HR100W/HR100WH

This product range is now obsolete and no longer available from Vent-Axia. The information here is provided for reference only.

Installation in bathrooms/WC’s
Meets buildings regulations for bathrooms and WC’s
Eliminates mould
Controls condensation
70% Heat recovery

The Vent-Axia HR100W range is designed for continuous operation providing up to 70% Heat Recovery. Effectively controlling internal relative humidity. The Vent-Axia HR100WH unit come complete with
integral humidity sensor and controls condensation and reduces mould.

Fresh pre-warmed air from the outside is continuously provided to the room with simultaneous extraction of stale, moist air.

An integral heat exchanger transfers heat from the outgoing stale air to the fresh air supply, raising the temperature of the fresh air and most importantly reducing the Relative Humidity of the supply air to the room.

The HR100WH has a two speed motor which provides for constant low rate
ventilation automatically switching to boost speed on rising humidity level of approximately 70% relative humidity at 20°C. This level can easily be adjusted by removing the front cover and heat exchanger to reveal the adjustment spindle.

Typical Installation

Extract Performance
m³/h
Intake Performance
m³/h
Watts
Sounds Levels
dB(A) @ 3m

Boost
Trickle
Boost
Trickle
Boost
Trickle
Boost
Trickle

73
43
69
38
31
12
30
20

HR100W units require a 240mm x 160mm hole. The unit should be fitted so that it slopes towards the outside (nominal 1°) to assist in-built condensate drainage.

The telescopic flange (adjustable to fit walls 220mm to 280mm thick) covers cutting marks and provides a surface for forming a seal with the external wall surface. An extension sleeve is available for thicker walls up to 500mm. (Stock Ref. 370419)

Maintenance
Filters should be replaced every six months or as conditions necessitate. Replacement filters can be purchased in packs of four. (Stock Ref. No. 37 03 78).The heat exchanger should be washed in warm soapy water every twelve months or as conditions necessitate. Access to the filter and heat exchanger is via two screws on the internal grille.

Power Consumption

 Trickle
   12.0W
 

 Boost
   31.0W

DIMENSIONS:

Weight: 4.85kg

A B C D E F G
370 270 220-280 68 155 235 190
Image of HR100WH
HR100WH

With built-in Humidity Sensor A surface mounted heat recovery ventilation unit for use in bathrooms and toilets, meeting building regulations for this application. Up to 77m³/h capacity (balanced airflow).

Please call 0344 856 0590 for further availability information.
Extension Sleeve - EXT100
For installation in walls from 280mm to 500mm thick. Supplied with white ABS plastic external grille.
Please call 0344 856 0590 for further availability information.
Filter Pack HR100W/WH
Replacement filter elements comprising 4 filters for the HR100W/WH Single Room Heat Recovery Unit.
Please call 0344 856 0590 for further availability information.

Overview

The Vent-Axia HR100W range is designed for continuous operation providing up to 70% Heat Recovery. Effectively controlling internal relative humidity. The Vent-Axia HR100WH unit come complete with
integral humidity sensor and controls condensation and reduces mould.

Fresh pre-warmed air from the outside is continuously provided to the room with simultaneous extraction of stale, moist air.

An integral heat exchanger transfers heat from the outgoing stale air to the fresh air supply, raising the temperature of the fresh air and most importantly reducing the Relative Humidity of the supply air to the room.

The HR100WH has a two speed motor which provides for constant low rate
ventilation automatically switching to boost speed on rising humidity level of approximately 70% relative humidity at 20°C. This level can easily be adjusted by removing the front cover and heat exchanger to reveal the adjustment spindle.

Typical Installation

Extract Performance
m³/h
Intake Performance
m³/h
Watts
Sounds Levels
dB(A) @ 3m

Boost
Trickle
Boost
Trickle
Boost
Trickle
Boost
Trickle

73
43
69
38
31
12
30
20

HR100W units require a 240mm x 160mm hole. The unit should be fitted so that it slopes towards the outside (nominal 1°) to assist in-built condensate drainage.

The telescopic flange (adjustable to fit walls 220mm to 280mm thick) covers cutting marks and provides a surface for forming a seal with the external wall surface. An extension sleeve is available for thicker walls up to 500mm. (Stock Ref. 370419)

Maintenance
Filters should be replaced every six months or as conditions necessitate. Replacement filters can be purchased in packs of four. (Stock Ref. No. 37 03 78).The heat exchanger should be washed in warm soapy water every twelve months or as conditions necessitate. Access to the filter and heat exchanger is via two screws on the internal grille.

Power Consumption

 Trickle
   12.0W
 

 Boost
   31.0W

Technical

DIMENSIONS:

Weight: 4.85kg

A B C D E F G
370 270 220-280 68 155 235 190

Models

Image of HR100WH
HR100WH

With built-in Humidity Sensor A surface mounted heat recovery ventilation unit for use in bathrooms and toilets, meeting building regulations for this application. Up to 77m³/h capacity (balanced airflow).

Please call 0344 856 0590 for further availability information.
Extension Sleeve - EXT100
For installation in walls from 280mm to 500mm thick. Supplied with white ABS plastic external grille.
Please call 0344 856 0590 for further availability information.
Filter Pack HR100W/WH
Replacement filter elements comprising 4 filters for the HR100W/WH Single Room Heat Recovery Unit.
Please call 0344 856 0590 for further availability information.

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