ALORAIR 120-Pint Crawl Space Dehumidifier or ALORAIR 113-Pint Crawl Space Dehumidifier? Which ALORAIR Model to Buy
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Choosing between the alorair 120 pint crawl space dehumidifier vs 113 pint crawl space models depends on your specific humidity load. Both units share identical dimensions, weight, and drainage methods. They both feature auto-defrost and metal housings. The main difference lies in moisture removal capacity and coverage area. The 120-Pint model handles larger spaces and higher saturation levels. The 113-Pint version offers slightly lower output for smaller areas.
Key differences
| Aspect | ALORAIR 120-Pint Crawl Space Dehumidifier | ALORAIR 113-Pint Crawl Space Dehumidifier |
|---|---|---|
| Moisture Removal Capacity | 120 PPD at saturation, 55 PPD at AHAM | 113 PPD at saturation, 53 PPD at AHAM |
| Coverage Area | Up to 1,300 sq. ft. | Up to 1,200 sq. ft. |
| Model Name | Sentinel HD55S | Sentinel HD55 |
| Energy Star Certification | Certified | Not listed |
| Color Options | White, Dark Black | Blue, White, Dark Blue |
Which one should you choose?
Choose ALORAIR 120-Pint Crawl Space Dehumidifier if
- You need to dehumidify a space larger than 1,200 sq. ft.
- You require the highest possible moisture removal capacity for saturated conditions
- You want Energy Star certification for efficiency tracking
Choose ALORAIR 113-Pint Crawl Space Dehumidifier if
- Your crawl space or basement is under 1,200 sq. ft.
- You prefer a blue exterior finish for your equipment
- You need slightly lower capacity for moderate humidity levels
Verdict: The 120-Pint model suits larger spaces or high-humidity environments requiring maximum output. The 113-Pint model is adequate for smaller areas and offers color variety. Both provide identical physical footprints and drainage convenience.
Capacity and Coverage Comparison
Moisture removal capacity
The ALORAIR 120-Pint Crawl Space Dehumidifier (Sentinel HD55S) offers a higher moisture removal capacity than the 113-Pint model. It removes up to 120 pints of water per day at saturation, compared to 113 pints for the HD55 Blue. Under standard AHAM testing conditions, the 120-Pint unit extracts 55 pints daily, while the 113-Pint version removes 53 pints. If you deal with significant dampness or higher humidity loads, the extra capacity in the HD55S provides a buffer. This difference ensures faster drying times in very wet environments. Both units rely on compressor technology to achieve these rates. The 120-Pint model is the stronger choice for maximum moisture extraction.
Coverage area
Coverage area determines how large a space each unit can effectively treat. The ALORAIR 120-Pint Crawl Space Dehumidifier is rated for spaces up to 1,300 square feet. The ALORAIR 113-Pint Crawl Space Dehumidifier covers up to 1,200 square feet. This 100-square-foot difference is modest but relevant if you have a larger crawl space or basement. The HD55S can handle slightly more volume, making it suitable for bigger areas. If your space is under 1,200 square feet, both models will perform adequately. However, for larger projects, the HD55S provides the necessary headroom. You should match your square footage to these ratings for optimal humidity control.
Energy efficiency
Energy Star certification indicates that a product meets specific energy efficiency guidelines set by the EPA. The ALORAIR 120-Pint Crawl Space Dehumidifier holds this Energy Star certification. The specifications for the ALORAIR 113-Pint Crawl Space Dehumidifier do not list Energy Star status. This distinction matters if you plan to run the unit continuously, as certified models often use less electricity for the same output. While the 113-Pint unit is still efficient, the lack of certification in the data leaves its relative efficiency unclear. For energy-conscious users, the certified HD55S offers a verified path to lower power consumption. This makes the 120-Pint model the safer bet for efficiency.
Physical dimensions
Both dehumidifiers share identical physical dimensions, which simplifies placement in tight crawl spaces. The ALORAIR 120-Pint Crawl Space Dehumidifier measures 19.2 inches in length, 12.2 inches in width, and 13.3 inches in height. The ALORAIR 113-Pint Crawl Space Dehumidifier matches these exact measurements. Both units also weigh 41.7 pounds. This consistency means you can swap between models without adjusting your installation layout. The compact footprint allows for easy fitting between joists or in corners. Since the size and weight are the same, neither model has an advantage in terms of physical fit. You can choose based on performance rather than space constraints.
