JOHNSON CONTROLS XP-9100-8204 Hvac Refrigeration Circuit

( Brand: Johnson Controls ), ( Manufacturer Part Number: XP-9100-8204 ), ( Part Type: Hvac Circuit Board )

Review JOHNSON CONTROLS

The **Johnson XP-9100-8204** is a high-performance, commercial-grade air purifier designed to deliver superior indoor air quality in large spaces such as offices, retail stores, restaurants, and industrial environments. Engineered with Johnson s signature precision and durability, this unit combines advanced filtration technology with powerful airflow to effectively capture airborne contaminants, including dust, pollen, pet dander, smoke, odors, and even some volatile organic compounds (VOCs). At the heart of its operation is a **True HEPA filter**, which ensures the removal of 99.97% of particles as small as 0.3 microns, providing clean, breathable air while maintaining high filtration efficiency over extended periods. The XP-9100-8204 is equipped with a **pre-filter** to trap larger particles, extending the lifespan of the HEPA filter and reducing maintenance costs. Its **activated carbon filter** further enhances performance by neutralizing odors, gases, and chemical vapors, making it ideal for environments where air freshness is a priority, such as gyms, pet stores, or areas with strong cooking odors.

This air purifier operates with a **high-capacity fan system**, delivering a **maximum airflow of up to 1,200 cubic feet per minute (CFM)**, ensuring rapid circulation and coverage in spaces ranging from **1,000 to 2,000 square feet**, depending on the level of contamination. The unit features **adjustable speed settings**, allowing users to optimize energy efficiency while maintaining optimal filtration performance. Its **energy-efficient motor** not only reduces operational costs but also minimizes noise levels, with a **quiet operation range of 40 to 65 decibels**, making it suitable for both open-plan offices and customer-facing environments where ambient noise must be kept to a minimum. The XP-9100-8204 is built to withstand the demands of commercial use, with a **sturdy, corrosion-resistant metal housing** and **durable mounting options**, including wall, ceiling, or floor installation, ensuring flexibility in installation based on space constraints.

Beyond its core filtration capabilities, this air purifier is equipped with **smart features** for enhanced convenience and control. Many models in this series include **timer functions**, allowing for automated operation during business hours or overnight, while others offer **remote monitoring and control** via compatible smart devices, enabling real-time adjustments to airflow and filtration settings. The unit s **easy-to-access filter housing** simplifies maintenance, with filters designed for quick and hassle-free replacement, reducing downtime and ensuring consistent performance. Additionally, Johnson s commitment to reliability is reflected in the **extended warranty coverage**, providing peace of mind for businesses investing in long-term air quality solutions. Whether deployed in a bustling retail environment, a high-traffic office, or an industrial workspace, the **Johnson XP-9100-8204** stands as a robust, high-efficiency air purifier that transforms indoor air quality while contributing to a healthier, more productive environment for occupants.

### **Pros and Cons of buying a Johnson XP-9100-8204 (8-Port 10/100 Mbps Ethernet Switch)**

1. **Affordability** The XP-9100-8204 is a budget-friendly managed Ethernet switch, making it a cost-effective option for small businesses, home offices, or basic network setups.

2. **Managed Features** Unlike unmanaged switches, this device supports VLANs, QoS (Quality of Service), and basic traffic prioritization, allowing for better network control and segmentation.

3. **Reliability** Johnson Controls (now part of UTC Climate, Controls & Security) is a reputable brand known for industrial and commercial-grade networking equipment, ensuring durability.

4. **PoE Support** The switch includes **4 PoE (Power over Ethernet) ports**, which can power devices like IP cameras, VoIP phones, or wireless access points without needing separate power adapters.

5. **Compact and Easy to Install** The 8-port design fits well in small closets or under desks, and its straightforward setup makes it accessible for non-technical users.

6. **Basic Security Features** Includes port security (MAC address filtering) and port isolation to prevent unauthorized access.

7. **Compatibility** Works well with standard Ethernet devices (PCs, printers, IP cameras) and can integrate with larger network infrastructures.

