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MICROWELL — POOL DEHUMIDIFIER

DRY 300-1200 WAVE Pool Dehumidifier

Name: DRY 300-1200 WAVE
Brand: Microwell

Economy-class dehumidifiers designed for indoor swimming pools. Acrylic plastic housing, step-controlled EC fan, built-in WiFi, RS-485 (Modbus) and passive defrost system provide efficient humidity control.

Max. Capacity

240

L/24h

Max. Airflow

1,200

m³/h

Model Count

models

WiFi

RS-485 / Modbus

Passive Defrost

MicroLight+

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Product Variants

DRY WAVE Series Models

DRY 300 WAVE

Compact

Economy-class wall-mounted dehumidifier for small indoor pools. Acrylic plastic housing, 230V single-phase supply. WiFi and RS-485 included.

Refrigerant

R410A

Capacity (35°C/95%)

63 L/24h

Capacity (30°C/60%)

36 L/24h

Airflow

550 m³/h

Power Consumption

700 W

Noise Level

42 dB(A)

Dimensions (W×H×D)

780×660×255 mm

Weight

40 kg

DRY 400 WAVE

Standard

Economy-class dehumidifier for medium-sized indoor pools. Acrylic plastic housing, 230V supply. WiFi and RS-485 included.

Refrigerant

R410A

Capacity (35°C/95%)

78 L/24h

Capacity (30°C/60%)

48 L/24h

Airflow

600 m³/h

Power Consumption

700 W

Noise Level

42 dB(A)

Dimensions (W×H×D)

780×660×255 mm

Weight

40 kg

DRY 500 WAVE

High Capacity

High-capacity economy-class dehumidifier for large indoor pools. Wide-format acrylic housing, 230V supply. WiFi and RS-485 included.

Refrigerant

R410A

Capacity (35°C/95%)

132 L/24h

Capacity (30°C/60%)

66 L/24h

Airflow

800 m³/h

Power Consumption

1,000 W

Noise Level

44 dB(A)

Dimensions (W×H×D)

1,245×660×255 mm

Weight

60 kg

DRY 800 WAVE

Large Format

High-capacity floor or wall-mounted dehumidifier for large indoor pool complexes. 400V three-phase supply. WiFi and RS-485 included.

Refrigerant

R410A

Capacity (35°C/95%)

180 L/24h

Capacity (30°C/60%)

90 L/24h

Airflow

1,100 m³/h

Power Consumption

1,600 W

Noise Level

46 dB(A)

Dimensions (W×H×D)

1,250×950×310 mm

Weight

80 kg

DRY 1200 WAVE

Maximum Capacity

Maximum-capacity dehumidifier for the largest indoor pool complexes. 400V three-phase supply. WiFi and RS-485 included.

Refrigerant

R410A

Capacity (35°C/95%)

240 L/24h

Capacity (30°C/60%)

120 L/24h

Airflow

1,200 m³/h

Power Consumption

2,150 W

Noise Level

46 dB(A)

Dimensions (W×H×D)

1,250×950×310 mm

Weight

82 kg

Smart Features

You'll know before you even check.

MicroLight+

MicroLight+ Humidity Indicator

Microwell microLIGHT+ is a unique LED technology designed to quickly and accurately transform the current level of humidity into colour. Green light, just like on traffic lights, means that everything is ok. Red light alerts high humidity. Blue light simply tells you that humidity is too low — so you can turn your dehumidifier off and save on electricity.

Green — Humidity is ideal — environment is healthy (55–65%)

Red — Humidity is high — unit is actively dehumidifying

Blue — Humidity is low — ventilation recommended

WiFi

Connected

HUMIDITY

58%

● OPTIMAL

CAPACITY

L/24h

WiFi & Smart Control

The built-in WiFi module lets you remotely monitor and control the unit from your smartphone. RS-485 (Modbus) support enables seamless integration with building management systems (BMS/BAS).

Remote monitoring and control via smartphone

Instant alerts for faults and high humidity

RS-485 / Modbus integration with BMS/BAS

Energy consumption tracking and optimisation

Capacity Table

Dehumidification Capacity Under Various Conditions

All values in L/24h. Operating range: +9°C to +40°C.

Condition	DRY 300	DRY 400	DRY 500	DRY 800	DRY 1200
30°C / 60% RH	36	48	66	90	120
30°C / 80% RH	48	58	101	136	181
35°C / 95% RH	63	78	132	180	240

Technical Construction

Materials & Structural Features

Housing

Acrylic plastic housing; lightweight and cost-effective. Suitable for standard indoor pool environments.

Compressor

Step-controlled compressor; energy savings at partial load, quiet operation.

Fan Motor

Step-controlled EC fan motor; variable speed control for quiet and efficient air circulation.

Controls

Integrated touch digital control panel; built-in WiFi connectivity and RS-485 (Modbus) communication protocol.

Defrost

Passive defrost system; activates at ambient temperatures of +9°C and above, compressor-free ice removal.

Condensate Drainage

Gravity drainage system; lifetime-guaranteed condensate tray.

Mounting

Wall mounting (standard), mobile stand or fixed floor stand options. Through-the-wall (TTW) installation also available.

Full Technical Specifications

Model-by-Model Technical Data

Model Comparison— Select the models you want to compare

5 / 5 selected

* Capacity values measured at stated conditions. Power supply: 230V/1Ph/50Hz for DRY 300-500; 400V/3Ph+N/50Hz for DRY 800-1200.

Specification	DRY 300	DRY 400	DRY 500	DRY 800	DRY 1200
Refrigerant	R410A	R410A	R410A	R410A	R410A
Airflow (m³/h)	550	600	800	1,100	1,200
Capacity 35°C/95% (L/24h)	63	78	132	180	240
Capacity 30°C/80% (L/24h)	48	58	101	136	181
Capacity 30°C/60% (L/24h)	36	48	66	90	120
Power Consumption (W)	700	700	1,000	1,600	2,150
Heating Output (W)	1,900	1,900	3,500	5,100	5,250
Noise (dB-A, 1m)	42	42	44	46	46
Width (mm)	780	780	1,245	1,250	1,250
Height (mm)	660	660	660	950	950
Depth (mm)	255	255	255	310	310
Weight (kg)	40	40	60	80	82
Protection Class	IP44	IP44	IP44	IP44	IP44
Warranty — Compressor	5 years	5 years	5 years	5 years	5 years

Applications

Application Areas

Indoor swimming pools

Hotel and shopping mall pool areas

Sports complexes and fitness centres

Thermal and spa facilities

Residential and estate pools

Indoor aquapark areas

Galleries, museums and libraries

Industrial production facilities

Applications Using This Product

Swimming Pool

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