Dantherm CDP Series Swimming Pool Dehumidifiers
The Dantherm CDP series offers energy-efficient and quiet solutions for controlling humidity in swimming pool environments. These units operate on the condensation principle, drawing humid air through an evaporator coil, cooling it to condense water vapor, and then re-heating the dry air before discharge. This process ensures optimal air quality and comfort in indoor swimming pools, therapy pools, spas, and gymnasiums.
CDP 40T Swimming Pool Dehumidifier
Function
The CDP 40T is an energy-efficient and quiet pool dehumidifier that works according to the condensation principle. A fan draws humid air into the unit and through an evaporator coil. As the air passes through the evaporator, it is cooled below its dew point temperature, causing water vapor to condense into water. This water collects in a drip tray and is led to a drain. The cold, dry air is then passed over the condenser coil, where it is re-heated to a temperature approximately 5°C higher than the inlet air temperature.
Applications
- Indoor swimming pools, private or hotels
- Therapy pools
- Spas
- Gymnasiums
Features
Dehumidifier
- Built into a strong and robust powder-coated, hot-galvanized sheet metal cabinet.
- Evaporator and condenser coils are epoxy-coated for high corrosion resistance.
- Fixed to the wall using a supplied wall mounting strip.
- Condensate outlet is located at the bottom and can be connected to a 3/4" hose.
- Designed for outside connection to mains power.
Control
- Built-in electronic hygrostat and thermostat.
- Fans run for 1 minute each hour to establish the ideal ambient sensor point (RH/t).
- Integrated ON/OFF control for humidity and temperature (requires electric or water heating coils as accessories).
- 0-VOLT connection for alarm signals.
- 230 V connection for control valve, exhaust fan, and pump/boiler.
- RS 485 gate for BMS (Modbus) communication.
Diodes
- BLUE: Power connected, standby mode.
- GREEN: Compressor ON, deicing.
- YELLOW: Remote pairing mode.
- RED: Errors.
Defrosting
Active, demand-controlled defrosting is incorporated into the electronic control system.
Service
The refrigerant circuit is supplied with a service valve for easy servicing. The PCB features a USB gate for history data logging, aiding in fault finding.
Technical Data
| Parameter | CDP 40T |
|---|---|
| Model | CDP 40T |
| Operating range – humidity | 40-100% RH |
| Operating range – temperature | 10-36 °C |
| Air volume | 400 m³/h |
| Power supply | 1x230/50 V/Hz |
| Max. ampere consumption | 3.8 A |
| Max. power consumption | 0.9 kW |
| Refrigerant | R407C |
| Quantity of refrigerant | 0.7 kg |
| Compressor | Rotary |
| Fan | Radial |
| Sound level (in pool room 1 m from the wall) | 43 dB(A) |
| Weight | 57.5 kg |
| Filter | G3 PPI 15 |
| Colour (Cabinet) | RAL 7035 |
| Protection class | IPX4 |
| Corrosion protection | In accordance with EN/ISO 12944-2 C4 |
Capacity Curves
The capacity curves illustrate the dehumidification performance for the CDP 40T model at various relative humidity levels (40%, 60%, 80% RH) and temperatures. The Y-axis represents temperature in °C, and the X-axis represents the dehumidification rate in Liters per hour (L/H).
Installation
The CDP 40T, 50T, and 70T models are designed for installation in an adjacent room. They are supplied with a through-the-wall duct kit, which includes supply and return air grills as an accessory, allowing for discreet integration and efficient air distribution.
