Impact Series

Santa Fe Impact155

Makes a big impact on big basements

where to buy

Water Removal

155 Pints/Day

19.38 Gallons/Day

For Crawl Spaces Up To


Square Feet

For Basements Up To


Square Feet

energy star

Horizontal configuration. Dual outlet design. Quiet operation. What more can you want from a dehumidifier?

The Impact155 is made to handle larger basements, garages and crawl spaces efficiently. Simply put, no job is too big for this powerful yet efficient unit.

Ideal Applications:

  • Basements
  • Crawl Spaces
  • Exercise Rooms
  • Garages
  • Gun Rooms
  • Theater/Multi-Use
  • Workshops

Dual Exhaust Outlets

Efficiently distributes air to multiple locations.

Horizontal solutions

Great for both basements and crawl spaces.

Quiet Operation

Minimal noise. Maximum dehumidification.


The most energy-efficient large-capacity residential dehumidifier on the market.

MERV-13 Filter

Provides superior air filtration.

Low Heat Load

Engineered for low-temperature operation and proper airflow.

Ducting Options

Ducting options for divided spaces.

Auto Restart

Allows the dehumidifier to automatically restart after a power outage.

product videos

product specifications

Part Number


Pint Capacity

155 Pints or 19.38 Gallons


920 watts @ 80°F and 60% RH

Supply Voltage

115 volt – 1 phase – 60 Hz

Current Draw

8.0 amps

Average Sound Level

57 dBA

Operating Temperature

49°F Min., 95°F Max.

Crawl Space Sizing

Very Tightly Sealed Up to 4,400 Sq. Ft. (22,000 Cu. Ft.)

Moderately Sealed Up to 4,000 Sq. Ft. (20,000 Cu. Ft.)

Some Leaks & Imperfections Up to 3,600 Sq. Ft. (18,000 Cu. Ft.)

Basement Sizing

Very Tightly Sealed Up to 4,000 Sq. Ft. (40,000 Cu. Ft.)

Moderately Sealed Up to 3,800 Sq. Ft. (38,000 Cu. Ft.)

Some Leaks & Imperfections Up to 3,600 Sq. Ft. (36,000 Cu. Ft.)

Minimum Performance at

80°F and 60% RH

70°F and 60% RH

Water Removal

155 Pints/Day

123 Pints/Day


7.3 Pints/kWh

7.2 Pints/kWh

Energy Factor

3.4 L/kWh

3.4 L/kWh

Air Filter

MERV-13, Standard Filter Size 16"W x 20"H x 2"D

Unit Dimensions

20.25"W x 21.75"H x 38"D

Unit Weight

140 lbs.

Step 1

Santa Fe Product Wizard