Aprilaire 100-Pint Dehumidifier Alternatives: 6 Similar Picks Compared
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The AprilAire E100 Pro Bundle handles high humidity in large spaces with efficient, continuous drainage. It suits homeowners seeking a permanent, energy-saving solution for basements or whole-house coverage. This unit removes up to 100 pints of moisture daily and covers areas up to 5,500 square feet. Its corrosion-resistant aluminum coils and ENERGY STAR Most Efficient certification make it a durable choice for whole-home moisture control. You get a complete kit with risers, filters, and a drain hose for a set-and-forget experience.
If you need AprilAire E100 Pro dehumidifier alternatives, this list compares 6 similar picks. You might want a different spec, size, feature, or brand for your specific situation. For example, you may have a tighter crawl space or a lower budget. The alternatives were chosen because their specs overlap with the original. This includes other 100-pint models like the standard E100 and the caster-equipped E100C. We also included smaller options like the 70-pint and 80-pint models for smaller areas. Additionally, we added a desiccant unit for cold environments where compressor units fail. Each option shares key traits with the E100 Pro, such as continuous drainage and whole-house capabilities.
Our top pick: AprilAire 100-Pint Dehumidifier Bundle with Risers.
How the Alternatives Compare
AprilAire 100-Pint Whole-House Dehumidifier
The AprilAire E100 Whole-House Dehumidifier matches the original in capacity and coverage. It removes 100 pints daily and handles up to 5,500 square feet. The main difference is physical size. This model is significantly more compact, measuring 14 by 15 by 26 inches. It weighs 64 pounds. The original bundle unit is much larger, standing 21 inches tall with a 24-inch width. You save space with this version. It still uses continuous drainage via a hose. It remains ENERGY STAR certified for efficiency. You lose the included risers and extra filters from the bundle. Choose this if your crawl space has tight height or width constraints but still requires full whole-house moisture control.
AprilAire 100-Pint Dehumidifier with Casters
The AprilAire E100C adds casters to the standard 100-pint design. It matches the original capacity and 5,500 square foot coverage. It also weighs 64 pounds and uses continuous drainage. The key difference is mobility. The casters allow you to move the unit between large rooms like basements or crawl spaces. The original bundle is designed for permanent installation and includes risers for elevation. This model lacks the risers and extra filters. It is slightly wider at 26 inches compared to the original 24-inch width. Its height is lower at 15 inches. Pick this if you need high capacity but want the flexibility to relocate the dehumidifier occasionally rather than fixing it in one spot.
ECOR PRO 50 Pint Desiccant Dehumidifier
The ECOR PRO 50 Pint Desiccant Dehumidifier operates on a different technology. It uses desiccant drying rather than a compressor. This makes it effective in cold environments below freezing. The original AprilAire unit relies on standard compressor technology, which loses efficiency in cold air. This ECOR PRO model has half the capacity, removing 50 pints per day. It covers only 1,000 square feet. It is much smaller, measuring 11.8 by 7.87 by 7.87 inches. It is lighter and more portable. Choose this if your crawl space or basement stays cold year-round. The original AprilAire is better for warm, large spaces where maximum moisture removal is the priority.
AprilAire 70-Pint Crawl Space Dehumidifier
The AprilAire E070 70-Pint Dehumidifier is designed for tighter spaces. It removes 70 pints daily, which is less than the original 100-pint capacity. It covers up to 2,200 square feet, significantly smaller than the original 5,500 square foot range. It weighs 56 pounds. Its dimensions are 13 by 12.9 by 33 inches. The original bundle unit is wider but shorter. This model is longer and narrower. It fits into narrow crawl spaces where the wider original unit cannot fit. It still uses continuous drainage. Pick this if your space is under 2,200 square feet or has physical clearance issues. It sacrifices capacity for a form factor that fits tighter areas.
AprilAire 80-Pint Whole-House Dehumidifier
The AprilAire E080 80-Pint Dehumidifier offers intermediate capacity. It removes 80 pints daily, falling between the 70-pint and 100-pint models. It covers up to 4,400 square feet. The original covers 5,500 square feet. This unit weighs 63 pounds. It measures 15.4 by 17.1 by 34 inches. It is longer and taller than the compact E100 model. It uses continuous drainage and is ENERGY STAR certified. Choose this if your space is between 1,600 and 4,400 square feet. It provides more capacity than the E070 but less than the E100. It is a good fit for large basements that do not require the full 100-pint output of the top pick.
