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Commercial Dehumidifiers

Commercial dehumidifiers for water damage restoration, construction drying and facility moisture control. LGR models for structural drying, desiccants for low-temperature work, and high-capacity units for large facilities.

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Ebac DD700 10551GR-US Desiccant Dehumidifier 460V 3ph – 231 PPD, -4°F, 170 lbs
Ebac DD700 10551GR-US Desiccant Dehumidifier 460V 3ph – 231 PPD, -4°F, 170 lbs Save 13% Save %
$13,599.00
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$13,599.00
$11,810.00
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$11,810.00

Ebac DD700 10551GR-US Desiccant Dehumidifier 460V 3ph – 231 PPD, -4°F, 170 lbs

Ebac
In stock

Ebac DD700 Desiccant Dehumidifier – Model 10551GR-US (460V, 3-Phase) The Ebac DD700 (10551GR-US) is a 231 PPD industrial desiccant dehumidifier run...

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$11,810.00
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$11,810.00
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Ebac DD900 10520GR-US Desiccant Dehumidifier 220V 3ph – 364 PPD, -4°F, 198 lbs
Ebac DD900 10520GR-US Desiccant Dehumidifier 220V 3ph – 364 PPD, -4°F, 198 lbs Save 12% Save %
$15,999.00
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$15,999.00
$14,116.00
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$14,116.00

Ebac DD900 10520GR-US Desiccant Dehumidifier 220V 3ph – 364 PPD, -4°F, 198 lbs

Ebac
In stock

Ebac DD900 Desiccant Dehumidifier – Model 10520GR-US (220V, 3-Phase) The Ebac DD900 (10520GR-US) is the 220V, 3-phase variant of Ebac's 364 PPD ind...

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$15,999.00
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$15,999.00
$14,116.00
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$14,116.00
Save 12% Save %
Ebac DD900 10521GR-US Desiccant Dehumidifier 460V 3ph – 364 PPD, -4°F, 198 lbs
Ebac DD900 10521GR-US Desiccant Dehumidifier 460V 3ph – 364 PPD, -4°F, 198 lbs
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$14,116.00
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$14,116.00

Ebac DD900 10521GR-US Desiccant Dehumidifier 460V 3ph – 364 PPD, -4°F, 198 lbs

Ebac
In stock

Ebac DD900 Desiccant Dehumidifier – Model 10521GR-US (460V, 3-Phase) The Ebac DD900 (10521GR-US) is a 364 PPD industrial desiccant dehumidifier ope...

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$14,116.00
Ebac FD100 13223BB-US Lumber Dryer – 220V, Up to 7m³ Loads, STC1 Control
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$7,933.00
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$7,933.00

Ebac FD100 13223BB-US Lumber Dryer – 220V, Up to 7m³ Loads, STC1 Control

Ebac
In stock

FD100 Lumber Dryer for Production Workshops The Ebac FD100 dries up to seven cubic meters of timber per load and brings wood as low as 6% moisture ...

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Ebac Freestar Whole House Ducted HVAC Dehumidifier – 220V Industrial
Ebac Freestar Whole House Ducted HVAC Dehumidifier – 220V Industrial
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$5,000.00
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$5,000.00

Ebac Freestar Whole House Ducted HVAC Dehumidifier – 220V Industrial

Ebac
In stock

Ebac Freestar Dehumidifier HVAC The Ebac Freestar Dehumidifier HVAC delivers high-capacity, high-efficiency humidity control for a wide range of en...

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$5,000.00
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$5,000.00
Ebac HM150 11585RG-US Restoration Dehumidifier – 105 PPD, 110V, Rotomolded
Ebac HM150 11585RG-US Restoration Dehumidifier – 105 PPD, 110V, Rotomolded
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$3,667.00
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Ebac HM150 11585RG-US Restoration Dehumidifier – 105 PPD, 110V, Rotomolded

Ebac
In stock

HM150 Stackable Restoration Dehumidifier, 110V The Ebac HM150 is a rotomolded restoration dehumidifier that removes 105 pints a day at typical cond...

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$3,667.00
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$3,667.00
Ebac HM150-H 11585RH-US Restoration Dehumidifier – 105 PPD, 110V, Onboard Humidistat
Ebac HM150-H 11585RH-US Restoration Dehumidifier – 105 PPD, 110V, Onboard Humidistat
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$3,667.00
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$3,667.00

Ebac HM150-H 11585RH-US Restoration Dehumidifier – 105 PPD, 110V, Onboard Humidistat

Ebac
In stock

HM150-H Restoration Dehumidifier with Onboard Humidistat The Ebac HM150-H is the controlled version of the HM150 restoration unit, adding built-in ...

