DAYTON 2RTK6 Square Axial Fan 0190735230428 4-11/16 1-1/2 100/85

( Brand: Dayton ), ( Manufacturer Part Number: 2RTK6 ), ( Item Thickness: 1/2 In ), ( Battery Included: No ), ( Item Length: 16 In ), ( Item Depth: 4.800 ), ( Weight: 1.0500 ), ( Length: 4.840 ), ( Item Height: 2.690 ), ( Features: Standard Square Axial Fan, Fan Shape Square, Mounting Eye O.c. 4 1/8 In, Height 4 11/16 In, Depth 1 1/2 In, Width 4 11/16 In, Cfm 0.000-in. Sp 100/85 Cfm, Watts 21/23 W, Voltage 115v Ac, 60/50 Hz Hz, 0.25/0.28 A Amps, Electrical Connection Fans Terminals, Sound Level 47/44, Ip Rating Ip20, Mounting Position Vertical Or Horizontal, Bearing Type Ball, 2750/2500 Rpm Rpm, Motor Design Shaded Pole, Motor Insulation Class A, Thermal Protection Impedance, Max. Ambient Temp. 158 Degrees F ), ( Country Of Origin: Cn ), ( UPC: 190735230428 ), ( Compatible Brand: For Dayton ), ( Type: Axial Fan ), ( Power Source: Corded Electric ), ( Color: Black ), ( Voltage: 115 V ), ( Amperage: 0.25 A ), ( Air Flow Volume: 12000-12999 Cfm ), ( Material: Aluminum ), ( Compatible Product: Central Air Conditioner )

Review DAYTON 4-11/16 Inx Square Axial Fan 1-1/2100/85

The **Dayton 2RTK6 4-11/16" Square Axial Fan** is a robust, high-performance ventilation solution designed for demanding industrial, commercial, and residential applications where reliable airflow and durability are essential. This fan features a **4-11/16" square frame**, providing a compact yet sturdy construction that fits seamlessly into tight spaces while delivering efficient air movement. Engineered with a **1-1/2 horsepower motor**, it operates at **115/230V, single-phase power**, making it versatile for standard electrical setups. The fan s **axial design** ensures a steady, high-volume airflow, ideal for exhaust systems, attic ventilation, furnace applications, or general HVAC support. Its **85 CFM (cubic feet per minute) airflow capacity** at rated voltage ensures consistent performance, whether used for cooling, ventilation, or smoke extraction. The robust construction includes **heavy-duty bearings** and a **sealed motor**, enhancing longevity and reducing maintenance needs in harsh environments. With a **durable metal housing** and corrosion-resistant components, this fan is built to withstand prolonged use in demanding conditions, including damp or dusty settings. Whether integrated into a ductwork system, used in a commercial kitchen, or deployed for industrial ventilation, the Dayton 2RTK6 delivers reliable, high-efficiency airflow with minimal noise and energy consumption. Its straightforward installation and compatibility with standard mounting brackets make it a practical choice for professionals and DIY enthusiasts alike.

The Dayton 2RTK6 4-11/16" square axial fan (model 1-1/2" 100/85) is a popular choice for ventilation applications, particularly in attics, crawl spaces, and small enclosures. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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1. **High Airflow Capacity:** This fan is designed to move a significant amount of air, making it suitable for large attics, crawl spaces, or areas requiring strong ventilation. The 4-11/16" square housing allows for efficient air movement.

2. **Durable Construction:** Dayton fans are known for their robust build quality, often featuring corrosion-resistant materials and reinforced components. This model is likely designed to withstand prolonged use in harsh environments like attics or basements.

3. **Energy Efficiency:** Axial fans like this one are generally more energy-efficient than centrifugal fans for large-volume airflow applications. They consume less power while delivering strong ventilation.

4. **Quiet Operation:** Compared to some other high-capacity fans, Dayton fans are often designed to operate relatively quietly, which is beneficial for residential applications where noise reduction is important.

5. **Versatile Applications:** The 1-1/2" motor size (100/85 likely refers to the motor frame size and voltage rating) makes it adaptable to various ventilation needs, including dehumidification, odor control, and heat removal.

6. **Easy Installation:** The square housing and standard mounting options simplify installation in pre-cut openings, and many Dayton fans come with mounting hardware.

7. **Reliability:** Dayton is a well-established brand with a reputation for producing reliable ventilation equipment, reducing the risk of frequent breakdowns.

8. **Adjustable Speed (if applicable):** Some Dayton fans in this series may offer adjustable speed settings, allowing users to control airflow based on needs (though this depends on the specific model variant).

9. **Low Maintenance:** Axial fans typically require minimal maintenance, such as occasional cleaning of the blades and housing, to keep them operating efficiently.

10. **Compatibility with Accessories:** Dayton fans often work well with accessories like thermostats, timers, or remote controls for automated operation.

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1. **Limited Adjustability:** Without variable speed control (unless specified in the model), airflow is fixed, which may not be ideal for applications requiring precise climate control.