AprilAire 70-Pint Dehumidifier Bundle
The AprilAire E070 Pro Bundle matches the original in design philosophy. It includes all necessary accessories for installation. It removes 70 pints daily, which is lower than the original 100-pint capacity. It covers up to 2,800 square feet. It weighs 56 pounds. Its dimensions are 13 by 12.9 by 33 inches. The original bundle unit is wider and shorter. This model is longer. Both use continuous drainage. Choose this if your space is under 2,800 square feet. It offers the convenience of a complete kit without the higher capacity and larger footprint of the 100-pint model. It is ideal for smaller basements or crawl spaces where a full whole-house solution is unnecessary.
Quick picks
Our 7 picks
AprilAire 100-Pint Dehumidifier Bundle with Risers
Best for: large spaces and whole-house moisture control
- Moisture Removal Capacity
- Up to 100 pints per day
- Coverage Area
- Up to 5,500 sq. ft.
- Drainage Method
- Drain hose
- Energy Star Certification
- ENERGY STAR Most Efficient
- Room
- Basement, Crawl Space
- Dimensions
- 31 × 24 × 21 inches
View on Amazon: AprilAire 100-Pint Dehumidifier Bundle with Risers Affiliate link
The AprilAire E100 Pro Bundle is a whole-house dehumidifier designed for large spaces up to 5,500 square feet. It removes up to 100 pints of moisture daily. The unit features ENERGY STAR Most Efficient certification. It connects directly to a drain hose for continuous operation. The bundle includes risers, filters, and a drain hose for installation.
Pros
- Removes up to 100 pints of moisture per day
- Covers areas up to 5,500 square feet
- ENERGY STAR Most Efficient certified
- Includes drain hose, risers, and extra filter
Cons
- Large footprint at 31 inches long and 24 inches wide
- Requires professional installation for whole-house integration
- No built-in water tank for portable use
Good fit if
- You need to dehumidify a large home or basement
- You want a permanent installation with drain hose
- You prioritize energy efficiency for daily operation
Skip if
- You need a portable unit for small rooms
- You require a self-evaporating model without plumbing
- You are looking for a budget-friendly compact option
Verdict: AprilAire E100 Pro Bundle handles high humidity in large spaces with efficient, continuous drainage. It suits homeowners seeking a permanent, energy-saving solution for basements or whole-house coverage.
AprilAire 100-Pint Whole-House Dehumidifier
Best for: large basements and crawl spaces needing continuous drainage
- Moisture Removal Capacity
- Up to 100 PPD
- Coverage Area
- Up to 5,500 sq. ft.
- Drainage Method
- Hose or floor drain
- Energy Star Certification
- Energy Star Most Efficient
- Room
- Basement, Crawl Space
- Dimensions
- 26 × 14 × 15 inches
View on Amazon: AprilAire 100-Pint Whole-House Dehumidifier Affiliate link
This AprilAire unit removes up to 100 pints of moisture daily from spaces up to 5,500 square feet. It is Energy Star Most Efficient certified, which helps manage energy use during operation. The device uses continuous drainage via hose or floor drain, so you do not need to empty a water tray. Its compact footprint measures 14 by 26 inches, making it suitable for basements or crawl spaces where whole-house humidity control is needed.
Pros
- Removes up to 100 pints of moisture per day
- Energy Star Most Efficient certification for lower power use
- Continuous drainage via hose or floor drain eliminates manual emptying
- Corrosion-resistant aluminum coils for durability
Cons
- No built-in water tank for portable use without drainage
- Heavier build at 64 pounds makes it less portable
- Base model lacks Wi-Fi connectivity for remote monitoring
Good fit if
- You need to control humidity in a large basement or crawl space
- You prefer continuous drainage over manual water tray emptying
- You want an Energy Star Most Efficient certified unit
Skip if
- You require portable operation without a fixed drain line
- You need Wi-Fi control to monitor humidity remotely
- You are looking for a lighter, easily movable unit
Verdict: AprilAire E100 100-Pint Whole-Home Dehumidifier is a robust solution for homeowners with large basements or crawl spaces who prioritize energy efficiency and continuous drainage over portability or smart features.
AprilAire 100-Pint Dehumidifier with Casters
Best for: large basements and crawl spaces
- Moisture Removal Capacity
- Up to 100 PPD
- Coverage Area
- Up to 5,500 sq. ft.
