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Grow Room Dehumidifiers

Dehumidifiers designed for greenhouses are typically smaller and more specialized than industrial-grade models, and are designed to maintain a consistent humidity level in the enclosed environment of a greenhouse. Greenhouse dehumidifiers are important for preventing excess moisture in the air, which can promote fungal growth, root rot, and other plant diseases. Greenhouse dehumidifiers are important tools for maintaining a healthy growing environment for plants. They help prevent excess moisture in the air, which can promote fungal growth and other plant diseases, and they can also improve air quality in the greenhouse.


Grow Room Dehumidifiers

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Water Damage Restoration
When dealing with water damage restoration, using an LGR (Low Grain Refrigerant) dehumidifier and a centrifugal air mover can significantly expedite the drying process. Begin by assessing the extent of the water damage. Identify affected areas and determine the severity of moisture saturation.

1.Remove Standing Water:
If there's standing water, use a water pump to remove as much water as possible.

2.Place LGR Dehumidifier:
Set up the LGR dehumidifier in the affected area. LGR dehumidifiers are highly effective in removing moisture from the air, even in low humidity conditions. Place the unit centrally to maximize coverage.

3.Use a Centrifugal Air Mover:
Position the centrifugal air mover strategically to enhance the evaporation process. These air movers are designed to deliver high-velocity airflow, accelerating the drying of wet surfaces.

4.Create Air Circulation:
Arrange the air mover to create a circular airflow pattern, directing air across wet surfaces, including walls, floors, and affected contents. This helps in efficient moisture evaporation.

5.Move Air Mover as Needed:
Periodically reposition the air mover to target different areas, ensuring comprehensive drying coverage.


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6.Monitor Humidity Levels:
Regularly monitor humidity levels using a hygrometer. Adjust the settings on the LGR dehumidifier to maintain optimal humidity levels for effective drying.
7.Use Multiple Units if Necessary:
Depending on the size of the affected area, consider using multiple LGR dehumidifiers and air movers to expedite the drying process.

8.Ventilation:
Ensure proper ventilation in the space. If conditions permit, open windows and doors to facilitate the exchange of moist indoor air with drier outdoor air.

9.Final Inspection:
Once the affected area shows signs of significant drying, conduct a final inspection. Ensure that all surfaces are dry to prevent mold and mildew growth.

10.Document the Restoration Process:
Keep detailed records of the restoration process, including before-and-after photos, humidity levels, and the duration of equipment operation. This documentation may be valuable for insurance claims and future reference.

Dehumidifier Maintenance

Preair LGR Dehumidifier Maintenance

FAQs

  • Do dehumidifiers lose efficiency over time?

    Yes, dehumidifiers can lose efficiency over time due to several factors:
    Dust and Dirt Buildup
    Refrigerant Leakage
    Wear and Tear
    Clogged Filters
    Humidity Levels     (used in extremely high humidity conditions for extended periods)
    Age
    Lack of Maintenance
    Environmental Conditions     (in extreme temperatures or in conditions outside of its recommended range)

  • Why You Are Recommended to Choose the Preair Dehumidifier?

    Reliability and Quality Assurance:
    Preair has a history of producing reliable and high-quality products. We invest in research, development, and quality control processes to ensure our products meet certain standards.
    Customer Support and Service:
    Preair has established customer support channels, making it easier to get assistance with any issues, including troubleshooting, repairs, or warranty claims.
    Warranty and Guarantee:
    Preair offers warranties that provide additional peace of mind for consumers. This means that if the dehumidifier experiences any issues within a specified time frame, the manufacturer will repair or replace it.
    Availability of Parts and Accessories:
    Preair has a steady supply of replacement parts and accessories, making it easier and more convenient to maintain and repair the dehumidifier if needed.
    Performance and Efficiency:
    Preair often invests in research and development to create dehumidifiers that are more efficient and effective in removing moisture from the air.

  • What size dehumidifier do I need?

    Preair provides high efficient LGR dehumidifiers for professionals to cope with water damage, fire damage, mold growth, air purification, etc. Take the LGR dehumidifiers for example, you can choose a dehumidifier with a specific dehumidification capacity according to the size of a space that you want to dehumidify. There are other factories that you need to take into consideration, such as, the current RH level, the desired RH level, ventilation conditions, budget.
    No. LGR85 LGR105 LGR125 LGR155 LGR165L
    Dehumidification Capacity
    (26.7 ℃/60% RH)    		 85 PPD 105 PPD 125PPD 155PPD 165PPD
    Size For 1,000 - 2,000
    square feet    		 1,000 - 2,500
    square feet    		 2,500 - 4,000
    square feet    		 3,000 - 6,000
    square feet    		 3,500 -7,000
    square feet

  • How much does a whole home dehumidifier cost?

    Preair provides high quality whole home dehumidifiers at a ex-factory price. The specific price you can find at our online shop on Alibaba.

  • Do dehumidifiers work in low humidity?

    Dehumidifiers are effective in environments with high humidity and can be crucial for controlling mold growth and preventing other moisture-related issues. 
    If you want to use a dehumidifier in a low-humidity area, it is recommended to measure the RH level of the area repeatedly and choose a dehumidifier that can still work in a relatively low humidity condition. The WH, ZETA and CFZ series of dehumidifiers can work between the 10%-90% RH. Want to buy efficient and powerful dehumidifiers? Contact Preair first.
     
    Dehumidifier Model LGR PR HD WH ZETA PRO CFZ
    Functioning Temperature Range 5℃-38℃ 5℃-38℃ 5℃-40℃ 5℃-35℃ 5℃-38℃ 5℃-35℃ 5℃-38℃
    Functioning Humidity Range 20%-90%RH 30%-90%RH 20%-90%RH 10%-90%RH 10%-90%RH 20%-85%RH 10%-90%RH

NEWS

Is-Dehumidifier-Good-for-Damp-Room.png
Is Dehumidifier Good for Damp Room?

A dehumidifier is generally very effective for a damp room, and in most cases it is one of the best solutions available. However, its effectiveness depends on the cause of the dampness and how the unit is used. Below is a clear breakdown to help you decide. Why a Dehumidifier Works Well in a Damp Ro

How-to-Dehumidify-a-Large-Warehouse.png
How to Dehumidify a Large Warehouse?

Dehumidifying a large warehouse requires more than a standard portable unit. Because of the building size, ceiling height, air volume, and operational activities, an effective solution must be engineered for capacity, airflow, and continuous operation. Below is a practical, facility-focused guide to

Do-Indoor-Pools-Need-a-Dehumidifier.png
Do Indoor Pools Need a Dehumidifier?

Indoor pools create one of the most challenging humidity environments in any building. Large water surfaces, warm water temperatures, and continuous evaporation release massive amounts of moisture into the air. If this moisture is not actively controlled, it can lead to structural damage, corrosion,

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