Dantherm DHC 33-55-77 Commercial Dehumidifiers User Guide
- September 21, 2024
- Dantherm
Table of Contents
DHC 33-55-77 Commercial Dehumidifiers
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Specifications
Model| Capacity (kW)| Operating Range (%)| Noise Level (dB(A))| Specific
Energy Consumption (kg/t)| Dimensions (mm)| Weight (kg)
---|---|---|---|---|---|---
DHC 33| 3-32| 40-100| 25| 0.57| 1040 x 317 x 730| 58.0
DHC 55| 3-32| 40-100| 40| 0.61| 1190 x 317 x 730| 66.5
DHC 77| 3-32| 40-100| 43| 0.45| 1525 x 317 x 730| 77.0
Product Usage Instructions
-
Mount the dehumidifier on the wall using the provided
installation bracket. -
If additional configuration is needed, refer to the accessories
table for optional add-ons. -
Select the operational mode (Continuous, Auto, or Sensing)
based on your requirements. -
For remote control, use the wireless remote controller to
monitor room conditions and setpoints. -
Ensure proper ventilation by using external fans if necessary,
following the specified power and air flow requirements. -
Data logging and software updates can be performed via the
USB-A port.
Frequently Asked Questions (FAQ)
Q: Where is the product manufactured?
A: The product is proudly made in Denmark by Dantherm Denmark
A/S.
Q: What is the purpose of the optional water heating coil
accessory?
A: The water heating coil helps in maintaining optimal humidity
levels by aiding in the dehumidification process.
Q: How far is the range of the wireless remote controller?
A: The wireless remote controller has a range of up to 50m,
depending on signal blockage from wall material.
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PRODUCT GUIDE
DHC 33-55-77
COMMERCIAL DEHUMIDIFIERS FOR STORAGE, PRESERVATION, INDUSTRY, DRYING ROOMS,
ARCHIVES AND GALLERIES
Commercial dehumidifiers
DHC 33-55-77
DHC 55
The Dantherm DHC 33-55-77 are wall-mounted dehumidifiers that stand out for
their high-performance and high-capacity. The DHC wide range of units offers
great dehumidification capacities and low energy consumption per liter
extracted.
The DHC range’s advanced control system allows you to adjust the humidity
levels to your desired level. DHC features enable operation in temperatures as
low as 3°C. Designed for commercial and industrial spaces.
Great dehumidification capacities Low Specific Energy Consumption (SEC) Low
sound pressure levels Wider range of units (incl. size: 77) Modbus RS485 RTU
communication Wireless remote control of setpoints and visibility of
room conditions Optional remote combi RH/T sensor w/10m cable External fan(s)
operating on an independent
secondary RH setpoint USB-A port for data logging and software update
Continuous, Auto, or Sensing fan operational mode Various accessories for
specific project customizability
MADE IN DENMARK
DHC 55
2
Commercial dehumidifiers
DHC 33-55-77
Dimensions (mm)
Specifications Operating temperature range Operating humidity range
Dehumidification @ 20°C/60% RH SEC @ 20°C/60% RH Air flow Power supply Power
consumption @ 20°C/60% RH Power consumption max. Heat recovered @ 20°C/60% RH
Sound pressure level @ 1m R407C gas weight/CO2 equivalent Product size (w x d
x h) Weight
MADE IN DENMARK
Units °C %
l/24h kWh/l m³/h V/Hz
kW kW kW dB(A) kg/t mm kg
DHC 33 3-32 40-100 25 0.57 400
230/1ph/50 0.60 0.9 1.5 46
0.7/1.24 1040 x 317 x 730
58.0
3
DHC 55 3-32 40-100 40 0.61 680
230/1ph/50 1.01 1.5 2.2 47
0.9/1.60 1190 x 317 x 730
66.5
DHC 77 3-32 40-100 43 0.45 900
230/1ph/50 0.80 1.8 3.5 50
1.2/2.13 1525 x 317 x 730
77.0
Commercial dehumidifiers
DHC 33-55-77
Performance data
DHC 33
DHC 55
Specific energy consumption (SEC): 0.57 kWh/l at 20°C & 60% RH
DHC 77
Specific energy consumption (SEC): 0.61 kWh/l at 20°C & 60% RH
MADE IN DENMARK
Specific energy consumption (SEC): 0.45 kWh/l at 20°C & 60% RH
4
Accessories
DHC 33-55-77
Optional accessories
Each unit comes with a wall-mounting installation bracket ready for easy
installation of the new dehumidifier. For added configuration of a given
dehumidifier, please see the table below.