- Drainage Method
- Hose or floor drain
- Energy Star Certification
- Energy Star Most Efficient
- Room
- Basement, Crawl Space
- Dimensions
- 14 × 26 × 15 inches
View on Amazon: AprilAire 100-Pint Dehumidifier with Casters Affiliate link
The AprilAire E100C removes up to 100 pints of moisture daily, covering areas up to 5,500 square feet. It is Energy Star Most Efficient certified, meaning it uses less energy while controlling humidity in basements and crawl spaces. The unit features corrosion-resistant aluminum coils and drains directly via hose or floor drain, eliminating the need to empty a water tray. Its castors allow for easier movement despite its 64-pound weight.
Pros
- Removes up to 100 pints of moisture per day
- Energy Star Most Efficient certified for lower energy use
- Drains continuously via hose or floor drain
- Corrosion-resistant aluminum coils for durability
- Includes castors for mobility
Cons
- Heavy at 64 pounds, making it difficult to move without castors
- Large footprint with a width of 26 inches
- No portable water tank for intermittent drainage
Good fit if
- You need to control humidity in large basements or crawl spaces up to 5,500 square feet
- You prefer continuous drainage via hose rather than emptying a bucket
- You want an Energy Star Most Efficient model to minimize energy costs
Skip if
- You have limited space and cannot accommodate a 26-inch wide unit
- You need a portable dehumidifier for small rooms under 2,000 square feet
- You require a model with a built-in water tank for flexible placement
Verdict: Aprilaire E100C 100-Pint Whole-House Dehumidifier fits homeowners with large basements or crawl spaces who need high-capacity moisture removal and continuous drainage. Its efficiency and durable coils make it a solid choice for whole-house humidity control.
ECOR PRO 50 Pint Desiccant Dehumidifier
Best for: cold basements and crawl spaces
- Moisture Removal Capacity
- Up to 50 pints
- Coverage Area
- Up to 1,000 sq ft
- Technology Type
- Desiccant
- Room
- Basement, Bedroom, Bathroom, Crawl Space
- Dimensions
- 7.87 × 11.8 × 7.87 inches
View on Amazon: ECOR PRO 50 Pint Desiccant Dehumidifier Affiliate link
This ECOR PRO unit uses desiccant technology to remove up to 50 pints of moisture daily. It covers areas up to 1,000 square feet and operates quietly at 52 dB. The design allows for universal mounting on walls or ceilings. It functions effectively in temperatures as low as -4°F, making it suitable for cold basements or crawl spaces where compressor models struggle.
Pros
- Desiccant technology operates in temperatures down to -4°F
- Removes up to 50 pints of moisture per day
- Covers areas up to 1,000 square feet
- Quiet operation at 52 dB
- Universal mounting for walls or ceilings
Cons
- 50-pint capacity is lower than the 70-100 pint competitors
- No built-in water tank requires continuous drainage setup
- Professional installation recommended for optimal safety and performance
Good fit if
- You need dehumidification in unheated spaces like cold basements
- You require wall or ceiling mounting to save floor space
- You have a crawl space under 1,000 square feet
Skip if
- You need whole-house coverage exceeding 1,000 square feet
- You require a capacity above 50 pints per day
- You want a plug-and-play unit without professional consultation
Verdict: ECOR PRO 50 Pint Desiccant Dehumidifier is a specialized solution for cold, damp environments like crawl spaces. It fits buyers who need reliable moisture removal in temperatures below freezing where standard compressor units fail.
AprilAire 70-Pint Crawl Space Dehumidifier
Best for: tight crawl spaces and basements
- Moisture Removal Capacity
- Up to 70 PPD
- Coverage Area
- Up to 2,200 sq ft
- Drainage Method
- Drain hose
- Room
- Basement, Crawl Space
- Dimensions
- 33 × 13 × 12.9 inches
- Weight
- 56 pounds
View on Amazon: AprilAire 70-Pint Crawl Space Dehumidifier Affiliate link
The AprilAire E070 is a 70-pint whole-house dehumidifier built for crawl spaces and basements. Its compact 12.5 by 12.5 by 25-inch frame fits through tight doors and between joists. It removes up to 70 pints of moisture daily from areas up to 2,200 square feet. You get continuous drainage via an included hose, so you never empty a tray. The unit weighs 56 pounds and features corrosion-resistant aluminum coils.