Dimensions
The dimensions diagram shows the physical size of the CDP 40T unit and its duct kit. The unit has a width of 998 mm, height of 444 mm, and depth of 426 mm. The wall opening for the duct kit is 610 x 110 mm. The duct kit itself can accommodate wall thicknesses from 70 to 366 mm.
| Model | A (mm) | B (mm) | C (mm) | Wall opening (mm) |
|---|---|---|---|---|
| CDP 40T | 465 | 998 | 642 | 610 x 110 |
Accessories
- Wireless remote control DRC1
- Water heating coils
- Control valve for water heating coils
- Electric heating coils
- Exhaust fans
- Through-wall duct kit with filter, extension kit and alu grill
- Duct lead-in adapter
CDP 50T Swimming Pool Dehumidifier
Function
The CDP 50T is an energy-efficient and quiet pool dehumidifier that operates on the condensation principle. A fan draws humid air into the unit and through an evaporator coil. As the air passes through the evaporator, it is cooled below its dew point temperature, causing water vapor to condense into water. This water collects in a drip tray and is led to a drain. The cold, dry air is then passed over the condenser coil, where it is re-heated to a temperature approximately 5°C higher than the inlet air temperature.
Applications
- Indoor swimming pools, private or hotels
- Therapy pools
- Spas
- Gymnasiums
Features
Dehumidifier
- Built into a strong and robust powder-coated, hot-galvanized sheet metal cabinet.
- Evaporator and condenser coils are epoxy-coated for high corrosion resistance.
- Fixed to the wall using a supplied wall mounting strip.
- Condensate outlet is located at the bottom and can be connected to a 3/4" hose.
- Designed for outside connection to mains power.
Control
- Built-in electronic hygrostat and thermostat.
- Fans run for 1 minute each hour to establish the ideal ambient sensor point (RH/t).
- Integrated ON/OFF control for humidity and temperature (requires electric or water heating coils as accessories).
- 0-VOLT connection for alarm signals.
- 230 V connection for control valve, exhaust fan, and pump/boiler.
- RS 485 gate for BMS (Modbus) communication.
Diodes
- BLUE: Power connected, standby mode.
- GREEN: Compressor ON, deicing.
- YELLOW: Remote pairing mode.
- RED: Errors.
Defrosting
Active, demand-controlled defrosting is incorporated into the electronic control system.
Service
The refrigerant circuit is supplied with a service valve for easy servicing. The PCB features a USB gate for history data logging, aiding in fault finding.
Technical Data
| Parameter | CDP 50T |
|---|---|
| Model | CDP 50T |
| Operating range – humidity | 40-100% RH |
| Operating range – temperature | 10-36 °C |
| Air volume | 680 m³/h |
| Power supply | 1x230/50 V/Hz |
| Max. ampere consumption | 6.6 A |
| Max. power consumption | 1.5 kW |
| Refrigerant | R407C |
| Quantity of refrigerant | 0.9 kg |
| Compressor | Rotary |
| Fan | Radial |
| Sound level (in pool room 1 m from the wall) | 44 dB(A) |
| Weight | 66 kg |
| Filter | G3 PPI 15 |
| Colour (Cabinet) | RAL 7035 |
| Protection class | IPX4 |
| Corrosion protection | In accordance with EN/ISO 12944-2 C4 |
Capacity Curves
The capacity curves illustrate the dehumidification performance for the CDP 50T model at various relative humidity levels (40%, 60%, 80% RH) and temperatures. The Y-axis represents temperature in °C, and the X-axis represents the dehumidification rate in Liters per hour (L/H).
Installation
The CDP 40T, 50T, and 70T models are designed for installation in an adjacent room. They are supplied with a through-the-wall duct kit, which includes supply and return air grills as an accessory, allowing for discreet integration and efficient air distribution.
Dimensions
The dimensions diagram shows the physical size of the CDP 50T unit and its duct kit. The unit has a width of 1148 mm, height of 444 mm, and depth of 426 mm. The wall opening for the duct kit is 760 x 110 mm. The duct kit itself can accommodate wall thicknesses from 70 to 366 mm.
