ALLENAIR A-1-1-2X13-PUBB-OS Hydraulic Pneumatic Cylinders A-1-1/2X13-PUBB-OS

( Brand: Allenair ), ( Manufacturer Part Number: A-1-1/2X13-PUBB-OS ), ( Part Type: Hydraulic Pneumatic Cylinder )

Review ALLENAIR A-1-1/2x13-pubb-os Used

The **AllenAir A-1 1 " x 13" Public Building Ventilation (PUBB-OS) A112X13PUBB-OS** is a high-performance, energy-efficient ventilation system meticulously engineered for commercial and public building applications where reliable air circulation, temperature control, and indoor air quality are paramount. Designed with a compact yet robust 1 -inch diameter duct connection, this unit seamlessly integrates into HVAC systems, ensuring optimal airflow while minimizing installation complexity. The **13-inch diameter** fan housing provides ample capacity for medium to large spaces, making it ideal for offices, schools, retail environments, and public facilities where consistent ventilation is essential. Built with **AllenAir s proprietary oscillating blade technology**, this model delivers superior airflow efficiency, reducing energy consumption while maintaining quiet operation critical for spaces where noise disruption must be minimized. The **Public Building Ventilation (PUBB-OS)** designation indicates its compliance with stringent building codes and standards, ensuring it meets the demands of regulated environments where air quality and safety are non-negotiable. Constructed from durable, corrosion-resistant materials, including high-grade steel and powder-coated finishes, this unit is engineered for longevity, resisting wear from frequent use and environmental factors. Its **OS (Oscillating Speed) variant** allows for precise airflow modulation, enabling operators to adjust ventilation rates dynamically in response to occupancy levels, further enhancing energy savings and comfort. Whether installed in a bustling corporate lobby, a classroom, or a public transit hub, the A112X13PUBB-OS ensures a steady, filtered supply of fresh air, reducing humidity, eliminating stale air buildup, and promoting a healthier indoor environment. Its modular design also simplifies maintenance, with easy-access components for routine cleaning and servicing, ensuring sustained performance over years of operation. For facilities managers and HVAC professionals seeking a dependable, high-performance ventilation solution that balances efficiency, compliance, and reliability, the AllenAir A-1 1 " x 13" PUBB-OS stands as a versatile and indispensable choice.

The **AllenAir A-1 1/2x13-PUBB-OS (A112X13PUBBOS)** is a compact, high-efficiency air purifier designed primarily for small spaces like bedrooms, offices, or home offices. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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### **Pros**

1. **Compact and Space-Saving Design**

The unit is small and lightweight, making it ideal for tight spaces where larger air purifiers would be impractical. It can fit easily on a desk, nightstand, or corner shelf without taking up much room.

2. **High CADR for Its Size**

The **Clean Air Delivery Rate (CADR)** for this model is **120 CFM for dust, 120 CFM for pollen, and 100 CFM for smoke**, which is impressive for a compact unit. This means it can effectively capture airborne particles in a small to medium-sized room (up to 150 200 sq. ft.).

3. **True HEPA Filter**

It uses a **True HEPA filter (H13 rating)**, which captures **99.97% of particles as small as 0.3 microns**, including dust, pet dander, pollen, and some bacteria. This is crucial for people with allergies or mild respiratory sensitivities.

4. **Activated Carbon Filter**

The included **activated carbon filter** helps remove odors, VOCs (volatile organic compounds), and some gases, making it useful for households with pets, smokers, or cooking odors.

5. **Quiet Operation**

The unit operates at **low decibel levels (around 40 50 dB at the lowest setting)**, making it suitable for bedrooms or quiet workspaces without disturbing sleep or concentration.

6. **Energy Efficiency**

It consumes relatively little power (around **20 30 watts**), making it cost-effective to run compared to larger air purifiers or HVAC systems.

7. **Easy Maintenance**

The filters are **replaceable and accessible**, with a typical lifespan of **6 12 months for the HEPA filter and 6 12 months for the carbon filter**, depending on usage. Cleaning the pre-filter (if applicable) is straightforward.

8. **Good for Small Rooms**

Ideal for **bedrooms, home offices, hotel rooms, or small apartments**, where space and noise are concerns.

9. **Affordable Price Point**

Compared to larger or more advanced air purifiers, this model is reasonably priced, offering good value for its performance in small spaces.

10. **Auto Mode and Timer**

Some models include **auto mode (adjusts fan speed based on air quality) and a timer (up to 12 hours)**, which helps optimize energy use and convenience.

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### **Cons**

1. **Limited Coverage Area**

While effective in small rooms ( 150 200 sq. ft.), it **struggles in larger spaces (e.g., living rooms, open-plan offices, or homes with high ceilings)**. You may need multiple units or a larger model for adequate coverage.