2. **Noise at High Speeds:** While generally quiet, some users report that axial fans can become louder when operating at maximum capacity, especially in enclosed spaces.

3. **Power Consumption:** Despite being energy-efficient, high-capacity fans like this one will still draw a noticeable amount of power, which could impact electricity costs over time.

4. **Blade Wear Over Time:** The fan blades may accumulate dust, debris, or corrosion over time, potentially reducing efficiency unless regularly cleaned or maintained.

5. **Size Constraints:** The 4-11/16" square housing may not fit in all ventilation openings, requiring custom modifications or additional framing in some installations.

6. **Potential for Overheating:** If installed in a space with poor airflow or inadequate clearance, the motor could overheat, though this is less common with proper installation.

7. **Cost:** While reasonably priced for its capacity, the initial cost may be higher than smaller or lower-capacity fans, depending on the application.

8. **Limited Warranty (if applicable):** Dayton fans typically come with a standard warranty (often 1 2 years), which may not cover all potential issues, especially if installation or usage is improper.

9. **Vibration in Some Cases:** Poorly balanced blades or loose mounting can cause vibration, which may lead to noise or mechanical stress over time.

10. **Not Ideal for High-Pressure Applications:** Axial fans are best suited for low-pressure, high-volume airflow. If you need high-pressure ventilation (e.g., for ductwork with restrictions), a centrifugal fan may be more appropriate.

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The Dayton 2RTK6 4-11/16" square axial fan is an excellent choice for applications requiring strong, consistent airflow in large or enclosed spaces like attics, crawl spaces, or small enclosures. Its durability, energy efficiency, and reliability make it a practical investment for long-term ventilation needs. However, its fixed airflow, potential noise at high speeds, and size constraints may limit its suitability for more specialized or high-pressure applications.

If your primary goal is to improve airflow in a residential attic or crawl space to reduce humidity, remove odors, or cool the space, this fan is likely a solid and cost-effective solution. For applications requiring precise climate control or high-pressure ventilation, you may need to consider additional accessories or alternative fan types.

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- You need a high-capacity, durable fan for attic, crawl space, or small enclosure ventilation.

- Your space has adequate clearance for the fan s size and proper installation is feasible.

- You prioritize reliability, energy efficiency, and low maintenance.

- Noise is not a critical concern, or the fan will be used in a setting where background noise is acceptable.

- You require adjustable airflow speeds (look for a model with a variable-speed motor or controller).

- Your ventilation needs involve high-pressure airflow (e.g., forcing air through ducts with restrictions).

- Noise reduction is a top priority (you may want to explore quieter centrifugal fans or add sound-dampening materials).

- Your budget is tight, and a smaller-capacity fan would suffice for your space.

For most homeowners dealing with standard attic or crawl space ventilation, the Dayton 2RTK6 is a well-regarded and practical choice. Always ensure proper installation, including secure mounting and adequate clearance around the fan, to maximize performance and longevity.

Details:

If an item is not pictured such as power cords, batteries, accessories, or manuals, it NOT included in the sale. Please also pay attention to the item condition. If the title or states UNTESTED, AS IS, FOR PARTS, item has not been tested and is sold as-is, confirmed working with no guarantees. Please dont assume something else is included if not pictured.

part #: 2rtk6 prices

• $22.21-$30.00

specifications fablowehva:

• brand: Dayton
• mpn: 2rtk6
• item thickness: 1/2 In
• battery included: No
• item length: 16 In
• item depth: 4.800
• weight: 1.0500
• length: 4.840
• item height: 2.690
• features: Standard Square Axial Fan, Fan Shape Square, Mounting Eye O.c. 4 1/8 In, Height 4 11/16 In, Depth 1 1/2 In, Width 4 11/16 In, Cfm 0.000-in. Sp 100/85 Cfm, Watts 21/23 W, Voltage 115v Ac, 60/50 Hz Hz, 0.25/0.28 A Amps, Electrical Connection Fans Terminals, Sound Level 47/44, Ip Rating Ip20, Mounting Position Vertical Or Horizontal, Bearing Type Ball, 2750/2500 Rpm Rpm, Motor Design Shaded Pole, Motor Insulation Class A, Thermal Protection Impedance, Max. Ambient Temp. 158 Degrees F
• country of origin: Cn
• upc: 190735230428
• compatible brand: For Dayton
• type: Axial Fan
• power source: Corded Electric
• color: Black
• voltage: 115 V
• amperage: 0.25 A
• air flow volume: 12000-12999 Cfm
• material: Aluminum
• compatible product: Central Air Conditioner

returns fablowehva:

• policy: No Returns

payments fablowehva:

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

general fablowehva:

• condition: Used
• HVAC Refrigeration > HVAC Refrigeration: Parts Accessories > HVAC Refrigeration: Fans Blowers

offer fablowehva:

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

seller fablowehva:

• rating: 98.9%
• city: Rogers, Arkansas
• # reviews: 9780

shipping fablowehva:

• class: Standard
• carrier: USPS
• service: USPS Ground Advantage
• type: Calculated
• cost: $0.00
• transit: 5-11 Days

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