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Swimming pool dehumidifiers

DRY 800TTW

DRY 300 | 30 m²
DRY 400 | 45 m²
DRY 500 | 60 m²
DRY 800 | 90 m²
DRY 1200 | 120 m²
Pool size
90 m²
Extraction
136 l

Top extraction - Best efficiency

MICROWELL DRY 800 is comprehensive solution for indoor swimming pool environment control. Monitoring and regulating humidity and air temperature, MICROWELL DRY 800 is suitable for bigger pools, wellnesses or hot tubs. Operating on the condensation principle, it provides constant, reliable and highly effective heat recovery with the highest efficiency. Its low sound emisions and exclusive design makes MICROWELL DRY 800 top innovative solution for indoor pools.

Extended lifetime warranty, click and learn more.

Where to buy
Size guide
Model
Pool surface
Extraction rate
Extraction rate
Air flow
Pool room Min/Max
DRY 300 WAVE 30 m² 36 l/24hrs/60% RH, 30C/ 48 l/24hrs/80% RH, 30C/ 550 m³/H Min 80 m³ / Max 275 m³
DRY 400 WAVE 45 m² 48 l/24hrs/60% RH, 30C/ 58 l/24hrs/80% RH, 30C/ 600 m³/H Min 85 m³ / Max 300 m³
DRY 500 WAVE 60 m² 66 l/24hrs/60% RH, 30C/ 101 l/24hrs/80% RH, 30C/ 800 m³/H Min 100 m³ / Max 400 m³
DRY 800 WAVE 90 m² 90 l/24hrs/60% RH, 30C/ 136 l/24hrs/80% RH, 30C/ 1100 m³/H Min 135 m³ / Max 550 m³
DRY 1200 WAVE 120 m² 120 l/24hrs/60% RH, 30C/ 181 l/24hrs/80% RH, 30C/ 1200 m³/H Min 145 m³ / Max 625 m³

Not sure which dehumidifier

should you choose?
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Key data

Noise Level | DRY 800 - Microwell
Noise Level
46 dB
Heat Recovery | DRY 800 - Microwell
Heat Recovery
5100 W
Power Consumption | DRY 800 - Microwell
Power Consumption
1600 W
Air Flow | DRY 800 - Microwell
Air Flow
1100 m³/h

Customize your

Dehumidifier
DRY 800 WAVE

Cutting-Edge Dehumidification Technology

The Dry 800 TTW boasts state-of-the-art dehumidification technology, ensuring optimal moisture control in your indoor pool area. With an impressive dehumidification capacity of up to 300l/day, this unit effectively maintains a comfortable and safe swimming environment.

Energy Efficiency for Cost Savings

At Microwell, we understand the importance of energy efficiency. The Dry 800 TTW is engineered to provide outstanding dehumidification performance while keeping energy consumption in check. By reducing operational costs, this unit helps you save money and reduce your environmental footprint.


Robust Metal Construction for Durability

Designed to withstand the rigors of poolside operation, the Dry 800 TTW features a rugged metal housing. This durable construction not only ensures a longer lifespan for your dehumidifier but also protects it from the challenging conditions often found in indoor pool areas.

User-Friendly Control Panel

Managing the Dry 800 TTW is a breeze thanks to its intuitive control panel. Easily adjust settings, monitor humidity levels, and set timers with user-friendly controls. For added convenience, you can seamlessly integrate it into your building's automation system, enhancing overall operational efficiency.

GoldFin exchanger protection

Crafted with precision and innovation, the GoldFin epoxy protection shields the heat exchanger fins against corrosion caused by chlorine, salt, and moisture. This advanced technology not only extends the lifespan of the exchanger fins but also enhances heat transfer efficiency, resulting in a more energy-efficient and cost-effective solution for your pool heating needs.

Maximize savings - save by drying

Experience unparalleled efficiency with our cutting-edge pool dehumidifier, boasting a remarkable energy consumption rate of only 0.533 kWh per liter. This revolutionary system employs advanced technology to extract excess moisture from the air with minimal power usage, ensuring highly economical operations. By efficiently controlling humidity levels in your pool area, this dehumidifier not only enhances comfort but also significantly reduces energy costs, making it a sustainable and cost-effective choice for maintaining an optimal indoor pool environment. Dive into savings while enjoying superior performance with our eco-friendly DRY800 TTW pool dehumidifier.

