Say Goodbye to “Air Conditioning Sickness”: Experience the Five Constants of Healthy Living with Convection and Radiant Cooling Combined
Are you tired of these familiar scenarios?
In summer, the air conditioner blasts cold air directly. Your head feels icy, while your feet remain stuffy and warm, leading over time to joint discomfort and dry nose and throat. In winter, traditional AC heating sends hot air circulating near the ceiling, while your legs still feel the chill. This “head hot, feet cold” sensation causes drowsiness and dries out your skin. This discomfort, brought on by traditional temperature control methods, is often resignedly called “air conditioning sickness.”
It’s time to say goodbye to this passive compromise for good. Huawa introduces a fundamental revolution in comfort, bringing you the Five Constants Healthy Living System that combines convection and radiant technology, redefining your relationship with your home’s climate.
What are the “Five Constants”? Comprehensive Comfort Beyond Temperature
The “Five Constants” system refers to Constant Temperature, Constant Humidity, Constant Oxygen, Constant Cleanliness, and Constant Quiet. It aims not for simple cooling or heating, but for a spring-like indoor ecological environment where you barely notice the equipment’s presence. Achieving this with a single traditional device is difficult, but Huawa’s system makes it possible through an innovative collaborative operation mode.
Winter Experience: The Enveloping Warmth of “Warm Floors, Gentle Air”
Imagine this winter scene:
When the system starts, warmth doesn’t hit you from above first. Instead, you feel a soft, even warmth gradually rising from the floor, enveloping your feet like the return of spring. This is the “warm feet” experience delivered by radiant floor heating.
Simultaneously, the indoor unit emits not dry, forceful hot air, but a gentle breeze as mild as spring sunshine. This breeze diffuses softly throughout the room, merging seamlessly with the warmth from the floor to create a uniform field of warmth.
The Result?
- No Cold Spots: Every corner of the room, whether near the window or in the center, maintains a consistent temperature.
- No “Head Hot, Feet Cold”: Heat transfers naturally from the bottom up, perfectly aligning with the healthy principle of “warm feet and cool head” found in traditional wellness practices.
- No Dry Air: Low-temperature radiant heating avoids the skin and respiratory dryness caused by high-temperature baking.
Summer Experience: The Immersive Cool of “Cool Air Above, Heat Removal Below”
Summer comfort is similarly redefined by Huawa:
Traditional ACs rely solely on blasting cold air at you, while Huawa’s system creates a three-dimensional cooling matrix. The indoor unit sends out a dry, cool breeze that quickly removes stuffiness and humidity; at the same time, the system intelligently utilizes residual cooling capacity to provide radiant cooling through the floor. It’s like laying a giant, cooling “mat” across the entire room, silently absorbing excess body heat starting from your feet.
The Result?
- No Direct Drafts: Bid farewell to “biting cold winds.” Experience coolness without the draft, especially friendly to the elderly, children, and those with sensitive joints.
- No Vertical Temperature Difference: Solves the problem of cold air sinking and hot air rising, ensuring consistent temperature from floor to ceiling.
- Improved Humidity Levels: Precise control of the radiant cooling surface temperature effectively prevents condensation, while working with fresh air to maintain a dry, comfortable feel.
The Secret to Comfort: Why Does It Feel So Good? – “Mean Radiant Temperature”
Behind this ultimate comfort lies a key building physics concept: Mean Radiant Temperature (MRT).
It refers to the weighted average temperature of all the surrounding surfaces (walls, windows, ceiling, floor) in your environment. Human thermal comfort depends not just on the air temperature, but is deeply influenced by this “Mean Radiant Temperature.”
- Traditional AC: Only changes the air temperature. In winter, even with warm air blowing, cold windows and walls are still “radiating” coldness towards you, leading to poor perceived comfort.
- Huawa System: By using large-area floor radiation, it actively raises the “Mean Radiant Temperature” in winter (making floors and walls feel warmer) or lowers it in summer (turning the floor into a cool radiant surface). This brings the radiant heat exchange between your body and the environment into balance. You feel perfectly comfortable even when the air temperature is set higher (in summer) or lower (in winter) than with traditional systems, thereby achieving high energy efficiency.
Conclusion: From Appliance to Invisible Lifestyle Partner
The Huawa Five Constants System is more than just hardware; it’s an invisible partner dedicated to your family’s health. It makes you forget the machine’s presence, immersing you constantly in an ultimate comfort that is draft-free, imperceptible, and has no cold spots.
This is not just a technological upgrade, but an evolution in lifestyle. Say goodbye to “air conditioning sickness” and embrace a truly healthy, comfortable, and constant living experience at home.
Huawa – Restoring Natural Comfort with Technology, Redefining the Climate of Home.

