HONEYWELL W973F1020 Hvac Refrigeration Circuit Boards

( Brand: Honeywell ), ( Manufacturer Part Number: W973F1020 ), ( Part Type: Hvac Circuit Board )

Review HONEYWELL

The **Honeywell W973F1020** is a high-performance, energy-efficient **9,000 BTU ductless mini-split system** designed to deliver precise climate control for small to medium-sized spaces, such as bedrooms, home offices, or guest rooms. Part of Honeywell s trusted **Total Comfort** series, this model combines advanced technology with sleek, modern aesthetics to provide quiet, reliable cooling and heating without the need for ductwork. The **inverter-driven compressor** ensures smooth, energy-saving operation by adjusting output in real time, reducing wear and tear while maintaining consistent temperature control ideal for spaces where traditional HVAC systems may struggle to deliver efficiency. With a **12,000 BTU outdoor unit** paired with a **9,000 BTU indoor air handler**, this system offers flexible installation options, allowing homeowners to mount the indoor unit on a wall, ceiling, or even under a window, depending on space constraints. The **Wi-Fi-enabled** **Total Comfort** app integration lets users remotely monitor and adjust settings via smartphone, enabling features like scheduling, fan speed control, and air quality management, all while receiving energy usage reports to optimize efficiency. Built with **Honeywell s advanced filtration**, including a **True HEPA filter**, the W973F1020 helps capture dust, pollen, and airborne allergens, promoting cleaner indoor air for those with sensitivities. The system s **quiet operation**, with outdoor units rated as low as **52 dB** and indoor units as quiet as **24 dB**, ensures minimal disruption, making it perfect for bedrooms or living areas where noise sensitivity is a concern. Additionally, the **self-diagnostic error codes** and **user-friendly interface** simplify maintenance, while the **durable materials** and **corrosion-resistant components** enhance longevity, even in varying climates. Whether used as a standalone unit or as part of a multi-zone system, the **Honeywell W973F1020** delivers superior comfort, efficiency, and convenience, making it a smart investment for modern homes seeking both performance and versatility.

### **Pros and Cons of buying a Honeywell W973F1020 (Whole-House Air Purifier)**

#### **Pros**

1. **High CADR Ratings** The W973F1020 offers high Clean Air Delivery Rates (CADR) for dust (350), pollen (350), and smoke (250), making it effective for large rooms (up to 1,100 sq. ft.). This ensures strong filtration performance in well-ventilated spaces.

2. **True HEPA Filter** The included True HEPA filter captures 99.97% of particles as small as 0.3 microns, including dust, pet dander, mold spores, and some bacteria. This is ideal for allergy sufferers and those with respiratory sensitivities.

3. **Activated Carbon Filter** The built-in carbon filter helps remove odors, VOCs (volatile organic compounds), and household smells, such as cooking fumes or pet odors, improving indoor air quality.

4. **Quiet Operation** The unit operates at low noise levels (38 dB at the lowest setting), making it suitable for bedrooms or living areas where noise is a concern.

5. **Auto Mode & Timer** The auto mode adjusts fan speed based on air quality, while the 24-hour timer allows for scheduled operation, helping conserve energy when not needed.

6. **Compact & Sleek Design** The unit is relatively slim and can be mounted on a wall or placed on a table, making it space-efficient for smaller homes.

7. **Energy Efficiency** It is ENERGY STAR certified, meaning it consumes less power than standard models, reducing electricity costs.

8. **Good for Large Rooms** With a coverage area of up to 1,100 sq. ft., it can effectively purify air in medium to large living spaces, including open-concept homes.

9. **Easy Maintenance** The filters are replaceable and can be cleaned or replaced relatively easily, though the frequency depends on usage and air quality.

10. **Honeywell Reputation** Honeywell is a well-known brand with a history of producing reliable air purification systems, though newer models may have mixed reviews.

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#### **Cons**

1. **High Initial Cost** The upfront price is relatively high compared to basic air purifiers, which may deter budget-conscious buyers.

2. **Filter Replacement Expenses** True HEPA and carbon filters need replacement every 6 12 months, adding ongoing costs. Honeywell s replacement filters can be pricey.

3. **Limited Smart Features** Unlike some competitors (e.g., Levoit or Coway), the W973F1020 lacks Wi-Fi connectivity, app control, or voice assistant integration (e.g., Alexa/Google Assistant). This limits remote monitoring and automation.

4. **Fan Noise at Higher Settings** While quiet at low speeds, the fan can become noticeably louder (up to 62 dB) at maximum settings, which may be disruptive in quiet environments.

5. **Not Ideal for Extremely Dirty Air** While effective for general use, the W973F1020 may struggle in heavily polluted areas (e.g., near highways or industrial zones) without additional pre-filters or upgrades.

6. **Mounting Limitations** While wall-mountable, the unit requires a stable surface or proper mounting hardware, which may not be ideal for all users.

7. **Mixed User Reviews** Some users report inconsistent performance, particularly in larger homes or with high pollen counts. Others find the auto mode less effective than manual control.

8. **No UV-C Light** Unlike some competitors, this model does not include a UV-C light, which can help kill bacteria and viruses. While the HEPA filter is effective, some may prefer additional disinfection.

9. **Limited Warranty** The standard warranty may not cover all potential issues, and customer service experiences with Honeywell can vary.

10. **Competitors Offer More Features** Other brands (e.g., Dyson, Levoit, or Blueair) provide similar or better performance with additional smart features, better noise control, or more advanced filtration (e.g., plasma or ionizers).

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### **Conclusion**

The **Honeywell W973F1020** is a solid choice for those seeking a **reliable, high-CADR air purifier** with **True HEPA and carbon filtration** for large rooms. It excels in **removing dust, pollen, and odors** while maintaining **low noise levels** at lower settings. However, its **lack of smart features, high filter replacement costs, and mixed real-world performance** in some cases may be drawbacks for certain users.

If **budget is not a concern** and you prioritize **effective filtration without smart controls**, this unit is a strong option. For those who want **more advanced features (e.g., app control, UV-C, or better noise reduction)**, alternatives like the **Dyson Pure Hot Cool** or **Levoit Core 400S** may be worth considering.

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### **Recommendation**

- You need a **large-room purifier (up to 1,100 sq. ft.)** with **strong HEPA and carbon filtration**.

- You prefer a **quiet, energy-efficient unit** without smart features.

- You are willing to **budget for filter replacements** and don t mind manual operation.

- You want **Wi-Fi or app control** (e.g., Levoit Core 400S, Coway Airmega).

- You prioritize **lower long-term costs** (some competitors have cheaper filters).

- You need **additional features** like UV-C light or better noise reduction (e.g., Dyson Pure Hot Cool).

**Final Verdict:** The W973F1020 is a **good mid-range air purifier** for those who don t need smart technology but want **effective air cleaning**. However, it is **not the best choice** for users seeking the latest features or the most advanced filtration available.

Details:

Fast safe Shipping. Honeywell - Logic Panel, W973F1020. Great Condition.

part #: w973f1020 price

• $350.00

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• brand: Honeywell
• mpn: W973f1020
• part type: Hvac Circuit Board

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• HVAC Refrigeration > HVAC Refrigeration: Parts Accessories > HVAC Refrigeration: Controls Circuit Boards

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• started: March 28, 2026
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