Danby Premiere DDR45P Dehumidifier Manual

The Danby Premiere DDR45P is a 45-pint dehumidifier designed for medium to large rooms, featuring automatic humidity control, continuous drain option, digital display, 24-hour timer, washable air filter, auto-restart function, and low-temperature operation capability. Below are key sections for safety, features, installation, setup, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Operating Modes 7. Maintenance 8. Care & Cleaning 9. Regulatory Information 10. Troubleshooting

Features at a Glance

Key components: Digital control panel, Water tank with full indicator, Continuous drain hose connection, Washable air filter, Casters for mobility, Handle for portability.

FeatureDescription
Digital displayShows current humidity, timer settings, and alerts
Automatic humidity controlMaintains set humidity level automatically
Continuous drain optionFor hose connection to drain water continuously
24-hour timerProgram on/off times for energy savings
Washable air filterCaptures dust and particles; reusable
Auto-restart functionResumes previous settings after power interruption
Low-temperature operationOperates effectively in cooler environments
Full tank alertIndicator light and auto-shutoff when tank is full
Portable designBuilt-in handle and casters for easy movement
Energy efficientDesigned for low power consumption

Installation

Unpack and inspect contents. Place on level, stable surface.

  1. Positioning: Place at least 6 inches from walls for proper airflow.
  2. Water tank installation: Ensure tank is securely inserted.
  3. Continuous drain setup: Attach hose to drain port and route to floor drain (optional).
  4. Plug into grounded 120V AC outlet.

WARNING! Do not place near heat sources or in direct sunlight. Ensure proper ventilation.

First-Time Setup

Plug in unit; follow control panel prompts.

  1. Set desired humidity: Use UP/DOWN buttons to select humidity level (30%-80%).
  2. Select mode: Choose between Continuous, Auto, or Timer mode.
  3. Check filter: Ensure air filter is clean before first use.
  4. Test operation: Run for 15 minutes to ensure proper function.

CAUTION! Allow unit to stand upright for 24 hours if transported horizontally.

Specifications

Controls and Settings

Control Panel: POWER, MODE, TIMER, UP/DOWN buttons, FILTER indicator, FULL TANK indicator.

Remote (if included): POWER, MODE, TIMER, HUMIDITY SET, FAN SPEED.

Humidity Control: Set between 30%-80% in 5% increments. Modes: Continuous (runs constantly), Auto (maintains set humidity), Timer (programmed operation). Fan Speed: High/Low settings. Filter Reset: Press FILTER button after cleaning. Timer: Set 1-24 hours for automatic on/off.

Operating Modes

Auto Mode: Unit cycles on/off to maintain set humidity. Continuous Mode: Runs continuously until turned off or tank is full. Timer Mode: Program start/stop times.

  1. Press POWER to turn on.
  2. Press MODE to select desired operating mode.
  3. Use UP/DOWN to set target humidity.
  4. For timer: Press TIMER, set hours with UP/DOWN.

Tip: Use Auto mode for energy efficiency in typical conditions.

Maintenance

Regular maintenance ensures optimal performance.

  1. Empty water tank: When FULL indicator lights, turn off, remove and empty tank.
  2. Clean air filter: Remove monthly, wash with warm water, dry completely before reinstalling.
  3. Clean exterior: Wipe with damp cloth; never use harsh chemicals.
  4. Check drain hose: Ensure continuous drain hose is clear if used.
  5. Off-season storage: Empty tank, clean filter, coil and interior; store upright in dry place.

WARNING! Always unplug before maintenance. Do not operate without filter.

Care & Cleaning

Unplug before cleaning. Clean exterior with soft, damp cloth. Clean water tank with mild detergent; rinse thoroughly.

CAUTION! Do not immerse unit in water. Do not use abrasive cleaners.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. Copyright © 2023 Danby Products Inc.; all rights reserved. Energy Star: Meets energy efficiency guidelines. For support, visit www.danby.com or contact 1-800-263-2629.

Troubleshooting

SymptomPossible CauseCorrective Action
Unit not turning onPower issueCheck power cord connection; ensure outlet is working.
Not removing moistureFilter/conditionsClean air filter; ensure room temperature is above 41°F.
Water leakingTank/drain hoseEnsure tank is properly seated; check drain hose connection.
Loud noiseUneven surface/obstructionPlace on level surface; check for objects near fan.
FULL light on but tank not fullFloat switchCheck for obstruction in float mechanism; clean if needed.
Ice on coilsLow temperatureTurn off and allow ice to melt; use in warmer conditions.

Reset: Unplug for 5 minutes, then restart.

Service: 1-800-263-2629; www.danby.com

Danby Premiere DDR45P Dehumidifier Manual © - All Rights Reserved 2025