Overview
The Kinghome Ultranixx KD is a standard-efficiency ducted heat pump designed for homeowners who want to add heat pump capability at the absolute lowest cost. It operates to –15°C with a DC inverter compressor, making it an excellent AC replacement that adds supplemental heating. For primary heating in Ontario winters, pair it with an existing furnace in a hybrid configuration.
Key Features
❄️ Cold Climate Performance
at –8°C (17°F)
temperature (5°F)
= 320% efficient
Perfect If You're Looking To…
Switch to a heat pump on a tight budget without sacrificing cold-climate capability. Replace an aging AC condenser and add heating through your existing ducts. Maximize your return on government rebates. Get the most heat pump for your dollar.
Maximum Value, No Compromises
Canadian-Focused Design
Kinghome designs its Ultranixx line specifically for the Canadian market. The KU cold-climate model includes EVI compressor technology, pan heater, and smart defrost — features that matter in Ontario winters.
Professional Installation
H&C's licensed technicians are trained on Kinghome systems. Proper refrigerant charging, airflow balancing, and duct sizing are critical — we get it right so your system performs as rated.
Financing Available
Already the most affordable cold-climate option, the KU becomes even more accessible with flexible monthly payments. Combine financing with rebates for the lowest possible out-of-pocket cost.
Not Sure Which Size
Is Right for Your Home?
Sizing a heat pump correctly is critical — too small and it can't keep up, too large and it short-cycles. Our licensed technicians perform a free heat-loss calculation and recommend the right size for your home.
Frequently Asked Questions
What is Kinghome and are they reliable?
What's the difference between the KU and KD models?
How does the price compare to Mitsubishi or Midea?
Does this replace my furnace?
What government rebates are available?
How long does installation take?
What GTA Homeowners Say
About Their Heat Pump
"We had an issue with our mini-split air conditioner, which stopped working almost completely. Cameron showed up on time and was able to diagnose the issue quickly. He was courteous and respectful in explaining the process to get the units working again. And then proceeded to fix the problem. Thank you!"
"Highly recommend Farshid for HVAC. My AC broke done during the heat wave. Farshid's turn around time sourcing a good quality AC, replacing my original Heating unit and installing the units were in a timely manner. His professionalism made it really easy to work with him."
"Great service, fixed very fast! Been using them for many years and many homes! Thanks again"
Book Your Free
Heat Pump Consultation
Tell us about your home and comfort goals. We'll recommend the right system and provide a clear, no-obligation estimate — including all available rebates.