Technical data and more

If you want to know more just click


Microwell DRY swimming pool dehumidifiers are designed with customer in mind. Built with best materials, modern equipment and carefully executed processes on every step of product development, they offer advanced functionality and the widest selection of accessories for customer‘s satisfaction.

Specially developed dehumidifiers for residential and hotel pools, spa and jacuzzi. If you are looking for a humidity control technology in a private pool, hotel or spa, by Microwell you are in the right place.

DRY800 will prevent condensation on your windows and walls. It will prevent bacteria grow and strange humid smell or damp feeling. It will do its job fully automatically and quietly.

DRY dehumidifiers are leading Microwell swimming pool dehumidifiers used in 30+ countries to mainly control the humidity in pool and spa areas. DRY dehumidifiers are also vastly used for areas that require effective humidity control with a machine which is as quiet and as less disturbing as possible.

DRY800 range is suitable for pools and water areas with water surface up to 90m2.

DRY800 range is designed for high moisture extraction, low energy consumption and low noise.

DRY800 unit extracts 90 liters of vapor from air per day at typical pool conditions of 30°C air temperature and 60% relative humidity. DRY dehumidifier series is designed to do the job in other possible environments. It provides with a significant extraction of almost 70 liters per day at 5°C air temperature and 80% relative humidity and excellent almost 160 liters at 35°C air temperature and 80% relative humidity.

LOWER ENERGY CONSUMPTION
Thanks to outstanding design, leading technology and up-to-date concepts, Microwell products achieve up to 36% lower energy consumption than the others. Our product saves you money every day and helps to keep your bill under control.

DRY dehumidifiers are low energy dehumidifiers designed to save energy costs every hour they run. DRY800 model uses on average only 1600W of energy. In return the unit provides with an effective humidity control through massive extraction and high heat recovery up to 5100W.

Dehumidify and heat by one device. DRY800 provides with heat recovery of 5100W while consuming only 1600W. The unit, while dehumidifies, provides with a free heating which can be subtracted from your current heating system. You thus will save twice while running this machine. Should more heating be required, the unit can be equipped with either LPHW (Low Pressure Hot Water coil) or electrical heater with a combined maximum heating ability of an amazing 12.1kW!

DRY dehumidifiers are installed in:

  • Swimming Pools
  • Spas
  • Hotels and Wellnesses
  • Hot tubs and Jacuzzis
  • Fitness clubs
  • Gyms
  • Museums and archives
  • Warehouses
  • Drying rooms for laundry, breweries
  • Military storages
  • Bakeries
  • Wine cellars

DRY800 range can be mounted on a wall to be out of the way and yet be in position to be in control of humidity. Should the unit be completely hidden or due to electrical safety it cannot be installed directly inside pool or hot tub area, the dehumidifier can be installed out of pool hall. DRY dehumidifiers can be mounted in a technical room providing humidity control through through-the-wall ducts with 2 elegant grills visible from pool hall or as a duct model installed in technical room with air ducting installed for air circulation in pool hall.

DRY800 THROUGH THE WALL comes in a cover made from galvanized steel finished with powder coated enamel protected with anti-corrosive plastic layer. The cover can be painted in any color according to customer’s wishes. Metal provides elegance and just-right-fit in a pool. Material is 100% resistant against typical aggressive substances in pool such as chlorine or salt. Cover is well grounded with all other metal parts of the unit providing full safety. All connections and hanging of the unit are located on its back side, so no cables or hoses stick out of the unit. The unit is one compact piece only 300mm thick so it essentially blends into your pool and saves space.

The set includes wall ducts which allow the unit can be mounted behind up to a 400mm thick wall. The ducting is made from galvanized steel. The cover has several separate compartments from the front which easies the access to machine’s parts.

Control or regulation of the unit is very important for a customer. DRY800 model provides with all possible options you may require. You may go for a classic old school built-in rotary humidistat; you can upgrade to a remote wired humidistat to place it on a wall; you can regulate the unit using remote wireless digital control or simply use built-in digital control. All controls are designed for accuracy and customer comfort.

