High-capacity whole-home dehumidification
Removes up to 100 pints per day and covers spaces up to 5,500 sq. ft., suitable for basements, sealed crawlspaces, or whole houses.
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AprilAire E100C Pro 100-Pint Whole-House Dehumidifier with Castors, Energy Star Certified, Commercial-Grade Whole-Home Dehumidifier for Basement, Crawlspace, or Whole House up to 5,500 sq. ft.
AprilAire E100C Pro 100-Pint Whole-House Dehumidifier with Castors, Energy Star Certified, Commercial-Grade Whole-Home Dehumidifier for Basement, Crawlspace, or Whole House up to 5,500 sq. ft.
General Information
BrandAprilaire
NameAprilAire E100C Pro 100-Pint Whole-House Dehumidifier with Castors, Energy Star Certified, Commercial-Grade Whole-Home Dehumidifier for Basement, Crawlspace, or Whole House up to 5,500 sq. ft.
Lowest Price$1,878.00
Websiteamazon.com
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Variants
Product Highlights
Convenient, low-maintenance operation
Top/front digital control panel, casters for mobility, no water tray to empty, and continuous drain option for unattended use.
Durable, energy-conscious design
ENERGY STAR certified with corrosion-resistant aluminum coils, R32 refrigerant, 828-watt power draw, and a 5-year warranty.
The AprilAire E100C Pro is a 100-pint, ENERGY STAR-certified whole-house dehumidifier designed for use with 120V AC single-phase 60 Hz power and sized for spaces up to 5,500 sq. ft., offering continuous drain, digital humidity control, and a 5-year warranty.
Media Reviews
Pick Comfort4/5
AprilAire E100C Pro Whole-House Dehumidifier Review: Reliable 100-Pint Capacity for Large Spaces 2026 - Pick Comfort
The reviewer finds the E100C Pro to be a dependable, Energy Star Most Efficient-rated unit for large spaces, noting it provides effective humidity reduction and low-maintenance operation. While performance and installation are praised, the review mentions divided user opinions regarding noise levels and build quality.
acfc.org
8 Best Whole House Dehumidifiers (June 2026) Expert Reviews
The publication names the E100 Pro as its top pick for the best whole-house dehumidifier, citing exceptional humidity control, proven reliability, energy efficiency, and a five-year warranty as key strengths. Testing showed it capable of maintaining target humidity levels steadily and efficiently.
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Bob Vila
The Best Whole-House Dehumidifiers of 2026, Expert Picks
The review highlights the E100C for its quality, energy efficiency, and convenience as a ducted whole-house solution. It is noted for its ability to sense and maintain relative humidity automatically after installation, though professional installation is recommended.
Read review
Home Gear Insider4.5/5
Aprilaire E100 100-Pint Whole-House Dehumidifier Review for 2026
The review highly recommends the unit for homeowners seeking a permanent, high-capacity solution for damp basements or whole-house humidity issues. It praises the unit's low-maintenance design, reliability, and efficient operation in cooler temperatures, while noting it requires professional installation for best results and has a higher upfront cost.
Video Analysis
Attributes
| Attribute | Specification | Notes |
|---|---|---|
| Air Flow Capacity | 280 cfm | |
| Bucket Capacity | 0 pints | pints |
| Capacity | 100 pints | |
| Compatibility | Compatible with 120V AC single phase 60 Hz power sources; not compatible with 50 Hz power sources. | |
| Coverage Area | 5500 sq ft | sq ft |
| Dehumidification Capacity | 100 pints/day | pints/day |
| Drainage Option | continuous_drain | |
| Energy Factor | 2.6 l/kWh | l/kWh |
| Floor Area | 5500 square_feet | |
| Global Information | Designed and manufactured in the U.S.A. by AprilAire; corrosion-resistant aluminum coils; robust packaging for damage-free shipment. | |
| Humidity Control Type | digital_humidity_control | |
| Noise Level | 55 dB | dB |
| Number Of Speeds | 1 | |
| Operating Temperature Range | 50°F–104°F | |
| Operation Mode | Automatic On/Off Based On %RH Set Point | |
| Other Special Features | Adjustable Humidity Control, Anti-Spill, Automatic Defrost, Automatic Moisture Removal, Automatic Restart, Automatic Shutoff, Continuous Draining, Digital Display, Overheat Protection, Washable Filter | |
| Overview | The AprilAire E100C Dehumidifier is ideal for dehumidifying your whole home, basement, or sealed crawl space, removing up to 100 pints of water per day. Convenience features include top/front mount control panel and casters; interactive display for easy setup and use; low maintenance with no water tray to empty; approx. 5-year warranty; designed for 120V AC single phase 60 Hz power. | |
| Price | 1878 USD | USD |
| Product Type | Dehumidifier | |
| Refrigerant Type | R32 | |
| Title | Amazon.com: AprilAire E100C Pro 100-Pint Whole-House Dehumidifier with Castors, Energy Star Certified, Commercial-Grade Whole-Home Dehumidifier for Basement, Crawlspace, or Whole House up to 5,500 sq. ft. : Home & Kitchen | |
| Upper Temperature Rating | 104 °F | |
| Url | https://www.amazon.com/Aprilaire-E100C-Dehumidifier-Basements-Commercial/dp/B094Q4NVK8/ | |
| Variant Product Line | E100C Pro 100-Pint Whole-House Dehumidifier with Castors | |
| Voltage | 120 volts_of_alternating_current | |
| Warranty | 5-year warranty | |
| Water Full Indicator | No | |
| Wattage | 828 watts |
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