Login
Not registered yet? Take advantages of registration:
Products saving in a binding to the projects
Online consultation from experts
Signup

Privacy policy

Blauberg Turbo 250


Inline mixed-flow fans. Maximum air flow up to 1360 m³/h.
EAN codeEAN4058448018763
  • Description
  • Characteristics
  • Capacity diagram
  • Downloads
  • Dimensions
  • Designation key
  • Additional characteristics
  • Accessories
Description
Description
USE MOUNTING

Supply and extract ventilation systems installed in various premises.Mounting in kitchens, bathrooms and other humid premises.Ventilation air ducts requiring high pressure, powerful air flow and low noise level.Compatible with ∅ 100 up to 315 mm round air ducts.

Due to the compact design the fan is the ideal solution for mounting in limited spaces, including space behind a false ceiling.The fan can be installed in any section of the ventilation system from intake to the end of the ductworks.Wall or ceiling mounting with a mounting plate.TD: mounting kit for installation of one diameter fans in parallel (for boosting capacity)TL: mounting kit for installation of one diameter fans in series (for boosting pressure).

DESIGN

The casing is made of low-flammable polypropylene.Ventilation unit with terminal box. Can be turned to any position.Special design of the casing permits easy dismantling of the impeller and motor block for fan servicing without dismantling the air duct.

MOTOR

Two-speed single-phase motor on ball bearings.Equipped with thermal overheating protection.

SPEED CONTROL

The control (minimum speed, maximum speed and shutdown) is executed with the integrated three-position switch (US modification) or with the external switch for multi-speed fans (specially ordered accessory).Smooth speed control is possible with a built-in speed controller (FR1 modification) or an external thyristor speed controller (available upon separate order).

MODIFICATIONS  

T: turn-off delay timer adjustable from 2 to 30 minutes.US: three-position speed switch.

FR1: smooth speed controller adjustable from 0 to 100 % and power cable with mains plug.

G1: speed controller, temperature controller with external temperature sensor (cable length 4 m), power cable with mains plug.

GT1: speed controller, temperature controller with external temperature sensor (cable length 4 m), 5 min timer switch and power cable with mains plug.GI1: speed controller, temperature controller with integrated temperature sensor and power cable with mains plug.GTI1: speed controller, temperature controller with integrated temperature sensor, 5 min timer switch and power cable with mains plug.The G1 and GI1 modifications enable automatic speed control depending on indoor temperature. The optimal ventilation solution for premises requiring permanent temperature control as greenhouses, orangeries, etc.W1: power cable with mains plug.

Characteristics
Characteristics
Parameter Turbo 250 min Turbo 250 max Measurement unit
Voltage 230 230 V
Phase 1 1 ˜
Voltage 220-240 220-240 V
Frequency 50/60 50/60 Hz
Power 125 177 W
Current 0.54 0.79 A
RPM 1955 2440 min-1
Maximum air flow 297 378 l/s
Maximum air flow 1070 1360 m³/h
Sound pressure level at a distance of 3 m 44 51 dBА
Max. operating temperature 60 60 °С
EC motor no no -
Ingress protection rating IPX4 IPX4 -
Motor IP rating IP44 IP44 -
Casing material plastic plastic -
Outdoor mounting no no -
Sound-insulated casing no no -
Air duct for round air ducts for round air ducts -
Connection diameter 250 250 mm
Design mixed-flow mixed-flow -
Type Exhaust, Supply Exhaust, Supply -
SEC class -
Weight 7.83 7.83 kg
Mounting Inline Inline -
ErP 2018 2018 -
Capacity diagram
Capacity diagram
  • Selection method:
  • Air capacity:
  • Pressure:
Operating point
  • Air capacity: --
  • Pressure: ---
Documents archieve
Documents archieve
Select a document type
  • Catalogues
  • Technical documentation
  • Certificates
Name
Turbo - data sheet (pdf 1.03Mb)
Turbo - user's manual (pdf 1.84Mb)
Turbo 250 - image (png 444.25Kb)
Data according to Commission Regulation (EU) 327/2011 (pdf 102.52Kb)
Turbo, Turbo E - certificate LVD (pdf 129.5Kb)
Turbo 250 - specification (pdf 31.96Kb)
Dimensions
Dimensions

Type Dimensions [mm]
ØD ØD1 B H L
Тurbo 250 247 257 287  323 383
Designation key
Designation key
Series Duct diameter [mm] Modifications
Turbo 100; 125; 150; 160; 200; 250; 315
T: turn-off delay timer adjustable from 2 to 30 minutes
US: three-position speed switch
FR1: smooth speed controller adjustable from 0 to 100 % and power cable with mains plug
G1: speed controller, temperature controller with external temperature sensor, power cable with mains plug
GT1: speed controller, temperature controller with external temperature sensor, 5 min timer switch and power cable with mains plug
GI1: speed controller, temperature controller with integrated temperature sensor and power cable mains plug
GTI1: speed controller, temperature controller with integrated temperature sensor, 5 min timer switch and power cable with mains plug
W1: power cable with mains plug
Additional characteristics
Additional characteristics
Sound power level, A-weighted Total Octave frequency bands [Hz] LpA 3 m LpA 1 m
63 125 250 500 1000 2000 4000 8000
 Min speed
LwA to inlet [dBA] 72 48 57 63 66 69 64 54 45 52 62
LwA to outlet [dBA] 75 48 56 64 70 71 66 56 45 54 64
LwA to environment [dBA] 65 32 51 57 61 59 56 45 32 44 54
 Max speed
LwA to inlet [dBA] 78 52 62 66 71 75 72 62 52 58 68
LwA to outlet [dBA] 81 52 60 66 76 77 74 63 52 60 70
LwA to environment [dBA] 72 35 50 63 69 66 63 53 40 51 61
Accessories
Accessories
Silencers
Filter
boxes
Electric heaters Water heaters Backdraft air dampers
Air
dampers
Clamps
Temperature
controllers
Speed
controllers
Timers/
Sensors
                    
SD KFBK / KFBT EKH WKH

VRV

VK / VKA K MLCD E2 CDT / CDP TE(TI) / HSE(HSI) / LSE(LSI) / IRSE(IRSI)