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$3,667.00
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Ebac K100E Dehumidifier HVAC - US Cleaning Tools
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$3,503.00
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$3,503.00

Ebac K100E Whole House Ducted HVAC Dehumidifier – 97 PPD, 700 CFM, WiFi

Ebac
In stock

Ebac K100E Industrial Dehumidifier – 97 PPD, Smartphone Interface The Ebac K100E shares the K100H's 97 PPD moisture removal rating and 700 CFM airf...

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$3,503.00
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$3,503.00
Ebac K100H Dehumidifier HVAC - US Cleaning Tools
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$3,406.00
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$3,406.00

Ebac K100H Whole House Ducted HVAC Dehumidifier – 97 PPD, 700 CFM, 110V

Ebac
In stock

Ebac K100H Industrial Dehumidifier – 97 PPD, 700 CFM The Ebac K100H is a self-contained industrial dehumidifier rated at 97 pints per day with 700 ...

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$3,406.00
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$3,406.00
Ebac K100P Whole House Ducted HVAC Dehumidifier – 90 PPD, 230V Commercial
Ebac K100P Whole House Ducted HVAC Dehumidifier – 90 PPD, 230V Commercial
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$3,061.00
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$3,061.00

Ebac K100P Whole House Ducted HVAC Dehumidifier – 90 PPD, 230V Commercial

Ebac
In stock

Ebac K100P Dehumidifier HVAC The Ebac K100P Dehumidifier HVAC is a rugged, high-performance solution designed to tackle humidity problems in the to...

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$3,061.00
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$3,061.00
Ebac Kompact 11240KP-US Dehumidifier – 56 Pints/Day, Built-In Pump, 880W
Ebac Kompact 11240KP-US Dehumidifier – 56 Pints/Day, Built-In Pump, 880W
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$2,333.00
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$2,333.00

Ebac Kompact 10240KP-US Dehumidifier – 56 Pints/Day, Built-In Pump, 880W

Ebac
In stock

11240KP-US Compact Dehumidifier — Water Damage Restoration with Built-In Condensate Pump The Ebac Kompact 11240KP-US removes 56 pints per day at AH...

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$2,333.00
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$2,333.00
Ebac LD82 13205BB-US Lumber Dryer – 460 CFM, 110V, Up to 3m³ Loads
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$4,400.00
from $4,400.00
$4,400.00

Ebac LD82 13205BB-US Lumber Dryer – 460 CFM, 110V, Up to 3m³ Loads

Ebac
In stock

LD82 Lumber Dryer for Small Workshops The Ebac LD82 is a self-contained kiln dehumidifier that dries up to three cubic meters of sawn timber inside...

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$4,400.00
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$4,400.00
Ebac Neptune 10199GR-US Dehumidifier – 52 PPD, 115V, Portable
Ebac Neptune 10199GR-US Dehumidifier – 52 PPD, 115V, Portable
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$1,667.00
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$1,667.00

Ebac Neptune 10199GR-US Dehumidifier – 52 PPD, 115V, Portable

Ebac
In stock

Ebac Neptune 10199GR-US Commercial Dehumidifier – 52 PPD, Hot-Gas Defrost The Ebac Neptune 10199GR-US is a compact refrigerant dehumidifier rated a...

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Ebac Orion 11270GR-US Dehumidifier – 105 PPD, 115V, 2-Stage
Ebac Orion 11270GR-US Dehumidifier – 105 PPD, 115V, 2-Stage
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$4,033.00
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Ebac Orion 10270GR-US Dehumidifier – 105 PPD, 115V, 2-Stage

Ebac
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Ebac Orion 11270GR-US Commercial Dehumidifier – 105 PPD, 2-Stage Air Cooling The Ebac Orion 11270GR-US is a high-output commercial dehumidifier rem...

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$4,033.00
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Ebac PD120 Whole House Ducted HVAC Dehumidifier – 110 PPD, 261 CFM
Ebac PD120 Whole House Ducted HVAC Dehumidifier – 110 PPD, 261 CFM
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$4,900.00
from $4,900.00
$4,900.00

Ebac PD120 Whole House Ducted HVAC Dehumidifier – 110 PPD, 261 CFM

Ebac
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Ebac PD120 Dehumidifier The Ebac PD120 Dehumidifier delivers outstanding moisture control in even the harshest environments. Built for flexibility,...

