with strong capacity at -15°C, inverter driven
- Up to $7,500 back when the model is on NRCan's qualified list
- Installed from $5,500, guaranteed quote before we start
Voted Best Company 2019 to 2021 · Authorized Midea, Lennox, Kepler & Rinnai dealer, plus Goodman · 20+ years
Our Brand Partners
Why Midea is our first-call cold-climate heat pump
Midea is one of the largest HVAC manufacturers in the world, and the EVOX G3 is the model they built for places like Ontario. Here's what that means in your furnace room.
It heats when it's properly cold. A Midea cold climate heat pump is rated to keep heating at -30°C and holds strong capacity at -15°C, which covers the dead of a January cold snap in most of the province. Hyper Heat and Extreme Hyper Heat are Midea's names for this low-temperature heating performance.
Inverter driven. The compressor speeds up and slows down to match your home's heat loss instead of blasting on and off. Longer, gentler cycles mean even temperatures, better dehumidification in July and less wear.
R-454B refrigerant. This is the lower global warming potential refrigerant the industry is moving to. Buying a Midea R454B heat pump now means you're not stuck with yesterday's refrigerant for the next 15 years.
It plays well with others. The EVOX G3 outdoor unit pairs with a matched Midea MAAHE or MAUHE electric air handler for an all-electric home, or with a gas furnace as a hybrid system. Either way the indoor coil is matched, which is what keeps the efficiency rating honest.
Midea heat pump sizes and the Ontario homes they suit
Midea EVOX G3 comes in five sizes. We size by a heat-loss calculation, not square footage alone, but these are fair starting points for a typical Ontario home.
| Midea size | Capacity | Typical home | Installed from |
|---|---|---|---|
| 2 ton | 24,000 BTU | Townhouse, small bungalow or semi up to about 1,200 sq ft | $5,500 |
| 2.5 ton | 30,000 BTU | Bungalow or semi, about 1,200 to 1,600 sq ft | $5,500 plus |
| 3 ton | 36,000 BTU | Two-storey up to about 2,000 sq ft | Quote |
| 4 ton | 48,000 BTU | Larger two-storey, about 2,000 to 2,800 sq ft | Quote |
| 5 ton | 60,000 BTU | Big two-storey or older home with high heat loss | Quote |
Installed pricing depends on size and installation requirements such as ductwork, electrical work and whether you keep a gas furnace as backup. Every quote is guaranteed. Prices are before the Home Renovation Savings rebate.
Who a Midea heat pump is right for
Homes heated by electricity, oil or propane
You pay the most for heat today, so you save the most with a Midea heat pump, and you qualify for the higher rebate tier of up to $7,500.
Rebate guideGas-heated homes that want a hybrid
Pair the EVOX G3 with your existing furnace or a new Midea MGH96 or Lennox furnace. The heat pump runs most of the year and the furnace takes the coldest nights.
Hybrid systemsAll-electric homes with no gas line
EVOX G3 outdoor unit plus a matched MAAHE or MAUHE air handler with backup electric heat. No fossil fuel, no gas bill, rebate-friendly.
Air handler systemsNot sure which option fits your home?
Tell us about your house and we'll recommend the right system, with a guaranteed price and your rebate estimate.
Problems a Midea heat pump solves
Your old heat pump gave up at -15°C and left the backup heat running all winter
Older heat pumps lost most of their capacity in real cold. The Midea EVOX G3 is rated to -30°C and keeps strong output at -15°C, so backup heat stays in reserve instead of running your hydro bill up.
The AC is dying and the furnace isn't far behind
One Midea 3 ton heat pump, for example, replaces both. You get cooling this summer and heating this winter from one install day, with one warranty registration.
Propane or oil heat is costing a fortune
An inverter heat pump delivers two to three units of heat per unit of electricity, even in cold weather. Switching from propane, oil or electric baseboards usually shows the biggest savings and the biggest rebate.
Upstairs bedrooms are hot in July and cold in January
A variable-speed Midea unit runs long, low cycles that keep air moving through the ductwork. We also check your ducts and static pressure before sizing, because a heat pump can't fix a crushed return.
You're worried about buying a refrigerant that's being phased out
EVOX G3 already runs on R-454B, the lower-GWP refrigerant the industry is moving to. Parts and refrigerant availability are covered for the life of the system.
You're not sure if your Midea model qualifies for the rebate
We check the exact model and tonnage against NRCan's qualified products list and complete pre-approval before any work starts. Confirm eligibility before installation, and keep in mind program terms can change.
Sound familiar?
Describe the problem and we'll tell you what it usually is, what it costs to fix, and whether it's worth fixing.
