Dantherm Swimming Pool Dehumidifier Installation Guide

: June 7, 2024
: Dantherm

Dantherm Swimming Pool Dehumidifier Installation Guide

CDP 40T SWIMMING POOL DEHUMIDIFIER

Function
The CDP 40T is an energy efficient and quiet pool dehumidifier. It works in accordance with the condensation principle. A fan draws the humid air into the dehumidifier and through an evaporator coil. When passing through the evaporator the air is cooled down to below its dew point temperature, and its content of water vapour is condensed into water, which falls into the drip tray and then is led from the drip tray to a drain. The cold, dry air is then passed over the condenser coil where it is re-heated, before leaving the unit at a temperature, which is approx. 5°C higher than at the inlet.

Applications:

Indoor swimming pools, private or hotels
Therapy pools
Spas
Gymnasias

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 by means of a wall mounting strip supplied with the unit
Condensate outlet located at the bottom. Outlet stub can be connected to a ¾” hose
Outside connection to mains

Control

Built in electronic hygrostat and thermostat
To establish ideal ambient sensor point (RH/t) the fan(s) run 1 minute each hour
Integrated ON/OFF control of humidity and temperature (electric or water heating coils as accessories)
0-VOLT connection for alarm
230 V for control valve, exhaust fan and pump/boiler
RS 485 gate for BMS (Modbus)

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.
Service
For easy service the refrigerant circuit is supplied with a service valve. The PCB
has a USB gate for history data logging for easy fault finding.

TECHNICAL DATA

Model	CDP 40T
Operating range – humidity	40 – 100% RH
Operating range – temperature	10 – 36 °C
Air volume	400 m3 /h
Power supply	1×230/50 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

CDP 40T

CAPACITY CURVES

Specific energy consumption (SEC) : 0,47 kWh/l at 28°C & 60% RH

INSTALLATION

CDP 40T, 50T and 70T are designed for installation in an adjacent room and are supplied with a through-the-wall duct kit with supply and return air grills (accessory).

DIMENSIONS CDP 40T

Drain outlet position

Drain outlet position

Duct kits CDP 40T

Duct kits CDP 40T

The duct kit includes an extension for wall thickness from 70 to 366 mm.

A	B	C	Wall opening
CDP 40T	465	998	642

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. It works in accordance with the condensation principle. A fan draws the humid air into the dehumidifier and through an evaporator coil. When passing through the evaporator the air is cooled down to below its dew point temperature, and its content of water vapor is condensed into water, which falls into the drip tray and then is led from the drip tray to a drain. The cold, dry air is then passed over the condenser coil where it is re-heated, before leaving the unit at a temperature, which is approx. 5°C higher than at the inlet.

Applications:

Indoor swimming pools, private or hotels
Therapy pools
Spas
Gymnasias