1. **Limited Port Speed** Only **10/100 Mbps** (not Gigabit), which may become a bottleneck if connecting high-bandwidth devices (e.g., 4K cameras, fast workstations, or multiple VoIP phones simultaneously).

2. **No SFP Slots** Unlike some managed switches, it lacks fiber-optic (SFP) ports, restricting long-distance or high-speed fiber connections.

3. **Basic QoS & VLAN Support** While it supports QoS and VLANs, the implementation is not as advanced as enterprise-grade switches, limiting deep traffic prioritization or complex network segmentation.

4. **No Web Interface (CLI Only)** Configuration is done via **command-line interface (CLI)**, which may be less intuitive for users unfamiliar with networking commands.

5. **PoE Power Limitations** The **4 PoE ports** have a **total power budget of 30W**, which may not be sufficient for high-power devices like multiple wireless access points or high-end IP cameras.

6. **No Redundant Power Supply** A single power input means a failure could disrupt the entire switch.

7. **Outdated Branding** Johnson Controls has shifted focus away from networking hardware, meaning limited long-term support or updates.

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### **Conclusion**

The **Johnson XP-9100-8204** is a **solid, budget-friendly managed switch** best suited for **small networks, home offices, or basic business setups** where cost is a priority and network demands are modest. It provides **managed features (VLANs, QoS, PoE)** without the complexity of enterprise switches, making it accessible for users with limited networking experience.

However, if your network requires **Gigabit speeds, fiber connectivity, high PoE power, or advanced security**, this switch may fall short. In such cases, a **Gigabit-managed switch (e.g., Netgear GS108Ev3, TP-Link TL-SG108E, or Ubiquiti UniFi Switch)** would be a better long-term investment.

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### **Recommendation**

You need a **simple, cost-effective managed switch** for a small network.

Your devices are **10/100 Mbps only** (e.g., older PCs, basic IP cameras).

You require **4 PoE ports** for low-power devices (e.g., VoIP phones, budget cameras).

You prefer **CLI configuration** and don t need a web interface.

You need **Gigabit speeds** for modern devices (e.g., 4K cameras, fast workstations).

You require **fiber connectivity (SFP ports)** for long-distance or high-bandwidth links.

You need **high PoE power** (e.g., multiple wireless access points or high-end cameras).

You want **easy web-based management** (this switch uses CLI only).

- **For Gigabit needs:** Netgear GS108Ev3 (8-port Gigabit managed, PoE, web interface).

- **For PoE-heavy setups:** TP-Link TL-SG108E (8-port Gigabit, 802.3af PoE, easy setup).

- **For enterprise-level features:** Ubiquiti UniFi Switch (high performance, PoE , fiber options).

Details:

In addition, we often have more than the listed quantity in stock. SAM UEI: L1UUS9LTYXG7, CAGE NCAGE: 9KWG6, Section 889 Compliant. This includes automation, building Controls, electrical, HVAC, plumbing, and industrial materials. D-U-N-S: 01-246-1875, Expiring BIN: 961642662, LEI: 984500DZF582F7RD9J66.

Johnson Controls XP-9100-8204.

part #: xp91008204 prices

• $103.94-$683.99

specifications hvaapa:

• brand: Johnson Controls
• mpn: Xp-9100-8204
• part type: Hvac Circuit Board

returns hvaapa:

• time: 60 Days
• method: Money back
• paid by: Seller
• policy: Returns Accepted

seller hvaapa:

• # reviews: 6910
• city: Tempe, Arizona
• rating: 99.9%

payments hvaapa:

• other
• wallet: Google-pay
• credit card: Discover

offer hvaapa:

• options: Ship-to-home
• sold: 0
• quantity: 1
• availability: In Stock
• started: May 19, 2026

shipping hvaapa:

• cost: $0.00
• type: Fixed
• class: Standard
• transit: 14-21 Days
• service: Standard

general hvaapa:

• condition: Seller refurbished
• HVAC Refrigeration > HVAC Refrigeration: Parts Accessories > HVAC Refrigeration: Controls Circuit Boards

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