What's included in a Midea heat pump installation
- Manual J style heat-loss calculation to pick the right Midea size, 2 to 5 ton
- Matched indoor unit: Midea MAAHE/MAUHE air handler or a furnace coil set up for the EVOX G3
- Removal and disposal of your old furnace, air conditioner or heat pump
- New refrigerant line set, riser stand or wall bracket to keep the unit above Ontario snow
- Dedicated 240V circuit and outdoor disconnect by ESA-licensed electricians
- Condensate drain, line set cover and proper clearances for airflow and defrost
- Vacuum, weigh-in of R-454B charge and commissioning by licensed refrigeration technicians
- Thermostat set-up, Midea warranty registration and rebate submission on your behalf
What it costs, and how we keep it lower
Guaranteed pricing
Your quote is your final price. No surprise extras on the agreed scope of work.
Rebates up to $7,500
Cold-climate heat pumps may qualify through the Home Renovation Savings Program. We confirm eligibility and file the paperwork.
0% financing
Interest-free for 3, 6 or 9 months, or open loans from 2.99% on approved credit.
Up to 12 years parts and labour
Extended warranty on select systems when registered.
Want the real number for your home?
A guaranteed quote takes one visit. Rebate and financing options come with it.
Why Ontario homes and businesses choose EHI Heating And Cooling
20+ years in Ontario homes
We've installed through more January cold snaps and July heat waves than we can count. That experience shows up in the sizing, the ductwork and the little details.
Voted Best Company 2019 to 2021
HomeStars Verified. Our reviews come from real Ontario homeowners and business owners.
Authorized Midea, Lennox, Kepler and Rinnai dealer, plus Goodman
Factory-backed equipment, factory-backed warranties, and techs trained on the gear we install. We install and service Goodman too.
Guaranteed final pricing
The number on your quote is the number on your invoice. We may also beat comparable reputable quotes by up to 10%.
Rebate paperwork handled
Pre-approval, heat-loss calculation and documentation for the Home Renovation Savings Program. You just sign.
Licensed, certified crews
TSSA-certified gas technicians, licensed refrigeration techs and ESA-licensed electrical work on every job.
Ready when you are
Call us or send the form. Quotes are free, guaranteed and come with your rebate estimate.
HVAC service across Ontario
We're a service-area business. Our crews come to your home or business, from the GTA to Northern Ontario. Don't see your town? Call, we probably cover it.
Toronto and York Region
Simcoe, Muskoka and cottage country
Hamilton and Niagara
Southwestern Ontario
Eastern Ontario
Frequently asked questions
How much does a Midea heat pump cost installed in Ontario?
A Midea heat pump installed by EHI starts at $5,500, and most central EVOX G3 systems land between $8,000 and $16,000 before rebates depending on size, ductwork and electrical work. The Home Renovation Savings Program can return up to $7,500 on a qualifying model, and your quote is guaranteed before we start.
Is the Midea EVOX G3 rated for Ontario winters?
Yes. The Midea EVOX G3 is ENERGY STAR cold climate certified, rated to operate at -30°C and holds strong heating capacity at -15°C. For Northern Ontario homes or anyone who wants extra backup, we pair it with a gas furnace or an air handler with electric auxiliary heat.
Is a Midea heat pump eligible for the Ontario heat pump rebate?
A Midea heat pump qualifies for the Home Renovation Savings Program when the specific model and size are on NRCan's qualified products list, and the EVOX G3 cold-climate models we install are chosen with that list in mind. Pre-approval must be in place before installation, so we confirm eligibility first and file the paperwork. Program terms can change.
What size Midea heat pump do I need, 2 ton or 3 ton or bigger?
The right Midea size comes from a heat-loss calculation of your home, not square footage alone. As a guide, a Midea 2 ton or 2.5 ton heat pump suits many bungalows and semis, a 3 ton suits a typical two-storey up to about 2,000 square feet, and larger homes need the 4 ton or 5 ton. Oversizing causes short cycling, so we measure first.
How loud is a Midea heat pump?
A Midea EVOX G3 is quiet at the low compressor speeds it runs at most of the time, with a sound closer to a modern fridge than an old AC. We place the outdoor unit away from bedroom windows and on a riser stand, which cuts vibration and keeps it clear of snow.
Who registers the Midea warranty, and can you get parts in Ontario?
We register your Midea warranty with the manufacturer as part of the install, and as an authorized dealer we have direct access to Midea parts and technical support. Extended coverage of up to 12 years parts and labour is available on select systems when registered. See our warranty page for the conditions.
What is R-454B and why does it matter?
R-454B is a lower global warming potential refrigerant that is replacing R-410A in new heat pumps and air conditioners. Midea EVOX G3 systems ship with it, which means your refrigerant and parts stay available for the life of the unit instead of being phased out.