SWHR180

SWHR180

 
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SWHR180

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Offering the perfect solution for both new build and replacement ventilation, the SWHR180 goes beyond traditional extract fan technology to incorporate a state of the art heat recovery element, delivering significant energy saving in a simple to install compact unit.

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FEATURES & BENEFITS

Learn more about individual features and benefits of our products.

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SPECIFICATION

The SWHR180 range of hru fans as manufactured by Elta Fans Ltd.

Technical information

TECHNICAL INFORMATION

The technical information available to you from ELTA Fans is exhaustive - Choose from either sound, performance and electrical or dimensional data for each and every product

Accessories

ACCESSORIES

Elta supply a full range of accessories for each of their products.

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COMPARE

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Downloads

DOWNLOADS

Get the full brochure, wiring diagrams and operation and maintenance instructions.

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Features & Benefits


Ease of installation.

Designed for speed of installation with wall sleeve supplied or where an existing wall sleeve is class fitted for replacement installations.

Material strength

A robust unit supplied with an innovative wall sleeve extension kit. Internal and External Grilles are durable white plastic.

Warranty

SWHR Heat Recovery Unit has a 12 month warranty.

Easy access

There is easy access to the fan via the lockable access door which means easy access for cleaning and maintenance, quick release hinge brackets means complete removal of the door is possible.

Quality impellers

The high efficiency backward curved centrifugal impellers are directly driven by an external rotor motor, mounted on a mounting plate fitted inside the fan casing, designed to provide reliable, continuous air extraction with a smooth airflow.

Electrical

The unit is suitable for 220-240V 1 phase.

Quality assurance

All units are designed and manufactured with procedures as defined in BS EN ISO 9001: 2008.

SPP Specifications

Specification

The SWHR180 range of Heat Recovery Units as manufactured by Elta Fans Ltd. 46 Third Avenue, Pensnett Trading Estate, Kingswinford, West Midlands, DY6 7US, UK. Tel: +44 (0) 1384 275800 - If you need more information - Contact us.


Casing

Designed for speed of installation, the SWHR is supplied with an innovative wall sleeve extension kit to be installed into wall thicknesses up to 600mm. Alternatively, for simple replacement installations an existing wall sleeve can be utilised. A full installation guide is enclosed with all products.


Heat Recovery

The heat recovery cell is a robust aluminium cross flow device. The cell is capable of achieving >73% efficiency.


Motors

Units incorporate the Ultra Low Watt DC motor technology with sealed for life ball bearings designed to operate continuously at a pre-set ‘background’ rate.


Controls Elements

The unit is fitted with wireless switching complete with five mode settings: Trickle, medium, high, boost and auto. When the internal temperature reaches 25°C the unit will switch to auto mode to boost the extract and shut down the supply ventilation.


Quality Management

Units are to be designed and manufactured with procedures as defined in BS EN ISO 9001:2008.


Typical Application

  • Hotels
  • Schools
  • Colleges
  • Libraries
  • Offices
  • Conference Halls

Technical Infomation

Dimensional Data

Product CodeABCDE
SWHR180 417 345 350 300 45

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Performance and Electrical Data

Maximum airflow l/s (mΔ³/h)52 (188)
Maximum Power (W) 21W per fan
Specific Fan Power 1.62 w/l/s @ 52 l/s
Speed Settings 4
Cell Thermal Efficiency 73%

SettingSupply & Extract
Airflow Specific Fan Power
l/s (mΔ³/h) W/l/s
Trickle 14 (51) 0.83
Medium 32 (114) 1
High 44 (159) 1.33
Boost 52 (188) 1.62

Wiring Data

SINGLE Phase - 220 to 240V / 50Hz
DC Motors

Product CodeWiring Diagram No.
SWHR180 152-524

Accessories

Downloads