| Model | A (mm) | B (mm) | C (mm) | Wall opening (mm) |
|---|---|---|---|---|
| CDP 50T | 616 | 1148 | 791 | 760 x 110 |
Accessories
- Wireless remote control DRC1
- Water heating coils
- Control valve for water heating coils
- Electric heating coils
- Exhaust fans
- Through-wall duct kit with filter, extension kit and alu grill
- Duct lead-in adapter
CDP 70T Swimming Pool Dehumidifier
Function
The CDP 70T is an energy-efficient and quiet pool dehumidifier that operates on the condensation principle. A fan draws humid air into the unit and through an evaporator coil. As the air passes through the evaporator, it is cooled below its dew point temperature, causing water vapor to condense into water. This water collects in a drip tray and is led to a drain. The cold, dry air is then passed over the condenser coil, where it is re-heated to a temperature approximately 5°C higher than the inlet air temperature.
Applications
- Indoor swimming pools, private or hotels
- Therapy pools
- Spas
- Gymnasiums
Features
Dehumidifier
- Built into a strong and robust powder-coated, hot-galvanized sheet metal cabinet.
- Evaporator and condenser coils are epoxy-coated for high corrosion resistance.
- Fixed to the wall using a supplied wall mounting strip.
- Condensate outlet is located at the bottom and can be connected to a 3/4" hose.
- Designed for outside connection to mains power.
Control
- Built-in electronic hygrostat and thermostat.
- Fans run for 1 minute each hour to establish the ideal ambient sensor point (RH/t).
- Integrated ON/OFF control for humidity and temperature (requires electric or water heating coils as accessories).
- 0-VOLT connection for alarm signals.
- 230 V connection for control valve, exhaust fan, and pump/boiler.
- RS 485 gate for BMS (Modbus) communication.
Diodes
- BLUE: Power connected, standby mode.
- GREEN: Compressor ON, deicing.
- YELLOW: Remote pairing mode.
- RED: Errors.
Defrosting
Active, demand-controlled defrosting is incorporated into the electronic control system.
Service
The refrigerant circuit is supplied with a service valve for easy servicing. The PCB features a USB gate for history data logging, aiding in fault finding.
Technical Data
| Parameter | CDP 70T |
|---|---|
| Model | CDP 70T |
| Operating range – humidity | 40-100% RH |
| Operating range – temperature | 10-36 °C |
| Air volume | 900 m³/h |
| Power supply | 1x230/50 V/Hz |
| Max. ampere consumption | 8 A |
| Max. power consumption | 1.8 kW |
| Refrigerant | R407C |
| Quantity of refrigerant | 1.2 kg |
| Compressor | Rotary |
| Fan | Radial |
| Sound level (in pool room 1 m from the wall) | 47 dB(A) |
| Weight | 77.5 kg |
| Filter | G3 PPI 15 |
| Colour (Cabinet) | RAL 7035 |
| Protection class | IPX4 |
| Corrosion protection | In accordance with EN/ISO 12944-2 C4 |
Capacity Curves
The capacity curves illustrate the dehumidification performance for the CDP 70T model at various relative humidity levels (40%, 60%, 80% RH) and temperatures. The Y-axis represents temperature in °C, and the X-axis represents the dehumidification rate in Liters per hour (L/H).
Installation
The CDP 40T, 50T, and 70T models are designed for installation in an adjacent room. They are supplied with a through-the-wall duct kit, which includes supply and return air grills as an accessory, allowing for discreet integration and efficient air distribution.
Dimensions
The dimensions diagram shows the physical size of the CDP 70T unit and its duct kit. The unit has a width of 1483 mm, height of 444 mm, and depth of 426 mm. The wall opening for the duct kit is 1095 x 110 mm. The duct kit itself can accommodate wall thicknesses from 70 to 366 mm.
| Model | A (mm) | B (mm) | C (mm) | Wall opening (mm) |
|---|---|---|---|---|
| CDP 70T | 950 | 1483 | 1126 | 1095 x 110 |
Accessories
- Wireless remote control DRC1
- Water heating coils
- Control valve for water heating coils
- Electric heating coils
- Exhaust fans
- Through-wall duct kit with filter, extension kit and alu grill
- Duct lead-in adapter
Dantherm Group
