MICROWELL — CEILING POOL DEHUMIDIFIER

DRY HORIZON 800-1200 Ceiling-Concealed Pool Dehumidifier

High-capacity dehumidifiers installed concealed in ceilings to preserve architectural integrity in indoor swimming pools. Compact ceiling housing, built-in WiFi and RS-485 provide invisible installation.

Microwell DRY HORIZON
Max. Capacity
~240
L/24h
Max. Airflow
1,800
m³/h
Model Count
2
models
WiFi
RS-485 / Modbus
Passive Defrost
MicroLight+
Product Variants

DRY HORIZON Series Models

DRY HORIZON 800

High Capacity

Ceiling-concealed dehumidifier for large indoor pools. Compact 1083×742×540mm housing, low-profile design harmonises with architectural aesthetics. WiFi and RS-485 included.

Refrigerant
R410A
Capacity (30°C/60%)
94 L/24h
Capacity (35°C/95%)
~180 L/24h
Airflow
1,150 m³/h
Power Consumption
2,000 W
Noise Level
58 dB(A)
Dimensions (W×H×D)
1,083×742×540 mm
Weight
102 kg

DRY HORIZON 1200

Maximum Capacity

Maximum-capacity ceiling-concealed dehumidifier for the largest indoor pools. High-airflow compact housing with invisible installation. WiFi and RS-485 included.

Refrigerant
R410A
Capacity (30°C/60%)
127 L/24h
Capacity (35°C/95%)
~240 L/24h
Airflow
1,800 m³/h
Power Consumption
2,300 W
Noise Level
64 dB(A)
Dimensions (W×H×D)
1,083×742×540 mm
Weight
108 kg
Capacity Table

Dehumidification Capacity Under Various Conditions

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

ConditionHORIZON 800HORIZON 1200
30°C / 60% RH94127
30°C / 80% RH141194
35°C / 95% RH~180~240
Technical Construction

Materials & Structural Features

Ceiling-Concealed Housing
Compact metal housing; specially designed low-profile for ceiling installation. Preserves visual integrity of pool areas.
Compressor
Step-controlled compressor; energy savings at partial load. Double silent block vibration damping for quieter operation.
Fan Motor
High-airflow EC fan motor; specially designed for optimal air distribution in ceiling mounting.
Controls
Integrated touch digital control panel; WiFi connectivity and RS-485 (Modbus) protocol. Remote monitoring and control.
Defrost
Passive defrost system; activates at +9°C and above, compressor-free ice removal.
Heating
Optional LPHW (low-pressure hot water) or electric heating. Integration into fresh air intake and air distribution ducts possible.
Installation
Ceiling-concealed installation. Air distribution via decorative grilles or duct connections.
Full Technical Specifications

Model-by-Model Technical Data

* Power supply: 400V/3Ph+N/50Hz. Warranty: 5 years compressor, 3 years general, lifetime condensate tray.

SpecificationHORIZON 800HORIZON 1200
RefrigerantR410AR410A
Airflow (m³/h)1,1501,800
Capacity 30°C/60% (L/24h)94127
Capacity 30°C/80% (L/24h)141194
Power Consumption (W)2,0002,300
Heating Output (W)5,1005,300
Noise (dB-A, 1m)5864
Width (mm)1,0831,083
Height (mm)742742
Depth (mm)540540
Weight (kg)102108
Protection ClassIP44IP44
Warranty — Compressor5 years5 years
Applications

Application Areas

Architecturally significant indoor pools
Luxury hotel and resort pool areas
Thermal and spa complexes
Large sports facilities
Indoor aquapark areas
Public swimming facilities
High-ceiling indoor pool buildings
Low-noise requirement applications

Request Product Selection Support

Share your process conditions and our engineering team will help you select the correct model, airflow and regeneration configuration.