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AprilAire
AprilAire E100 Whole-Home Dehumidifier

AprilAire E100 Whole-Home Dehumidifier

Best price now

$1,779.35at Sylvane.comChecked 18 h ago

23% under what the other stores charge

Compared across 5 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Last seen at $1,779.35 at Sylvane.com on Nov 10.
  • Checked at 5 stores.

Our take on the AprilAire E100 Whole-Home Dehumidifier

The AprilAire E100 is a ducted whole-home dehumidifier that ties into your HVAC system and pulls up to 100 pints of moisture a day from the air in the whole house. It uses a compressor and corrosion-resistant aluminum coils, runs on standard 120 V power, and is Energy Star certified at 2.35 L/kWh. It mounts on the ductwork or the return side, so it is out of sight and out of the way, unlike portable units you have to empty. It suits homeowners with a damp basement, crawlspace or whole house who want set-and-forget humidity control; it costs more upfront than a portable and needs a contractor to install.

Best forDamp basements and crawlspacesWhole-house humidity controlHomeowners who want a permanent, out-of-sight unitHomes with existing ductwork and an HVAC contractor
Pros
  • Removes up to 100 pints a day, far more than most portables
  • Ducted into the HVAC system, so it dries the whole house
  • Energy Star certified and efficient for its class
  • Corrosion-resistant aluminum coils and a washable filter
  • Automatic shutoff and no bucket to empty
Cons
  • Needs professional installation and ductwork
  • No built-in pump, so condensate drainage must be planned
  • At 54 dB it is audible near the unit
  • Operates only above 50 F, so it is not for cold spaces
  • Heavy at 64 lbs and bulky to handle

AprilAire E100 Whole-Home Dehumidifier prices at every store

  • Sylvane.comNew

    In stock

    $1,779.35Free shippingChecked 18 h ago
    Visit Sylvane.com
  • Air Marketing GroupNew

    In stock

    $1,873.00Free shippingChecked 18 h ago
    Visit Air Marketing Group
  • Home DepotNew

    In stock

    $2,299.99Free shippingChecked 18 h ago
    Visit Home Depot
  • AF SupplyNew

    In stock

    $2,330.59+ $70.00 shippingChecked 18 h ago
    Visit AF Supply
  • Grainger Industrial SupplyNew

    Out of stock

    $2,791.71+ $30.00 shippingChecked 18 h ago
    Visit Grainger Industrial Supply

AprilAire E100 Whole-Home Dehumidifier price history

Lowest price we've seen: $1,779.35 on Nov 10 at Sylvane.com. Tracked across 5 stores since Nov 10.

What reviewers say

Owners of AprilAire whole-home dehumidifiers generally report reliable moisture control and lower basement humidity, and praise the set-and-forget operation. Complaints center on installation cost and the noise near the unit.

What people mention
  • Humidity controlPraisedOwners say it keeps basement and whole-house humidity noticeably lower and steadier.
  • InstallationCriticisedBuyers note it needs a contractor and ductwork, which adds to the job.
  • NoiseMixedSome find the fan and compressor audible near the unit; others say it is fine once ducted away.
  • DrainageMixedWithout a built-in pump, owners have to plan a gravity drain or add a pump.
  • BuildPraisedOwners describe the unit as solid and long-lasting.

Specifications

Device Type
Dehumidifier
System Type
HVAC system
Dehumidifier Type
Compressor
Daily Rate
100 pt (US)
Capacity
100 Pint
Daily Moisture Removal
100 pt (US)
Airflow
280 cfm

Questions and answers

Is the AprilAire E100 worth it over a portable dehumidifier?
For a whole house or a large damp basement, yes. It removes up to 100 pints a day and ducts into your HVAC system, so you never empty a bucket. A portable is cheaper and easier to place but handles one room at a time.
How is the E100 different from the E070 or E080?
The E100 is the larger-capacity model in the line, rated at 100 pints a day, while the smaller models remove less moisture. Pick the E100 for larger or wetter spaces; the smaller units suit tighter areas.
Does it need a pump for drainage?
No pump is built in. It relies on a gravity drain, so plan a drain line to a floor drain, sump or outside. If gravity drainage is not possible, add an external condensate pump.
How much space does it need and where does it mount?
It measures about 26 by 15 by 14 inches and weighs 64 lbs. It mounts on the ductwork or return side, top- or front-mounted, so it needs room near the ducts and a 120 V outlet.
Can it run in a cold basement or crawlspace?
It operates down to 50 F. Below that, coil frost and poor performance become a risk, so it is not suited to unheated spaces that drop lower.
What is in the box?
The unit ships with mounting hardware. Ductwork, drain lines and any pump are supplied separately by the installer.
Where is the AprilAire E100 Whole-Home Dehumidifier cheapest?
At Sylvane.com, for $1,779.35, 23% under what the other stores charge, as of our latest check.
Where can I buy the AprilAire E100 Whole-Home Dehumidifier?
5 stores we checked sell it, including Sylvane.com, Air Marketing Group, Home Depot, AF Supply, Grainger Industrial Supply.

Stores we've priced the AprilAire E100 Whole-Home Dehumidifier at

  • AF Supply deals and prices
  • Grainger Industrial Supply deals and prices
  • Home Depot deals and prices

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Noise Level
54 dB
Temperature Range
Minimum operating temperature 50 F
Coverage Area
Whole House
Energy Efficiency Rating
2.35 L/kWh (@ 73°F/60% RH)
Energy Star Certified
Yes
Power Consumption
E130-watt
Depth
26 in
Height
15 in
Width
14 in
Weight
64 lbs
Installation Type
Whole House
With Pump
No
Mounting Type
Top-mounting, Front-mounting
Included Hardware
Yes
Voltage
120 V
Amperage
6.7 Amps
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