Drainage method
Continuous drainage is essential for crawl space applications to avoid manual emptying. The ALORAIR 120-Pint Crawl Space Dehumidifier features a built-in drain outlet for automatic water removal. The ALORAIR 113-Pint Crawl Space Dehumidifier also offers automatic drainage with no internal tank required. Both units allow you to connect a hose to maintain consistent humidity levels without interruption. This shared feature eliminates the need to monitor water levels frequently. You can install either unit and connect it to a floor drain or pump. The drainage functionality is identical, ensuring hassle-free operation for both models. Neither model holds an edge here.
Color options
The available color options differ between the two models. The ALORAIR 120-Pint Crawl Space Dehumidifier is listed in White, with a Dark Black variation also available. The ALORAIR 113-Pint Crawl Space Dehumidifier comes in Blue, White, and Dark Blue. If you prefer a specific aesthetic to blend with your crawl space or basement, the 113-Pint model offers more variety. The HD55S is limited to lighter and black tones. This difference is purely cosmetic and does not affect performance. You might choose the 113-Pint model if you want a blue unit to match other equipment. Otherwise, color selection is a matter of personal preference.
Which ALORAIR Model Fits Your Space
Large area owners needing max capacity
Choose the Sentinel HD55S if you have a large crawl space up to 1,300 square feet. It removes 120 pints daily at saturation and 55 pints at AHAM standards. This higher capacity handles heavier humidity loads more effectively. It also carries Energy Star certification for better efficiency in demanding environments.
Standard space buyers seeking value
Select the Sentinel HD55 for spaces up to 1,200 square feet. It removes 113 pints at saturation and 53 pints at AHAM. This model offers robust metal construction and automatic drainage without a tank. It includes auto-defrost for low temperatures and optional remote control, providing reliable performance for standard residential or light commercial needs.
Low temperature environment users
Both models feature auto-defrost, but the HD55 is explicitly noted for low-temperature operation in rugged conditions. If your crawl space stays cool, this unit monitors ambient temperature to prevent frost. The compressor pauses while the fan melts ice, ensuring continuous operation. This feature protects the unit and maintains efficiency in colder climates without requiring manual intervention.
Users wanting Energy Star efficiency
The Sentinel HD55S is the only model listed with Energy Star certification. If energy efficiency is a priority, this designation indicates it meets strict energy guidelines. It provides 120 pints of removal capacity with this added efficiency benefit. This makes it a better choice for long-term operation costs in larger spaces where continuous dehumidification is necessary.
The products compared
ALORAIR 120-Pint Crawl Space Dehumidifier
Best for: large crawl spaces needing high capacity
- Moisture Removal Capacity
- 120 PPD
- Coverage Area
- 1,300 sq. ft.
- Drainage Method
- drain hose
- Energy Star Certification
- Energy Star Certified
- Technology Type
- compressor
- Room
- Basement, Crawl Space
View on Amazon: ALORAIR 120-Pint Crawl Space Dehumidifier Affiliate link
The Alorair Sentinel HD55S removes up to 120 pints of moisture daily, covering areas up to 1,300 square feet. It features a rugged metal housing and continuous drainage via a built-in outlet, which eliminates manual tank emptying. This unit is Energy Star certified and includes auto-defrost for low-temperature operation, making it suitable for demanding environments like crawl spaces and basements.
Pros
- Removes up to 120 pints of moisture per day at saturation
- Covers spaces up to 1,300 square feet
- Continuous drainage through a built-in outlet
- Rugged metal housing for durability
- Energy Star certified for efficiency
Cons
- Lower AHAM rated capacity of 55 pints per day
- Remote monitoring is optional, not standard
- Heavier build at 41.7 pounds
Good fit if
- You need high capacity for large crawl spaces
- You want to avoid manual water tank emptying
- You require operation in cooler temperatures
Skip if
- You need a lightweight unit for frequent relocation
- You require built-in remote monitoring without extra purchase
- You have a very small space under 1,000 square feet
Verdict: Alorair 120-Pint Sentinel HD55S is best for large, demanding crawl spaces where continuous drainage and high moisture removal are essential. It suits users who prioritize durability and low-temperature performance over compact size.
ALORAIR 113-Pint Crawl Space Dehumidifier
Best for: crawl spaces up to 1,200 square feet
- Moisture Removal Capacity
- 113 PPD at saturation, 53 PPD at AHAM
- Coverage Area
- Up to 1,200 sq ft
- Drainage Method
- Drain hose
- Connectivity
- Optional remote control system
- Technology Type
- Compressor
- Room
- Basement, Crawl Space
View on Amazon: ALORAIR 113-Pint Crawl Space Dehumidifier Affiliate link
This compressor dehumidifier extracts up to 113 pints of water per day at saturation and 53 pints at AHAM standards. It covers enclosed spaces up to 1,200 square feet, using a metal casing and automatic drainage. If you need steady moisture removal in a compact crawl space without manual water bucket emptying, this unit handles cooler temperatures via built-in auto-defrost.