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$4,900.00
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$4,900.00
Ebac PD120-D 10155GY-US Pool Dehumidifier 220V – 120 PPD, 665 CFM, R32
Ebac PD120-D 10155GY-US Pool Dehumidifier 220V – 120 PPD, 665 CFM, R32
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$4,900.00
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$4,900.00

Ebac PD120-D 10155GY-US Pool Dehumidifier 220V – 120 PPD, 665 CFM, R32

Ebac
In stock

PD120-D Pool Room Dehumidifier with Heat Recovery The Ebac PD120-D holds humidity in indoor pool and spa rooms while returning heat the dehumidific...

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Ebac PD150-D Whole House Ducted HVAC Dehumidifier – 145 PPD, 220V Commercial
Ebac PD150-D Whole House Ducted HVAC Dehumidifier – 145 PPD, 220V Commercial
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$6,800.00
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$6,800.00

Ebac PD150-D Whole House Ducted HVAC Dehumidifier – 145 PPD, 220V Commercial

Ebac
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Ebac PD150-D Industrial Dehumidifier – 145 PPD, 1130 m³/hr The Ebac PD150-D is a high-capacity industrial dehumidifier rated at 145 pints per day a...

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Ebac PD220-D 10157GY-US Pool Dehumidifier 220V – 190 PPD, 665 CFM, R32
Ebac PD220-D 10157GY-US Pool Dehumidifier 220V – 190 PPD, 665 CFM, R32
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$7,933.00
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$7,933.00

Ebac PD220-D 10157GY-US Pool Dehumidifier 220V – 190 PPD, 665 CFM, R32

Ebac
In stock

PD220-D Pool Dehumidifier for Larger Indoor Pools The Ebac PD220-D handles the moisture load of larger indoor pools and spa halls, removing 190 pin...

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Ebac RM40 Whole House Ducted HVAC Dehumidifier – 34 PPD, 110V
Ebac RM40 Whole House Ducted HVAC Dehumidifier – 34 PPD, 110V
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$1,400.00
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$1,400.00

Ebac RM40 Whole House Ducted HVAC Dehumidifier – 34 PPD, 110V

Ebac
In stock

Ebac RM40 Dehumidifier HVAC The Ebac RM40 Dehumidifier HVAC is a compact, rugged, and highly efficient solution for controlling humidity in smaller...

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Ebac RM40-SH Whole House Ducted HVAC Dehumidifier – 110V
Ebac RM40-SH Whole House Ducted HVAC Dehumidifier – 110V
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$1,300.00
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$1,300.00

Ebac RM40-SH Whole House Ducted HVAC Dehumidifier – 110V

Ebac
In stock

Ebac RM40-SH Dehumidifier HVAC The RM40-SH Dehumidifier HVAC delivers professional-grade humidity control in a compact, rugged package. Featuring a...

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Ebac RM40P Whole House Ducted HVAC Dehumidifier – 110V
Ebac RM40P Whole House Ducted HVAC Dehumidifier – 110V
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$1,453.00
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$1,453.00

Ebac RM40P Whole House Ducted HVAC Dehumidifier – 110V

Ebac
In stock

Ebac RM40P Dehumidifier HVAC The Ebac RM40P Dehumidifier HVAC delivers powerful, reliable humidity control in a compact, rugged design. Built for b...

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Ebac RM4500 Whole House Ducted Dehumidifier – 150 PPD, 115V, DualCool, 10570RG-US
Ebac RM4500 Whole House Ducted Dehumidifier – 150 PPD, 115V, DualCool, 10570RG-US
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$3,667.00
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$3,667.00

Ebac RM4500 Whole House Ducted Dehumidifier – 150 PPD, 115V, DualCool, 10570RG-US

Ebac
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Ebac RM4500 10570RG-US Dehumidifier – 150 PPD, DualCool Technology The Ebac RM4500 10570RG-US is a large-capacity restoration dehumidifier removing...

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Ebac RM4500-H Whole House Ducted Dehumidifier – 150 PPD, WiFi Smartphone Monitor
Ebac RM4500-H Whole House Ducted Dehumidifier – 150 PPD, WiFi Smartphone Monitor
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$3,867.00
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$3,867.00

Ebac RM4500-H Whole House Ducted Dehumidifier – 150 PPD, WiFi Smartphone Monitor

Ebac
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Ebac RM4500-H Dehumidifier – 150 PPD with Smartphone Monitoring and Electronic Humidistat The Ebac RM4500-H adds smartphone-compatible monitoring a...