Noise level is a frequently asked question. DRY dehumidifiers are probably the quietest on the market with only 46dB(A) applying Microwell unique technology ultraQUIET+ eliminating any excessive noises or vibrations. Typical noise level of a quiet room is 30dB(A), typical conversation between 2 people can rise up to 60dB(A). Unit’s 46dB(A) at air flow of 1100m3/h, extraction rate of 160 liters and extra heating of 12.1W just confirms how unique Microwell machines are.

DRY800 model uses 5 speed AC fan simulating DC energy saving operations.

DRY800 model is gentle to environment and eco-friendly as it uses the most advanced R410A refrigerant.

The unit can supply fresh air in excess of 30% of its nominal air flow, i.e. about 330m3/h. The air is effectively preheated by hot condenser prior it enters pool hall.

Air aggressiveness is very important to a dehumidifier as it typically operates in a chlorine or salty environment. Microwell ensures probably the highest protection of the whole machine and its components. The coils are from anodized aluminum fins coated with GoldFin epoxy finish. Copper pipes are finished with zinc coating for a maximum protection against aggressive substances present in typical pool’s air. All metal parts are galvanized and powder coated, where needed stainless steel or titanium of highest pureness is used.

The units are manufactured in European Union complying with very strict engineering standards. To ensure absolute quality, each unit is individually tested for full operations before it is packed and loaded on truck or container. The factory is certified according to ISO9001, ISO14001 and ISO18001. Each unit is certified against EU standards holding CE certificates and full Conformity. Other compliant standards are RoHS and IP44.

DRY dehumidifier series have widest range of makes and accessories options on the market. The unit can be adjusted and tailored is such a way that seemingly there is no pool or spa or hotel this dehumidifier could not serve. Please see below section of Standard equipment and Accessories for more information.

Typically, the unit is in stock near you. Due to many different ways the unit can be tailored on demand, it may take up to 10 days to deliver the unit to you.

DRY dehumidifiers are amazing due to their micro+ features providing they have by standard. More info micro+.

Humidity is not an enemy when controlled but can cause serious troubles otherwise. Ideal humidity for pool or spa users is when they feel comfortable. This feeling is achieved by an ideal relative humidity from 55% to 65%. Humidity above 70% is detected by condensation on windows and walls and the humidity continuously deteriorates the pool or spa environment. It is also a perfect environment for mould and bacteria to grow. Humidity lower than 45% actually causes a reversed problem to bathers in the form of dry feeling and possible harm to mucous tissue. The innovative series of Microwell dehumidifiers keep the humidity at ideal 55%-65%.

If you need assistance in sizing the right dehumidifier model for you please use our online calculator providing with an instant model type needed for your pool. CALCULATOR

Or click on HOW CHOOSE A DEHUMIDIFIER on the left side of your screen.

DRY 800 TTW product components

Offering an in-depth look at the Dry 800 TTW, explore its intricate components for a comprehensive understanding of its advanced features.


MICROWELL OFFERS THE WIDEST ACCESSORIES RANGE ON THE MARKET

Technical data

Product
Pool surface (m²)
Extraction rate (l/24hrs) 30°C/60%RH
Extraction rate (l/24hrs)30°C/80%RH
Air flow (m3/h / Pa)
Noise level at 1m dist. (dB(A))
Power consumption (W)
Heat output (W)
Refrigerant
Dimensions netto (w/h/l)
Weight netto/brutto (kg)
DRY 300
30
36
48
550
42
700
1900
R410A
from 780x660x255
from 40 to 56
DRY 400
45
48
58
600
42
700
1900
R410A
from 780x642x255
from 40 to 56
DRY 500
50 - 60
52 - 66
68 - 101
800 - 1000
44 - 56
1000
3500
R410A
from 1245x642x300
from 60 to 90
DRY 800
80 - 90
88 - 90
135 - 136
1100
46 - 58
1600 - 1700
5100
R410A
from 1247x950x300
from 100 to 135
DRY 1200
110 - 120
112 - 120
170 - 181
1200
46 - 60
2150 - 2250
5250
R410A
from 1247x950x300
from 103 to 136

Manufacturer reserves the right to change the technical data without notice.

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