AprilAire E070 Pro Review: A US-Made Crawl Space Dehumidifier
AprilAire's E070 removes up to 70 PPD, covers up to 2,200 sq ft and fits through most crawl space doors.
By Daniel Brooks
Updated October 28, 2026
The AprilAire E070 Pro Dehumidifier is AprilAire’s crawl space dehumidifier, removing up to 70 PPD in homes up to 2,200 sq ft from a body small enough to fit through most crawl space doors. For more models, see our Whole-House & Crawl Space Dehumidifiers page.
Our Verdict
The E070 is the premium crawl space choice: US-made, compact and built with corrosion-resistant coils.
It costs several times as much as budget crawl space units with similar ratings, and has no pump.
AprilAire E070 Pro Dehumidifier
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Key Specifications
| Feature | Specification |
|---|---|
| Brand | AprilAire |
| Model | E070 Pro |
| Capacity | Up to 70 PPD |
| Coverage | Up to 2,200 sq ft |
| Size | 12.5 x 12.5 x 25 inches |
| Drainage | Hose included, or floor drain |
| Coils | Corrosion-resistant aluminum |
| Made In | USA |
Design
At 12.5 x 12.5 x 25 inches, it fits through most crawl space doors and between joists.
There is no water tray: connect the included hose or set the unit over a floor drain.
Controls
Corrosion-resistant aluminum coils are built for damp conditions.
AprilAire designs and manufactures it in the USA.
Placement Tips
In a crawl space, set the unit level on a vapor barrier, blocks or a hanger kit, away from standing water, with clear space around the intake and outlet. Run the drain hose with a steady downhill slope, or route the pump line to a sink, sump or exterior opening.
Seal vents and lay a vapor barrier first. A dehumidifier in a vented crawl space spends its effort drying outdoor air.
Running Costs and Care
Check the filter every month or two during heavy use and rinse or replace it when dirty. Make sure the drain line stays clear and, on pump models, test the pump occasionally.
Set the humidity target around 50% to 55%. The compressor then cycles off once the space is dry, which keeps running costs down.
How It Compares
Against the ALORAIR HD55S, the AprilAire is smaller and US-made, while the ALORAIR has more AHAM capacity for far less money.
Against the AprilAire E080, the E070 is smaller with less coverage.
Pros and Cons
| Pros | Cons |
|---|---|
| Fits crawl space doors | Expensive |
| US-made | No pump |
| Corrosion-resistant coils | No Wi-Fi |
| Hose included | Less capacity for the price |
| Trusted HVAC brand | Usually contractor-installed |
Who Should Buy It
| Who Should Buy It? | Who Should Look Elsewhere? |
|---|---|
| Sealed crawl spaces | Tight budgets |
| Contractor installs | Spaces with no drain |
| Buyers wanting US-made | Very wet spaces |
| Tight access doors | DIY bargain hunters |
For more options, see our picks for the best AprilAire dehumidifiers and the best crawl space dehumidifiers.
Final Verdict
The AprilAire E070 Pro Dehumidifier is a premium, US-made crawl space dehumidifier. You can check the current price and details for the AprilAire E070 Pro Dehumidifier.
Frequently Asked Questions
How much water does it remove?
Up to 70 PPD.
What area does it cover?
Homes up to 2,200 sq ft.
How big is it?
12.5 x 12.5 x 25 inches.
Is a hose included?
Yes.
Where is it made?
In the USA.
About the author
Daniel Brooks is a home cooling editor at WikiCooling, covering window, portable, through-the-wall and mini-split air conditioners, fans, and dehumidifiers. He researches cooling capacity, energy efficiency, noise levels, installation requirements, and buyer feedback to help homeowners choose the right unit for their room size, climate, and budget.