OVERVIEW

Overwhelmed by Constant Moisture in High-Use Spaces? This 120 Pint Commercial Dehumidifier with Drain Hose Keeps RH Balanced Without Manual Draining

Humidity is sneaky. You don’t always notice it right away, but over time it shows up as fogged windows, rust on metal, peeling paint, and that heavy, sticky air no one enjoys. A commercial dehumidifier with drain hose like the PD120-D is built for exactly those environments where moisture never really takes a break.

Indoor pools, spas, and health clubs are a different environment than offices or retail spaces. Warm water, constant evaporation, sweating occupants, and long operating hours create a moisture load that standard comfort cooling can’t keep up with. That’s where a commercial-grade unit steps in. It’s sized to pull humidity down consistently, not just on easy days, but during peak use when the air feels thick and surfaces start to sweat.

Here’s the thing: capacity matters. A unit in the 120-pint class is commonly used for smaller indoor pools, therapy rooms, busy spas, and gym areas where humidity control needs to stay in the 40–60% range. Below that, the system runs flat out and still falls behind. At this size, the PD120-D has enough breathing room to handle continuous moisture without operating at its limits.

Power plays a role too. Running on 220 volts allows the compressor and blower to operate more efficiently at higher loads, which is exactly what you want in a space that may run day and night. Lower amperage draw, better duty-cycle tolerance, and smoother long-term operation all add up when reliability actually matters.

Then there’s drainage, which this unit uses a gravity drain hose so condensate flows directly to a floor drain or sump. No pumps to fail. No buckets to empty. No surprise shutdowns because someone forgot maintenance. That simplicity is why gravity drainage is standard in serious commercial dehumidifiers designed for unattended operation.

The payoff shows up everywhere. Windows stay clear. Metal equipment lasts longer. Mold, mildew, and odors struggle to gain a foothold. HVAC systems breathe easier, and the space feels lighter, cleaner, and more comfortable. Whether it’s a pool room, spa corridor, or gym floor, stable humidity changes how the entire space performs.

Built by Ebac USA, the PD120-D sits squarely in that “small commercial, high demand” category. Not oversized, not underpowered—just right for spaces that generate moisture nonstop and need a solution that can quietly keep up, hour after hour.

SPECIFICATIONS

FEATURES

• 120-Pint-Per-Day Moisture Removal for High-Load Spaces
  Designed to handle continuous humidity from pools, spas, gyms, and locker rooms, this unit removes up to 120 pints per day, keeping relative humidity in the ideal 40–60% range even during peak use.
  
  
• Gravity Drain Hose for True Unattended Use
  Built for nonstop operation, the unit drains condensate through a gravity drain hose directly to a floor drain or sump—no tanks to empty, no pumps to fail, and no unexpected shutdowns due to full reservoirs.
  
  
• 220-Volt Commercial Power for Continuous Operation
  Running on 220 volts, the PD120-D supports higher-capacity compressors and airflow with lower amperage draw, making it better suited for long run times, heavier moisture loads, and commercial electrical systems.
  
  
• Intelligent Digital Humidity Control with Remote Option
  An adjustable digital humidistat allows precise humidity setpoints, while the optional remote humidistat lets you monitor and control conditions from a more representative location within the space.
  
  
• Cold-Weather Reliability with Reverse-Cycle Defrost
  Ebac’s temperature-sensitive reverse-cycle defrost automatically clears frost buildup, maintaining effective moisture removal in cooler environments where standard units struggle or shut down.
  
  
• Durable, Service-Friendly Commercial Construction
  Encased in heavy-gauge, epoxy-coated steel with fully enclosed coils, a quiet two-speed fan, and an easy-change cartridge air filter, this self-contained unit is built for longevity, low maintenance, and quick installation—with optional ducting if needed.

PRODUCT SHEETS

Manual