Pros
- Removes up to 70 pints of moisture per day
- Compact 12.5 by 12.5 by 25-inch size fits tight spaces
- Continuous drainage via included hose eliminates manual emptying
- Corrosion-resistant aluminum coils for durability
Cons
- Lower 70-pint capacity compared to 100-pint competitors
- Heavier 56-pound build makes it less portable
- No built-in pump for gravity-free drainage
Good fit if
- You need a dehumidifier that fits through narrow crawl space doors
- You want continuous drainage without a water tray
- You have a crawl space or basement up to 2,200 square feet
Skip if
- You need to dehumidify a large open area over 2,200 square feet
- You require a portable unit with casters for easy moving
- You prefer a higher capacity 100-pint model for maximum moisture removal
Verdict: The Aprilaire E070 70-Pint Compact Dehumidifier fits tight crawl spaces and basements where larger units cannot go. It suits you if you need reliable, continuous moisture removal without the hassle of emptying a tank.
AprilAire 80-Pint Whole-House Dehumidifier
Best for: large basements needing continuous drainage
- Moisture Removal Capacity
- Up to 80 PPD
- Coverage Area
- Up to 4,400 sq ft
- Drainage Method
- Drain hose
- Energy Star Certification
- Energy Star Most Efficient
- Room
- Basement, Crawl Space
- Dimensions
- 34 × 15.4 × 17.1 inches
View on Amazon: AprilAire 80-Pint Whole-House Dehumidifier Affiliate link
This AprilAire unit removes up to 80 pints of moisture daily, covering areas up to 4,400 square feet. It holds Energy Star Most Efficient certification, meaning it uses less energy than standard models. The device features corrosion-resistant aluminum coils and requires no manual water tray emptying, as it connects directly to a drain hose. It is designed for basements and crawl spaces.
Pros
- Removes up to 80 pints of moisture per day
- Energy Star Most Efficient certified for lower energy use
- Continuous drainage via hose eliminates manual emptying
- Corrosion-resistant aluminum coils for durability
- Covers spaces up to 4,400 square feet
Cons
- Heavier at 63 pounds, making it less portable
- No built-in pump for gravity-fed drainage only
- Lacks Wi-Fi connectivity in the base model
Good fit if
- You need high-capacity moisture removal for large basements
- You want a fixed installation with continuous drainage
- You prioritize energy efficiency and durability
Skip if
- You require portable units with wheels for easy moving
- You need smart home integration and remote control
- You have a small space under 1,600 square feet
Verdict: Aprilaire E080 80-Pint Dehumidifier fits homeowners who need a permanent, high-capacity solution for large, damp basements or crawl spaces without the hassle of emptying water buckets.
AprilAire 70-Pint Dehumidifier Bundle
Best for: crawl spaces and basements under 2,800 square feet
- Moisture Removal Capacity
- 70 pints per day
- Coverage Area
- Up to 2,800 sq. ft
- Drainage Method
- drain hose
- Energy Star Certification
- Energy Star Certified
- Room
- Basement, Crawl Space
- Dimensions
- 13 × 33 × 12.9 inches
View on Amazon: AprilAire 70-Pint Dehumidifier Bundle Affiliate link
The AprilAire E070 Pro Bundle handles up to 70 pints of moisture daily, covering areas up to 2,800 square feet. It is Energy Star certified, meaning it uses less energy than conventional units while removing humidity. The kit includes a drain hose and risers, so you can pipe water away directly without emptying a tray. This model suits basements and crawl spaces where continuous drainage is possible.
Pros
- Removes 70 pints of moisture per day
- Covers up to 2,800 square feet
- Energy Star certified for efficient operation
- Includes drain hose and risers for continuous drainage
Cons
- Lower 70-pint capacity compared to 80-pint and 100-pint alternatives
- Heavier at 56 pounds, making it less portable
- Smaller 2,800 square foot coverage limit than larger models
Good fit if
- You need a complete kit with drainage accessories included
- You have a crawl space or basement up to 2,800 square feet
- You want to avoid emptying a water tray manually
Skip if
- You require a higher capacity for larger spaces
- You need a portable unit that is easy to move
- You prefer a model with casters for mobility
Verdict: AprilAire E070 Pro Bundle 70-Pint is a practical choice for homeowners with basements or crawl spaces under 2,800 square feet who want a complete, no-drain-tray solution.
