Wall Mounted Heat Pumps & Air Conditioners
ZEPHYR SERIES HiULTRA R454b -30°C

WALL-MOUNTED HEAT PUMP & AIR CONDITIONER

The Zephyr HiUltra Wall-Mounted Heat Pump is not just a heating and cooling solution—it’s a cutting-edge, energy-efficient system that combines comfort, sustainability, and intelligence.

Advanced Features for an Exceptional Experience

✅ 4D AIR FLOW: Optimizes air distribution for balanced comfort in every corner.
✅ I-Feel Technology: Automatically adjusts temperature based on readings from the remote, delivering a personalized climate experience.
✅ Smart Self-Diagnosis: Built-in diagnostics simplify maintenance and extend the lifespan of your system.
✅ Adjustable Fan Speeds: Choose from multiple airflow settings to achieve precise climate control.
✅ R454b Eco Refrigerant: A greener alternative that reduces environmental impact without compromising performance.

A Smart Investment for Quebec’s Climate

Engineered to withstand extreme temperatures, the Zephyr HiUltra performs efficiently even at -30°C, ensuring consistent warmth throughout the winter and refreshing coolness during summer. Its advanced technology and eco-friendly refrigerant make it the ideal solution for year-round comfort in Quebec’s diverse climate.

Available Capacities:

  • 9 000, 12 000, 18 000, 24 000 BTU
  • Up to 25 SEER2

Technical Details:

  • Eco-Friendly R454b Refrigerant
  • Energy Star Certified
  • Multi Fan Speed Settings
  • Intelligent Defrost
  • Power Failure Mode
  • Compressor Heating Belt
  • 4D AIR FLOW
  • I-Feel Mode
  • Swing Louver Control
  • Louver Position Memory
  • Vertical Auto Swing
  • Chassis Heating Belt
  • Quiet Mode
  • Fire-Proof Electric Box
  • Fahrenheit/Celsius Display Settings

Special Offer: Subsidy from LogisVert

Take advantage of up to $2 640 in subsidies for added savings!

Experience the future of comfort with the Zephyr HiUltra Wall-Mounted Heat Pump & Air Conditioner—efficiency, reliability, and innovation all in one.

SEER2: 25 HSPF2: 11 EER2: 13.65 SEER: 25 COP2: 4 Sound Level: 32 Model: ZE-09CB25O / ZE-09CB25I, ZE-12CB25O / ZE-12CB25I, ZE-18CB25O / ZE-18CB25I, ZE-24CB25O / ZE-24CB25I AHRI: 215414829 | 215414830 | 215414831 | 215414832 Minimum Operating Temperature: -30 Series: HiULTRA Capacity: 18 000 BTU, 9 000 BTU, 12 000 BTU, 24 000 BTU Refrigerant: R-454B Certifications: ENERGY STAR Technology Features: Self-diagnosis, Intelligent defrost Performance Features: Compressor Intelligent Pre-heating, 4D airflow Rebate Programs: LogisVert Rebate Amount: 2 640 Parts Warranty: 10 Labor Warranty: 10 Technology: DC Inverter Rotative Toshiba, Turbo settings for fast heating or cooling, GMCC technology compressor, Aluminum heat exchanger with hydrophilic coating Aesthetics: Resilient Construction, Installation does not require major renovation, Great design, compact, easy maintainability Technical details: R454b Refrigerant ECO, Energy Star certified, Multi Fan Speed, Intelligent Defrost, Power Failure Mode, Compressor Heating Belt, 4D AIR FLOW, I FEEL Mode, Swing Louver Control, Louver Position Memory, Vertical Auto Swing, Chassis Heating Belt, Quiet Mode, Fire-Proof Electric Box, Fahrenheit/Celsius Display Settings

Efficiency

Up to
25 SEER2
Up to
11 HSPF2
Up to
13.65 EER2
Up to
25 SEER
Up to
4 COP2
Ultra heat down to
-30 °C

BTU

9 000 BTU
300 – 500 sq. ft.
12 000 BTU
400 – 650 sq. ft.
18 000 BTU
600 – 1 000 sq. ft.
24 000 BTU
800 – 1 300 sq. ft.

MODELS AND CERTIFICATIONS

BTU
Model
AHRI
9 000 BTU
ZE-09CB25O / ZE-09CB25I
215414829
12 000 BTU
ZE-12CB25O / ZE-12CB25I
215414830
18 000 BTU
ZE-18CB25O / ZE-18CB25I
215414831
24 000 BTU
ZE-24CB25O / ZE-24CB25I
215414832

Characteristics

PERFORMANCE
  • Quiet operation 32 dB
  • R-454B refrigerant
  • ENERGY STAR
  • Intelligent defrost
  • Self-diagnosis
  • 4D airflow
  • Compressor Intelligent Pre-heating
SUBSIDIES
  • LogisVert
  • Up to 2 640 $
Technology
  • DC Inverter Rotative Toshiba
  • Turbo settings for fast heating or cooling
  • GMCC technology compressor
  • Aluminum heat exchanger with hydrophilic coating
Aesthetics
  • Resilient Construction
  • Installation does not require major renovation
  • Great design, compact, easy maintainability
Technical details
  • R454b Refrigerant ECO
  • Energy Star certified
  • Multi Fan Speed
  • Intelligent Defrost
  • Power Failure Mode
  • Compressor Heating Belt
  • 4D AIR FLOW
  • I FEEL Mode
  • Swing Louver Control
  • Louver Position Memory
  • Vertical Auto Swing
  • Chassis Heating Belt
  • Quiet Mode
  • Fire-Proof Electric Box
  • Fahrenheit/Celsius Display Settings

Warranty

  • 10 years parts limited warranty1
  • 10 years labor warranty1


Notes

  • 1 To the original owner, when product is used in an owner-occupied residence.
  • 2Extended 5 & 10 years warranty for the labor is available. Conditions apply.

Add a review
Your rating

Customer Reviews

Find out what our customers are saying about us.
Read our Google reviews
5
Thermolux prides itself in customer service. Read what our customers are saying about us on Facebook.
Read our Facebook reviews
5
Site under construction