Illustration
Accessory
Remote controller, DRC
Description
Wireless remote controller for simple monitoring of room conditions and/or
adjustability of setpoints.
Frequency: 868MHz Range: up to 50m (depending on signal blockage from wall
material, etc.)
Reading and adjusting RH, temperature, alarms, and service information
External RH/T sensor Remote combi sensor for relative humidity and temperature with a 10m wired connection.
Code
112450 051710
Floor mounting kit, 2 pcs.
Two brackets for installation under the dehumidifier for floor mounting purposes. Colour: RAL 7010
30102148
Water heating coil
Compact water heating coil for easy mounting on top of the condenser. The kit
comprises of the water heater, flexible hoses, fittings, gaskets, and a relay.
Capacities: · 2.6 kW · 4.2 kW · 6.2 kW (depending on dehumidifier size and
in-/outlet temperatures. Here 80/60°C)
L1
L
L2 ØD
H D
B
DN 10 control valve and actuator for water
heating coils
Electrical heating coils
Exhaust fan, low air flow
Exhaust fan,
B2
C
high air flow
Valve and 230 V actuator and for ON/OFF, with unit nuts Ø12mm
Resistance heaters including relays and wires.
Capacities: · 2.0 kW · 3.5 kW · 5.0 kW (depending on unit size)
The exhaust fan can be used in combination with the DHC to either increase
dehumidification capacity and/or ensuring negative pressure between the out-
and inside.
Low air flow: Power supply: Power consumption: Air volume: Sound level: Diameter:
230 V/50 Hz 7.5W 97m3/h 25dB(A) 100mm
High air flow: Power supply: Power consumption: Air volume: Sound level: Diameter:
230 V/50 Hz 17W 185m3/h 32dB(A) 125mm
094333 094334 094335
094340
094336 094337 094338
094339
094341
MADE IN
DENMARK
5
DENMARK Dantherm Denmark A/S DK-7800 Skive +45 96 14 37 00
sales.dk@danthermgroup.com
UNITED KINGDOM Dantherm Group Ltd Maldon CM9 4XD +44 (0)1621 856611
sales.uk@danthermgroup.com
SWEDEN Dantherm Group AB 602 13 Norrköping +46 (0)11 19 30 40
sales.se@danthermgroup.com
GERMANY Trotec GmbH 52525 Heinsberg +49 2452 962-0
vertrieb.de@danthermgroup.com
22844 Norderstedt +49 40 526 8790 sales.de@danthermgroup.com
ITALY Dantherm Group S.p.A. 37010 Pastrengo (VR) +39 045 6770533
sales.it@danthermgroup.com
SWITZERLAND Dantherm Group AG CH-5405 Baden Dättwil +41 43 500 00 50
sales.ch@danthermgroup.com
FRANCE Dantherm Group SAS 69694 Vénissieux Cedex +33 4 78 47 11 11
67850 Herrlisheim +33 3 90 29 48 18 sales.fr@danthermgroup.com
POLAND Dantherm Group Sp. z o.o. 62-023 Gdki +48 61 65 44 000
sales.pl@danthermgroup.com
SPAIN Dantherm Group SP SAU 28108 Alcobendas, Madrid +34 91 661 45 00
46980 Paterna, Valencia +34 961 524 866 sales.es@danthermgroup.com
NORWAY Dantherm Group AS 3138 Skallestad +47 33 35 16 00
sales.no@danthermgroup.com
Sales contact:
08-2024
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