SKU: 43835529927

Headwind HVC Smart Speed Controller with Thermal Probe

Sale price$79.20 Regular price$88.00
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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19

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Description

Headwind HVC Smart Speed Controller with Thermal ProbeThe Headwind HVC EC Fan Controller is a complete solution for regulating your environment with precision and ease. It intelligently regulates fan speed to maintain optimal temperature and humidity levels, ensuring that your grow space or living area always stays within the desired conditions. Key Features: Temperature and Humidity Control: Automatically adjusts fan speed based on real time readings to maintain your preset temperature and humidity

The Headwind HVC EC Fan Controller is a complete solution for regulating your environment with precision and ease. It intelligently regulates fan speed to maintain optimal temperature and humidity levels, ensuring that your grow space or living area always stays within the desired conditions.

Key Features:

  • Temperature and Humidity Control: Automatically adjusts fan speed based on real-time readings to maintain your preset temperature and humidity levels, preventing fluctuations that could affect your plants or comfort.
  • Differential Air Pressure Adjustment: Easily balance the air pressure between different areas to optimize ventilation and airflow.
  • Temperature and Humidity Calibration: Fine-tune the controller’s sensors to ensure that you’re getting accurate and reliable readings every time.
  • Dual Fan Operation: Capable of controlling two EC fans simultaneously, this controller ensures even air distribution across your entire space.

Advanced Control Modes:

  • Auto-Control: Set your desired parameters, and the controller takes care of the rest—automatically adjusting fan speeds to maintain a stable environment.
  • Manual Mode: For those who prefer direct control, manually adjust fan speed to match your exact needs at any given time.
  • Day/Night Mode: Automatically switch between different settings for day and night cycles, making it perfect for environments that require varied airflow at different times.
  • Min/Max Speed Control: Set minimum and maximum fan speeds to ensure airflow never drops below or exceeds your preferred levels.
  • Timer and Cycle Modes: Program the fan to run at specific intervals or during set periods, allowing for precise management of your airflow.
  • Alarm Mode: Get immediate notifications if temperatures or humidity levels deviate from your set range, protecting your plants and environment from potential issues.
  • Circadian Mode: Mimic natural airflow cycles, adjusting fan speed throughout the day to create a more realistic and stable climate.

Best of all, the Headwind HVC EC Fan Controller is powered directly by Headwind HVC EC fans, so there’s no need for extra power cords or adapters. This streamlined setup makes installation quick and easy, ensuring you can focus on creating the ideal environment with minimal hassle.

Upgrade to the Headwind HVC EC Fan Controller and experience total control over your climate, whether you’re optimizing your grow space or enhancing the comfort of your living area.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 43835529927

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4.4 ★★★★★
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Verified Purchase
Jackie C.
Phoenix, US
★★★★★ 2
small and tight
Size: One Size, Color: Green
didn’t care for them
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 17, 2025
M
Verified Purchase
Mitch tsukinari
Draper, US
★★★★★ 3
Disappointed
Size: One Size, Color: Black
These socks seem thinner than in the past. Quality not as good.
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Reviewed in the United States on January 19, 2026
N
Verified Purchase
no body!
Draper, US
★★★★★ 5
Perfect fit
Size: Large, Color: (100) White / White / Black
Durable and comfortable. Size works well. Very soft with nice thickness for training. Fairly long lasting
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Reviewed in the United States on February 12, 2026
Q
Verified Purchase
Quick Reviews
Whiting, US
★★★★★ 5
Post-COVID Sock Hunt: Finally a Win
Size: Medium, Color: (001) Black / Black / White
Ever since COVID, I haven’t been able to find a pair of socks that hold up for more than a few months. Brands like UA, Adidas, and others seem to have cut corners—likely in response to inflation—by downgrading materials and labor rather than raising prices. The result? Socks that wear thin, rip easily, or lose shape fast. These, however, have been a pleasant surprise. I’ve been wearing them for a few weeks and so far, they’re holding strong. You can tell some cost-saving measures were still made—certain areas feel slightly thinner—but overall, the construction is solid. A key win: they stay on. These are ankle socks (not “no-shows”), and they hug the ankle securely. That’s a huge plus in a world where most post-COVID no-shows slide off halfway through the day. We may never get back to the pre-COVID quality standards without paying a premium, but for now, these are a reliable choice. Ratings: • No slipping: 10/10 • Price: 7/10 • Durability (so far): No pilling or loose threads — promising start.
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Reviewed in the United States on March 24, 2025
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Amazon Customer
New York, US
★★★★★ 5
Great Quality and Stylish
Size: Large, Color: (001) Black / Black / White
Exactly what I was looking for. I don’t like socks that are no-show that your ankles rub on the shoe. These are taller than that but shorter than socks that go up and over the ankle. They’re comfortable, good quality, and pretty thick. They’re form fitting m, but not compression. I dint like compression socks, and these are tight, but not too tight.
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Reviewed in the United States on June 5, 2025

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