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Ebac RM85 10560RG-US Dehumidifier – 70 PPD, 115V, Rotomolded
Ebac RM85 10560RG-US Dehumidifier – 70 PPD, 115V, Rotomolded
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$2,600.00
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$2,600.00

Ebac RM85 10560RG-US Dehumidifier – 70 PPD, 115V, Rotomolded

Ebac
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Ebac RM85 10560RG-US Dehumidifier – 70 PPD, Integral Pump, Rotomolded Housing The Ebac RM85 10560RG-US removes 70 pints per day using a rotary comp...

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Commercial Dehumidifiers for Restoration, Construction, and Facility Drying

Which Technology Handles Your Temperature Range?

Commercial dehumidifiers split into refrigerant, LGR, and desiccant units, and temperature decides which one belongs on a job. Refrigerant units lose efficiency below roughly 65°F, once the coil temperature approaches the dew point of the incoming air and condensation drops off. LGR units pre-cool the incoming air to push that threshold lower. Desiccant units skip the coil entirely and run a silica gel or lithium chloride rotor, which keeps removing moisture at 40°F and below. ASHRAE's standards and guidelines cover the psychrometrics behind the split.

Why Does a 150 PPD Unit Remove Less Than 150 Pints?

Pint-per-day ratings are tested at 80°F and 60% relative humidity under AHAM. Field conditions rarely match the test bench. A unit rated 150 PPD removes closer to 90 to 110 pints in a 60°F basement at 55% RH. Restoration crews working to IICRC S500 size their equipment on air volume and target grain depression, not on the label figure.

Related: Refrigerant Dehumidifiers · Desiccant Dehumidifiers · LGR Dehumidifiers · Industrial Dehumidifiers

What Matters on a Multi-Day Drying Job?

Continuous drainage matters more than tank size once a job runs past a single shift. A gravity hose or a built-in condensate pump removes the overnight stop to empty a tank. Power is the other constraint. Portable LGR units pull 6 to 12 amps, so two of them on one 15-amp circuit will trip it. EPA guidance on water damage puts the structural drying window at 24 to 48 hours.

Frequently Asked Questions

What is the difference between commercial and industrial dehumidifiers?
Commercial dehumidifiers are designed for occupied spaces — offices, gyms, retail — where temperature control and noise matter. Industrial dehumidifiers handle more demanding environments: warehouses, manufacturing plants, flood remediation. Industrial units typically run at higher capacities (150–700+ pints/day) and are built for continuous, unattended operation.
What size dehumidifier do I need for a 1,000 square foot space?
For a 1,000 sq ft space with moderate humidity, a 70–90 pint/day dehumidifier is sufficient. In high-humidity environments or spaces with poor ventilation, step up to 100–130 pints. Ceiling height matters too — calculate cubic footage (length × width × height) for more accurate sizing.
What humidity level should I set my dehumidifier to?
Set your dehumidifier to 40–50% relative humidity for most commercial applications. Warehouses and storage facilities: 45–50% to protect inventory. Water damage restoration: reduce to 30–40% until affected materials reach acceptable moisture content. Below 30% can dry out wood framing and cause structural issues.
What are the different types of commercial dehumidifiers?
The three main types are refrigerant (most common, works above 65°F), desiccant (uses absorbent materials, effective down to -4°F), and LGR (low grain refrigerant — extracts more moisture per cycle, preferred for water damage restoration). Each type suits different temperature ranges and moisture loads.
How long do commercial dehumidifiers last?
Commercial dehumidifiers from industrial brands typically last 7–12 years with proper maintenance. Key maintenance: clean or replace filters monthly, check drain lines every quarter, and inspect the condensate pump annually. Units with stainless steel housings and commercial-grade compressors outlast residential-grade units by several years.

Free Sizing Tools

Not Sure What Size Equipment You Need?

Answer a few questions and get a spec-matched recommendation from our free calculators — no email required.

Dehumidifier Sizing Calculator

Enter room size and conditions to get the right pints-per-day capacity for your space.

Use the calculator →

Air Scrubber Calculator

Match CFM and air changes per hour to your room for mold, dust, and restoration jobs.

Use the calculator →

Floor Scrubber Selector

Size a walk-behind or ride-on scrubber to your floor area and cleaning schedule.

Use the calculator →

Water Damage Equipment Calculator

Plan how many air movers and dehumidifiers a water-loss job needs, by class and size.

