Dantherm Group
Trotec

Trotec TTR 250 HP – desiccant dehumidifier

Industrial desiccant dehumidifier

The TTR 250 HP is a high-performance desiccant dehumidifier that can remove up to 24 litres of moisture per day. This unit has been fitted with a very powerful fan motor that makes it ideal for use in high-altitude or applications that require air to be transported over long distances. Examples include ships, cellars and bunkers. As standard, the TTR 250 HP features an operating hours counter that can be upgraded to a dual counter for MID-compliant power consumption registration.

Trotec TTR 250 HP desiccant dehumidifier
Trotec TTR 250 HP desiccant dehumidifier
Trotec TTR 250 HP desiccant dehumidifier
Trotec TTR 250 HP desiccant dehumidifier
Trotec TTR 250 HP back detail
Trotec TTR 250 HP back detail
Trotec TTR 250 HP dimensions
Trotec TTR 250 HP dimensions

Key features

  • Housing made of corrosion-resistant stainless steel
  • Very powerful fan motor for long-distance or high-altitude applications
  • Washable silica gel sorption rotor
  • Integrated heat recovery
  • Self-regulating PTC heating with no risk of overheating
  • Integrated ampere meter and operating hours counter
  • Optional MID-compliant kWh counter

Product specifications

Specifications Units TTR 250 HP
Dehumidification capacity @ 20°C/60% RH
kg/h
1.0
Dry air range
m³/h
130 - 220 (80 - 140)
(The values in brackets comply with the alternative configuration for dry air transportation with high compression.)
Dry air air volume nominal
m³/h
200 (120)
(The values in brackets comply with the alternative configuration for dry air transportation with high compression.)
Available pressure
Pa
200 (2500)
(The values in brackets comply with the alternative configuration for dry air transportation with high compression.)
Regeneration air flow
m³/h
100 (50)
(The values in brackets comply with the alternative configuration for dry air transportation with high compression.)
Available pressure
Pa
5500 (100)
(The values in brackets comply with the alternative configuration for dry air transportation with high compression.)
Operating temperature range
°C
-20 - +35
Humidity
RH
0 - 100
Power supply
V/Hz
230/1ph/50-60
Power input total
kW
3.0 (2.1)
(The values in brackets comply with the alternative configuration for dry air transportation with high compression.)
Power input heating
kW
2.0 (1.1)
(The values in brackets comply with the alternative configuration for dry air transportation with high compression.)
Sound level @1m
dB(A)
62
Product size (l x w x h)
mm
410 x 350 x 850
Weight
kg
45
Connections dry air outlet
ø mm
100 (50)
(The values in brackets comply with the alternative configuration for dry air transportation with high compression.)
Connections humid air outlet
ø mm
50 (100)
(The values in brackets comply with the alternative configuration for dry air transportation with high compression.)