Pros
- Removes 113 pints per day at saturation (53 pints AHAM)
- Automatic continuous drainage requires no collection tank
- Built-in auto-defrost sensors support low-temperature operation
- Durable metal outer casing with compact 19.2-by-12.2-inch footprint
Cons
- Rated coverage caps at 1,200 square feet
- Lower capacity than the 120-pint model on this list
- No internal collection tank for setups lacking a drainage outlet
Good fit if
- You need continuous moisture removal across areas up to 1,200 square feet.
- You have a direct drain setup and prefer a tankless automatic drainage system.
- You operate the equipment in unheated crawl spaces that require low-temperature auto-defrost.
Skip if
- You need to dehumidify spaces larger than 1,200 square feet.
- You require a portable collection bucket instead of continuous drainage.
Verdict: ALORAIR 113-Pint Crawl Space Dehumidifier suits property owners who need rugged, tankless moisture control for tight crawl spaces up to 1,200 square feet. It delivers reliable auto-defrost operation in cooler areas where continuous drainage is accessible.
Specifications side by side
| Spec | ALORAIR 120-Pint Crawl Space Dehumidifier | ALORAIR 113-Pint Crawl Space Dehumidifier |
|---|---|---|
| Moisture Removal Capacity | 120 PPD | 113 PPD at saturation, 53 PPD at AHAM |
| Coverage Area | 1,300 sq. ft. | Up to 1,200 sq ft |
| Drainage Method | drain hose | Drain hose |
| Energy Star Certification | Energy Star Certified | not stated |
| Connectivity | not stated | Optional remote control system |
| Technology Type | compressor | Compressor |
| Capacity | 120 Pint | not stated |
| Room | Basement, Crawl Space | Basement, Crawl Space |
| Features | Energy Star, Auto Defrost | Auto Defrost |
| Dimensions | 19.2 × 12.2 × 13.3 inches | 19.2 × 12.2 × 13.3 inches |
| Weight | 41.7 pounds | 41.7 pounds |
| Size | 19.2×12.2×13.3 in | 19.2×12.2×13.3 in |
| Color | White | Blue |
| Model | Sentinel HD55S | HD55 Blue |
Frequently asked questions
Do the Alorair 120-pint and 113-pint dehumidifiers have the same physical size?
Yes, both units share identical dimensions. Each model measures 19.2 inches in length, 12.2 inches in width, and 13.3 inches in height. They also weigh the same at 41.7 pounds. You can swap them in tight crawl space corners without worrying about fit differences. The footprint remains consistent across both the Sentinel HD55S and the HD55 Blue.
What is the main difference between the Alorair 120-pint and 113-pint models?
The primary difference is moisture removal capacity. The 120-pint model removes more water daily than the 113-pint version. Both are designed for large crawl spaces. The 120-pint unit handles higher humidity loads better. If you need maximum extraction speed, choose the higher capacity model. Otherwise, the 113-pint unit offers similar rugged construction for slightly drier environments.
Can I use the Alorair 113-pint dehumidifier in a large crawl space?
Yes, the 113-pint model is built for large crawl spaces. It prioritizes durability and automatic drainage over maximum capacity. The unit features a metal housing and auto-defrost for cold-weather operation. It suits buyers who need rugged performance in demanding environments. Just ensure your space does not exceed the unit’s specific coverage limits for optimal results.
Is the Alorair 120-pint dehumidifier Energy Star certified?
Yes, the Alorair 120-Pint Crawl Space Dehumidifier carries the Energy Star certification. This indicates it meets strict energy efficiency guidelines set by the EPA. The 113-pint model does not list this attribute in its specifications. If energy savings are a priority for your crawl space setup, the 120-pint Sentinel HD55S is the certified choice between the two.
Do these Alorair dehumidifiers come in different colors?
Yes, the color distinguishes the two models visually. The 120-pint Sentinel HD55S is white. The 113-pint HD55 Blue model is blue. This color coding helps you identify the specific unit type quickly. The internal components and drainage systems remain similar despite the exterior paint difference. Choose based on your aesthetic preference or existing equipment matching.
Which Alorair model is better for very cold crawl spaces?
Both models are designed for cold-weather operation. They feature auto-defrost technology to prevent ice buildup. The 113-pint model is specifically noted for rugged construction and cold-weather performance. The 120-pint model also suits demanding environments. Both units maintain functionality in low temperatures. Select the 120-pint if you need higher capacity, or the 113-pint for rugged durability.