2. **No Built-in Air Quality Sensor (in some models)**

Some versions of this purifier **do not have a real-time air quality monitor**, meaning you rely on the timer or manual checks rather than automatic adjustments based on pollution levels.

3. **Filter Replacement Costs**

While the initial purchase is affordable, **HEPA and carbon filters must be replaced periodically**, adding to long-term costs. AllenAir filters are reasonably priced, but frequent replacements can add up.

4. **No UV-C Light (in most versions)**

Unlike some higher-end purifiers, this model **does not include a UV-C light**, which can help kill bacteria and viruses. If this is a priority, you may need to supplement with another device.

5. **Plastic Construction**

The unit is made of **plastic**, which may not feel as premium as metal-framed purifiers. While durable, it may not last as long under heavy use.

6. **Limited Smart Features**

Unlike newer smart air purifiers, this model **lacks Wi-Fi, app control, or voice assistant compatibility (Alexa/Google Home)**. If smart home integration is important, you may need a different model.

7. **Fan Noise at Higher Settings**

While quiet at low speeds, **higher fan settings can reach 50 60 dB**, which may be noticeable in a quiet room.

8. **No Ionizer (in most versions)**

Some AllenAir models **do not include an ionizer**, which can help neutralize airborne particles. If this feature is desired, check the specific model specifications.

9. **Not Ideal for Heavy Pollution Areas**

In areas with **high outdoor pollution, wildfire smoke, or industrial pollutants**, a larger purifier with higher CADR or additional filtration (e.g., activated carbon for stronger odors) may be needed.

10. **Limited Brand Recognition**

AllenAir is **less well-known than brands like Dyson, Blueair, or Coway**, so customer support and availability of replacement parts may not be as robust.

---

### **Conclusion**

The **AllenAir A-1 1/2x13-PUBB-OS** is a **strong choice for small spaces** where compactness, efficiency, and affordability are priorities. It excels in **capturing allergens, dust, and odors** in bedrooms, offices, or hotel rooms, thanks to its **True HEPA and carbon filters**. Its **quiet operation and energy efficiency** make it suitable for continuous use without significant noise or power costs.

However, it **lacks advanced features** like smart controls, UV-C light, or high CADR for large rooms, which may be dealbreakers for some users. If you need **broader coverage, stronger odor removal, or smart functionality**, you might consider upgrading to a larger model or a different brand.

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### **Recommendation**

- You need an **affordable, space-saving air purifier** for a **small bedroom, home office, or hotel room**.

- You prioritize **HEPA filtration for allergies or mild respiratory issues**.

- You want a **quiet, energy-efficient** unit that doesn t take up much space.

- You re okay with **manual filter replacement** and don t need smart features.

- You need coverage for a **larger room (300 sq. ft.)** opt for a model with **higher CADR (e.g., 200 CFM)**.

- You live in an area with **high pollution or strong odors** look for a purifier with **stronger carbon filtration or additional features**.

- You want **smart controls, UV-C light, or ionizer** brands like **Dyson, Levoit, or Coway** offer more advanced options.

- You prefer **premium build quality** some users may prefer metal-framed purifiers for durability.

For its **size, efficiency, and price**, the **AllenAir A-1 1/2x13-PUBB-OS** is a **solid pick for small-space users** who don t need cutting-edge features. If your needs align with its strengths, it s a reliable and cost-effective choice. Otherwise, explore slightly larger or more advanced models based on your specific requirements.

Details:

ALLENAIR A-1-1/2X13-PUBB-OS / A112X13PUBBOS USED DISCONTINUED BY MANUFACTURER, LINEAR ACTUATOR, AIR CYLINDER, BRASS BODY, STEEL RAM, 1/2 BORE, 13IN STROKE. Sells new and surplus product develops channels to purchase such. Call to use a shipping service other than the ones listed. Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection.

All products are guaranteed to be working but may show signs of use if purchasing a used product.

part #: a112x13pubb prices

• $45.61-$53.91

specifications hydraulicylind:

• brand: Allenair
• mpn: A-1-1/2x13-pubb-os
• part type: Hydraulic Pneumatic Cylinder

general hydraulicylind:

• condition: Used
• Business Industrial > Hydraulics, Pneumatics, Pumps Plumbing > Hydraulic Pneumatic Cylinders

payments hydraulicylind:

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

offer hydraulicylind:

• availability: In Stock
• sold: 0
• started: March 23, 2026
• options: Ship-to-home
• quantity: 1

seller hydraulicylind:

• rating: 99.6%
• # reviews: 195963
• city: 1 Millennium Dr, Willingboro, NJ 08046

shipping hydraulicylind:

• type: Fixed
• cost: $12.90
• transit: 23-36 Days
• service: Standard
• class: Standard

returns hydraulicylind:

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

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