Kinghome UltraNixx ECO Central Heat Pump
The Kinghome UltraNixx ECO is a cold climate central heat pump designed to tackle Ottawa’s winter temperatures head-on. With inverter-driven performance and intelligent defrost control, it delivers efficient heating down to -30°C and powerful cooling during the summer. Designed to integrate seamlessly with existing ductwork, the ECO model is ideal for homeowners upgrading to a modern electric or hybrid HVAC system.
At AirZone HVAC Services, we selected the UltraNixx ECO because it checks every box: high performance, quiet operation, and excellent value. It’s especially well-suited for Ottawa homeowners looking to reduce energy consumption, take advantage of rebates, or transition toward a greener heating solution that doesn’t compromise on comfort.
The ECO model operates with variable-speed precision, adjusting output to match your home’s needs in real time. This ensures stable indoor temperatures, better humidity control, and fewer energy spikes—all of which contribute to a quieter, more efficient, and more comfortable home. It’s an ideal match for both new installations and energy-focused system upgrades.
This system is backed by a 12-year parts and compressor warranty when installed and registered by a certified contractor like AirZone. Manufactured by GREE, a global leader in HVAC innovation, the UltraNixx ECO offers a dependable, long-term solution for whole-home comfort that aligns with modern energy goals and rebate programs in the Ottawa region.
This heat pump can be setup for central air conditioner operation with awesome efficiency!