Use the calculator →

Let customers speak for us

from 96 reviews
Perfect vacuum cleaner

Perfect vacuum cleaner. Well made , goes around chair & table legs easily

Georgianne Arquilla
NaceCare N12S Swivel Neck Dual Motor Upright 90410NC – 106 CFM, 1200W
Nice compact scrubber/vacume

Nice compact scrubber/vacume. Works very well.

corner Cottage
Tornado Microburst TS040-W17-U Compact Floor Scrubber – 17.5" Path, 435 RPM, 67 dB
Fast shipping Great

Fast shipping Great Experience

Brian Swails
Sandia 10-0401-I Internal Hose & 4" Clear View Hand Tool Kit – 7 ft
Great

Great product

Anonymous
Sandia Gen-Air 90-0000 Commercial Air Mover – 2,400 CFM, 3-Speed, 1/2 HP, Stackable
Mosquito carbon-lite

This vacuum is very light and powerful

Austin Domnitz
Mosquito America 06-1060-ST Carbon-Lite Backpack Vacuum – 152 CFM, 9.8 lbs, Quad HEPA
Reliable Suction Power

Gets the job done without hassle. This vacuum is powerful and reliable for everyday cleaning. Definitely recommend it.

Ron P.
Bissell BG99 Economy ProShake 12" Upright Vacuum – 600W, 30 ft Cord
Good choice for pets

we have three cats, and this purifier has done wonders in removing pet odors and dander

sarah w.
AllerAir AirMedic Pro 6 Plus Air Purifier – 22 lb Carbon, Super HEPA
Brio Air Filtration = Game Changer

Located in the Twin Cities in Minnesota, we acquired our Brio Air Filter in mid-late Spring of this year (2023) when pollen count was high and we were beginning to experience the effects of Poor Air Quality Index as a result of smoke particulates from fires in Canada that caused the air in much of Minnesota to become hazy and simply dirty.

It is so easy to share our experience with the Brio Air Filter given how quickly and efficiently it removed pollen, dust, and smoke particles from the environment inside our home. Two people in our home who suffer from pollen-related allergies during the spring immediately experienced easier breathing and elimination of symptoms within the house. With respect to smoke particulates from Canada drifting into our environment, EVERYONE in our home experienced directly improved breathing and smell of the air when entering from outside.

An additional piece of information to account for is that we have always employed high grade furnace filters in our home’s central HVAC system. With that high grade filtration in place both prior to and after acquiring a Brio home air filter, we all quickly agreed that deploying the Brio in our home made an easily noticeable positive difference in breathing inside our home. Additionally, those of us who clean our home have observed that dust builds up slower on our floors and furniture than before we deployed the Brio unit.

We did note that the Brio is not as quiet as a few other brands/models on the market that we have tried in our home but the efficiency and quality of the filtration, along with the air turnover rate it provides,allows us to locate the Brio unit in central rooms away from the bedrooms. Since we made that change there has been no noise-related effect on our sleep, while the unit maintains the same level of air cleanliness throughout our home.

A last key point to make is how easy the Brio unit is to maintain. The simplicity of the modular construction of the Brio unit makes it very quick and easy to keep the filtration sections clean. We have not yet reached a point of filter replacement but it is obvious to us that the replacement will take a matter of seconds and can be executed by anyone in our home, including our 10-year-old son.

Bernie V.
Brio 550 Air Purifier – APART 0.01 Micron, 267 CFM, 24-Month Filter
Works wonders

this bedroom purifier has transformed my sleep quality. the air is so much fresher and cleaner worth every penny

mike t.
Austin Air Bedroom Machine - B402B1 - Indoor Air Quality
Will recommend!

Amazing customer service and reliable products

Anna
excellent product

very customer friendly and professional design.

alexander
love the backpack

perfect for maneuvering in tight areas the HEPA filter is a huge bonus

sofia m.
Mosquito America 06-1060-ST Carbon-Lite Backpack Vacuum – 152 CFM, 9.8 lbs, Quad HEPA
Bedroom machine

It seems to help reduce my allergy issues. We're glad we bought it. The only problem I had was not seeing any cubic footage recommendations in the online description when purchasing the unit. Bedrooms vary widely in size!!

Anonymous
Austin Air Bedroom Machine - B402B1 - Indoor Air Quality
Reliable and Powerful

This vacuum has exceeded my expectations. It's super powerful and handles daily cleaning with ease. I recommend it to everyone.

Mike L.
Bissell BGUPRO12T Pro 12" Upright Vacuum – 1000W, 105 CFM, 48 ft Cord
effective sweeper

really effective in sweeping up all kinds of debris from our warehouse floor

j.c.
Bissell 38" Push Power Sweeper

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