Specifications side by side
| Spec | AprilAire 100-Pint Dehumidifier Bundle with Risers | AprilAire 100-Pint Whole-House Dehumidifier | AprilAire 100-Pint Dehumidifier with Casters | ECOR PRO 50 Pint Desiccant Dehumidifier | AprilAire 70-Pint Crawl Space Dehumidifier | AprilAire 80-Pint Whole-House Dehumidifier | AprilAire 70-Pint Dehumidifier Bundle |
|---|---|---|---|---|---|---|---|
| Moisture Removal Capacity | Up to 100 pints per day | Up to 100 PPD | Up to 100 PPD | Up to 50 pints | Up to 70 PPD | Up to 80 PPD | 70 pints per day |
| Coverage Area | Up to 5,500 sq. ft. | Up to 5,500 sq. ft. | Up to 5,500 sq. ft. | Up to 1,000 sq ft | Up to 2,200 sq ft | Up to 4,400 sq ft | Up to 2,800 sq. ft |
| Drainage Method | Drain hose | Hose or floor drain | Hose or floor drain | not stated | Drain hose | Drain hose | drain hose |
| Energy Star Certification | ENERGY STAR Most Efficient | Energy Star Most Efficient | Energy Star Most Efficient | not stated | not stated | Energy Star Most Efficient | Energy Star Certified |
| Technology Type | not stated | not stated | not stated | Desiccant | not stated | not stated | not stated |
| Capacity | 100 Pint | 100 Pint | 100 Pint | 50 Pint | 70 Pint | 80 Pint | 70 Pint |
| Room | Basement, Crawl Space | Basement, Crawl Space | Basement, Crawl Space | Basement, Bedroom, Bathroom, Crawl Space | Basement, Crawl Space | Basement, Crawl Space | Basement, Crawl Space |
| Features | not stated | Energy Star | Energy Star | not stated | not stated | Energy Star | not stated |
| Dimensions | 31 × 24 × 21 inches | 26 × 14 × 15 inches | 14 × 26 × 15 inches | 7.87 × 11.8 × 7.87 inches | 33 × 13 × 12.9 inches | 34 × 15.4 × 17.1 inches | 13 × 33 × 12.9 inches |
| Weight | not stated | 64 pounds | 64 pounds | not stated | 56 pounds | 63 pounds | 56 pounds |
| Size | 0 - 5,500 Sq Ft | 2000-5500 sq. ft. | 2000-5500 sq. ft. | EPD50-PRO | 500-2200 sq. ft. | 1600-4400 sq. ft. | 2,800 |
| Color | Gray | Gray | Gray | Commercial | Gray | Gray | Grey |
| Model | E100 | E100 | E100C | not stated | E070 | E080 | E070N - E070 Pro Bundle Kit |
If you require different moisture removal capacities, you can compare aspire pro x alternatives for your space.
Frequently asked questions
What is the best AprilAire dehumidifier for large basements?
The AprilAire 100-Pint Dehumidifier Bundle with Risers is the top choice for large basements. It covers up to 5,500 square feet and removes 100 pints of moisture daily. The bundle includes risers for easy placement. This model is designed for whole-house moisture control and continuous drainage.
Which AprilAire unit is most compact for tight spaces?
The AprilAire 70-Pint Crawl Space Dehumidifier is the most compact option. It measures 13 by 12.9 by 33 inches and covers 500 to 2,200 square feet. Its small footprint makes it ideal for tight crawl spaces where larger units cannot fit. It removes 70 pints of moisture daily.
Is there a portable AprilAire dehumidifier with casters?
Yes, the AprilAire 100-Pint Dehumidifier with Casters offers mobility for heavy units. It weighs 64 pounds and includes casters for easy movement. This model covers up to 5,500 square feet and removes 100 pints of moisture. It is suitable for large basements and crawl spaces requiring high capacity.
What is the best budget dehumidifier for cold basements?
The ECOR PRO 50 Pint Desiccant Dehumidifier is best for cold environments. It operates effectively in temperatures below freezing where compressor units fail. It covers up to 1,000 square feet and removes 50 pints of moisture. This desiccant model is specialized for cold basements and crawl spaces.
How does the AprilAire 80-Pint differ from the 100-Pint?
The AprilAire 80-Pint Dehumidifier covers a smaller area of 1,600 to 4,400 square feet compared to the 100-Pint’s 5,500 square feet. It removes 80 pints of moisture daily versus 100 pints. Both models are Energy Star certified and designed for continuous drainage in large basements and crawl spaces.
Which AprilAire model is best for whole-house coverage?
The AprilAire 100-Pint Whole-House Dehumidifier is ideal for whole-house coverage. It handles up to 5,500 square feet and removes 100 pints of moisture daily. This Energy Star certified model is built for large basements and crawl spaces. It provides robust, continuous moisture removal without the need for tank emptying.