35W Low-Power Vertical Circulating Fan

The Tengrui HQ-2301 35W Low-Power Vertical Circulating Fan redefines the air circulation experience for home and office use. Unlike traditional fans that only blow air directly, this innovative product achieves continuous airflow throughout the room, efficiently mixing hot and cold air, eliminating temperature dead zones, and bringing uniform comfort throughout.

The product consumes only 35W, far lower than conventional 50-75W fans, demonstrating outstanding energy efficiency. Its compact size (24×30×88cm) and weight of only 1.85kg allow for easy placement and movement. Its minimalist white exterior complements modern décor, combining practicality and aesthetics.

Core Functions and Advantages

1. Powerful Whole-House Air Circulation

The 35W Low-Power Vertical Circulating Fan features 180mm large-diameter fan blades and an optimized pressurized air duct. The HQ-2301 delivers concentrated and long-distance airflow, covering every corner of the room:

- Quickly mixes hot and cold indoor air, eliminating temperature stratification

- Accelerates the diffusion of cool air from air conditioners, improving cooling efficiency by over 30%

- Reduces reliance on air conditioning, lowering energy consumption and electricity costs

- Improves stuffy, humid, and condensation-free air conditions

2. Precise Adjustment of 3 Fan Speeds

The 35W Low-Power Vertical Circulating Fan offers three precise fan speed settings to suit various scenarios and usage habits:

- Gentle Sleep Mode: Near-silent operation (down to 35dB), gentle airflow, suitable for a peaceful night's sleep

- Natural Daily Mode: Balanced and stable airflow, suitable for everyday scenarios such as living rooms and studies

- Strong Circulation Mode: High-speed rapid circulation, suitable for quickly cooling large spaces or high-temperature environments

3. Vertical Space-Saving Design

The slim, vertical body maximizes floor space, allowing for more flexible placement:

- Floor-standing installation, saving desktop and countertop space

- 130cm exposed power cord for greater layout flexibility

- Anti-slip, stable base, preventing tipping

- Minimalist white exterior enhances the overall aesthetic of any space

4. Low Energy Consumption, Durable and Stable

- 35W ultra-low power consumption: 40%–50% more energy-efficient than ordinary circulating fans

- Pure copper coil motor: fast heat dissipation, powerful performance, low noise, and a lifespan exceeding 5000 hours

- High-Quality Components: Made with V0-grade flame-retardant materials, safe and reliable

5. Comprehensive Safety Protection

- Encrypted and thickened safety mesh cover: prevents accidental contact, providing peace of mind for homes with children and pets

- Anti-tipping base design for greater stability when placed vertically

- Overload and short-circuit protection for enhanced safety

High-End Materials

1. Main Body: Food-grade ABS 1. Environmentally friendly plastic: High temperature resistant, impact resistant, odorless, and resistant to yellowing and deformation with long-term use.

2. Fan blades: High-toughness PC material, low wind resistance, long airflow, drop resistant and not easily broken.

3. Fence: Thickened and reinforced PP material, balancing protection and breathability.

4. Motor core: Pure copper coil, fast heat dissipation, strong power, energy saving and quiet operation.

5. Base/bracket: High-density ABS material, stable load-bearing, non-slip and wear-resistant.

6. Electronic components: V0-grade flame-retardant material, meeting international safety standards.

Advanced manufacturing process:

1. One-piece injection molding: High-precision mold making, tight and flat seams, no burrs, no looseness.

2. Precision air duct design: Fan blades are CNC-cut and streamlined, reducing wind resistance and turbulence, resulting in more concentrated airflow and lower noise.

3. Precision motor manufacturing: Fully automatic winding, uniform coil arrangement, 30% improvement in heat dissipation efficiency, and low operating noise.

4. Matte surface treatment: Wear-resistant, scratch-resistant, fingerprint-resistant, and high-end texture.

5. Strict Quality Control and Testing: Assembled in a dust-free workshop, each unit undergoes a four-fold inspection of wind speed, noise, motor, and stability.

Technical Parameters

Real-World Use Cases

Case 1: Upgrading the Comfort of a Family Living Room

User: Mr. Chen's family in Shanghai, 120㎡ residence

Pain Points: The living room is too cold near the window, and the corners are stuffy; the air conditioner runs at high load for extended periods.

Solution: Place one HQ-2301 fan in a corner of the living room.

Results:

- The temperature in the entire room stabilizes at 24℃ within 15 minutes.

- Air conditioner running time is reduced by approximately 40%, resulting in a significant decrease in electricity costs.

- No direct cold air blowing, no stuffy dead corners.

- Quieter than traditional floor fans, providing a better experience for the whole family.

Case 2: Improving Office Environment Efficiency

User: 40-person open-plan creative studio

Pain Points: Stuffy air, uneven cooling, employees prone to drowsiness in the afternoon.

Solution: 6 HQ-2301 fans are strategically placed in the office area.

Results:

- Improved air circulation, eliminating stuffy dead corners.

- Reduced employee fatigue and significantly improved concentration. Air conditioning energy consumption reduced by approximately 25%

- Simple design, space-saving, blends seamlessly into the office environment

FAQ

Q1: What is the difference between the 35W Low-Power Vertical Circulating Fan and a regular fan?

Regular fans only blow air directly onto a localized area, while the HQ-2301 uses a professional blade and airflow design to circulate air throughout the room, delivering air over long distances, balancing the temperature throughout the room, improving air conditioning efficiency, and achieving overall comfort, rather than just blowing on a single point.

Q2: Is 35W enough for large spaces?

Yes, it is. Although the power consumption is only 35W, thanks to its aerodynamic design and 180mm large fan blades, it can efficiently circulate air in a space of approximately 35㎡, achieving results comparable to a 50-75W regular fan, and is more energy-efficient.

Q3: Is the operating noise loud?

Extremely low noise. The sleep mode is as low as 35dB, quieter than a library environment; even the highest mode is below 55dB, lower than the sound of everyday conversation. The pure copper motor and optimized air duct significantly reduce vibration and turbulence, resulting in excellent noise reduction.

Why choose Tengrui HQ-2301?

As a professional home appliance manufacturer in China, Tengrui boasts a mature factory system and stringent quality control standards, committed to serving global customers with high-quality products. As your trusted supplier, we offer cost-effectiveness, flexible customization, stable after-sales service, and efficient delivery.

The HQ-2301 35W Low-Power Vertical Circulating Fan combines energy saving, high efficiency, aesthetics, and safety, making it the preferred air circulation device for modern home and office environments.