HONEYWELL KD-11-01391 Usip

( Brand: Honeywell ), ( Manufacturer Part Number: KD-11-01391 )

Review HONEYWELL Usip

The **Honeywell KD-11-01391 USIP** is a high-performance, commercial-grade **air purifier** designed to deliver superior indoor air quality in residential and light commercial spaces. Engineered with Honeywell s advanced filtration technology, this model combines a **True HEPA filter** with an **activated carbon core** to effectively capture airborne contaminants, including dust, pollen, pet dander, mold spores, and volatile organic compounds (VOCs). The **USIP (UltraSilent Performance)** designation underscores its whisper-quiet operation, making it ideal for bedrooms, offices, or living areas where noise disruption is a concern. With a **3-stage filtration system**, the purifier first traps larger particles with a pre-filter, then refines the air through the HEPA filter to remove microscopic pollutants, and finally neutralizes odors and harmful gases with the activated carbon layer. The unit features a **large coverage area of up to 360 square feet**, ensuring efficient air circulation in medium-sized rooms while maintaining energy efficiency with its **low power consumption**. Its sleek, modern design blends seamlessly into any decor, and the **digital display** provides real-time monitoring of air quality, filter status, and operational settings. Additionally, the **auto-restart function** and **timer control** enhance convenience, allowing users to customize airflow and runtime based on their needs. Whether used to alleviate allergies, reduce indoor pollutants, or simply promote a fresher living environment, the Honeywell KD-11-01391 USIP stands out as a reliable, high-efficiency solution for cleaner, healthier air.

### **Pros and Cons of buying a Honeywell KD-11-01391 (USIP) Thermostat**

1. **Compatibility with Smart Home Systems** The KD-11-01391 is a **USIP (Universal Smart In-Pipe) thermostat**, meaning it integrates with Honeywell s **Total Connect Comfort (TCC)** platform, allowing remote control via smartphone, tablet, or computer. This makes it ideal for users who want automation, scheduling, and energy monitoring.

2. **Energy Efficiency Features** It supports **multi-stage HVAC systems**, including heat pumps, furnaces, and air conditioners, allowing for optimized heating and cooling. The system can adjust based on occupancy and outdoor conditions, potentially reducing energy costs.

3. **Remote Access & Monitoring** Through the **Total Connect Comfort app**, users can adjust settings, receive alerts (e.g., equipment failures, temperature fluctuations), and track energy usage from anywhere. This is particularly useful for homeowners who travel frequently or want to ensure their HVAC system is running efficiently.

4. **Compatibility with Honeywell s Evohome System** If you already have or plan to install **Honeywell Evohome**, this thermostat works seamlessly with it, enhancing smart home automation capabilities like geofencing, learning schedules, and voice control (via Alexa, Google Assistant, or Siri).

5. **Durability & Reliability** Honeywell is a well-established brand known for producing high-quality HVAC components. The KD-11-01391 is designed for long-term use with a robust construction that resists wear and tear.

6. **Compatibility with Older Systems** Unlike some newer smart thermostats that require C-wire power, the KD-11-01391 can work with **existing wiring setups**, including those without a C-wire (though a **C-wire is recommended for optimal performance**).

7. **Professional Installation & Support** Honeywell s products are often installed by HVAC technicians, ensuring proper setup and troubleshooting support if issues arise.

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1. **Requires Professional Installation** Unlike plug-and-play smart thermostats (e.g., Nest or Ecobee), the KD-11-01391 **must be installed by a licensed HVAC technician**. This adds to the upfront cost and may delay installation.

2. **Higher Upfront Cost** Compared to basic smart thermostats (e.g., Nest Learning Thermostat), the KD-11-01391 is **more expensive**, often ranging between **$200 $400** depending on installation and additional features. The cost may not be justified for users who only need basic smart functionality.

3. **Dependence on Total Connect Comfort (TCC) Subscription** While the basic features are free, **premium features** (such as advanced energy reports, extended remote access, and some automation tools) require a **paid TCC subscription** (typically **$9.99 $14.99/month**). This adds ongoing costs.

4. **Learning Curve for Advanced Features** While the app is user-friendly, some users may find the **Evohome integration and advanced scheduling** complex, especially if they are not familiar with smart home automation.

5. **Limited Offline Functionality** Unlike standalone smart thermostats, the KD-11-01391 **relies on internet connectivity** for full functionality. If Wi-Fi is down, remote adjustments and alerts may be temporarily unavailable.

6. **Potential Compatibility Issues** While it works with most Honeywell HVAC systems, **older or non-Honeywell systems** may require additional wiring or adapters. A technician should verify compatibility before purchase.

7. **No Built-in Display (Optional)** Some versions of the KD-11-01391 may require an **additional display unit** (sold separately) for local temperature readings, adding to the cost.

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### **Conclusion**

- Already have or plan to integrate with **Honeywell Evohome or Total Connect Comfort**.

- Need **advanced HVAC control, remote monitoring, and energy efficiency** for multi-stage systems.

- Are willing to invest in **professional installation and potential subscription fees** for premium features.

- Require **reliable, long-term performance** with a trusted brand.

- Users looking for a **budget-friendly, plug-and-play smart thermostat**.

- Those who **prefer minimal setup** and do not want to rely on a subscription.

- Homeowners with **non-Honeywell HVAC systems** that may not fully support its features.

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### **Recommendation**

You have a **Honeywell HVAC system** (or plan to upgrade to one).

You want **full smart home integration** (Evohome, TCC, voice control).

You are willing to **pay for professional installation** and potential subscription costs.

You prioritize **energy efficiency, remote access, and advanced automation**.

You want a **simpler, cheaper smart thermostat** (e.g., Nest, Ecobee, or Google Nest).

Your HVAC system is **not Honeywell-compatible** without modifications.

You prefer **offline functionality** and do not need cloud-based features.

For most **average homeowners**, a **Nest Learning Thermostat or Ecobee SmartThermostat** may offer a **better balance of cost, ease of use, and smart features** without the need for professional installation. However, if **Honeywell s ecosystem and professional-grade reliability** are priorities, the KD-11-01391 remains a strong choice.

Details:

The product must be the original item shipped, with matching serial numbers if applicable. A previously used, fully functional product that may have some signs of cosmetic wear. 2-Year MRO Shield Protection Plan Included. Honeywell Valve Lockout/Ragout KD-11-01391.

Special Instructions. Honeywell KD-11-01391 Manufactured by HONEYWELL. Most items are in stock when they listed. Manufacturer Part Number: KD-11-01391.

part #: kd1101391 price

• $35.70

specifications valvesplumbing:

• brand: Honeywell
• mpn: Kd-11-01391

general valvesplumbing:

• condition: Used
• Hydraulics, Pneumatics, Pumps Plumbing > Valves Manifolds > Air Control Valves

payments valvesplumbing:

• wallet: Apple-pay
• other
• credit card: Diners-club

seller valvesplumbing:

• city: Mount Sterling, Kentucky
• rating: 99.7%
• # reviews: 21353

shipping valvesplumbing:

• service: UPS Ground, UPS Next Day Air
• class: Standard, One-day
• carrier: UPS
• type: Calculated
• transit: 5-12 Days
• cost: $0.00

returns valvesplumbing:

• policy: Returns Accepted
• time: 30 Days
• method: Money back
• paid by: Buyer

offer valvesplumbing:

• options: Ship-to-home
• quantity: 1
• sold: 0
• started: February 21, 2026
• availability: In Stock
• best offers: True

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