Slimpak EC Box Fan

Slimpak EC Box Fan (SLP EC)

Description

​To offer an energy efficient basic fan system an energy efficient EC motor and basic commissioning controls are incorporated in the new range of Slimpak EC single in-line box fans. 

Features and Benefits of New Slimpak EC Box Fan (SLP EC)

  • Ultra slim and compact
  • Energy efficient EC/DC motor
  • Backward curved impeller 
  • Acoustically treated ‘O’ class rated
  • Integral commissioning potentiometer
  • Optional external speed control input
  • Matching ancillaries
  • ‘Eco Flow’ computer modelled design

Slimpak (SLP EC) fan units are manufactured from galvanised sheet and internally treated with an ‘O’ class rated, BS476 part 6 & 7, acoustic foam.

Acoustically treated ‘O’ class rated offers the following benefits:

  • high sound absorption
  • good thermal insulation properties
  • self-extinguishing properties
  • resistance to ignition

Included in the casing is an inclined inlet and bellmouth entry which directs the incoming air to the impeller with minimal turbulence. The benefits of this are:

  • better air management through the unit
  • less noise
  • higher efficiency
  • increased performance

For ceiling or plantroom applications the housing is designed to be as compact as possible with integral mounting points to allow quick and easy installation.

Motor / Impellers

Features and Benefits of Slimpak EC Box Fan (SLP EC) Motor and Impellers

  • Specifically chosen for performance and non-overloading characteristics all SLP EC units feature an energy efficient, Class 1, EC/DC external rotor motor and backward curved impeller assembly.
  • The assembly is dynamically balanced to DIN ISO 1940 Grade 6.3, duct size 500mm rated IP54, all other sizes, IP44 according to BS EN 60529. 
  • Ball bearings are greased for life.
  • Insulation is Class ‘B’ (from -25°C to +60°C).
  • All models incorporate internal electronic overload protection and soft start function.

Control 

Features and Benefits of Slimpak EC Box Fan (SLP EC) Control:

  • The ability to set the exact duty required at commissioning is provided by every SLP EC unit being fitted with a purpose designed integral commissioning controller.
  • Alternatively, remote speed control via an external 0-10V potentiometer is allowed as the integral potentiometer can be bypassed
  • Low voltage control wiring is kept separate from the mains wiring.

Electrical

Motors are single phase 230V +/- 10% / 50/60Hz / 1ph (size 100-400mm) or 400V +/- 10% / 50/60Hz / 3ph (size 500mm).

Performance/Sound

  • Slimpak EC Box Fan (SLP EC) Performance and Sound Features and Benefits:

          Extensively tested to BS848 parts 1 & 2.

  • Published dB(A) figures are free field sound pressure levels at 3m with spherical propagation at reference level of 2 x 10-5 Pa.
  • The inlet/outlet sound power level spectra figures are dB with a reference of 10–12 watts.

Quality Assurance​

The design and manufacturing processes of Slimpak EC Box Fans (SLP EC) are in accordance with the standard for quality management systems BS EN ISO 9001:​​1994.​

There are no softwares available for download for this particular product.

Accessories

There is a full range of accessories available with the Slimpak EC range of fans including:

  • Remote potentiometer speed controller
  • Two speed trickle boost-controller
  • Pre and secondary filter cassettes
  • Electric heater batteries
  • Backdraught shutters
  • In-line attenuators
Slimpak EC Box Fan (SLP EC) Dimensions

Dimensions

Stock Ref

A

B

C

D

E

F

G

H

I

Kg

SLP 100EC

100

380

275

456

310

192

155

108

96

7.5

SLP 125EC

125

380

275

456

310

192

155

108

96

7.5

SLP 150EC

150

380

275

456

310

192

155

108

96

7.5

SLP 200EC

200

435

330

511

364

287

182

122

143

12

SLP 250EC

250

435

330

511

364

287

182

122

143

13

SLP 315EC

315

710

540

785

572

460

286

243

230

33

SLP 400EC

400

710

540

785

572

460

286

243

230

36

SLP 500EC

500

898

735

975

770

577

385

326

230

58