Company details for:
Vapour Flow
Henley Business Centre,
Newtown Road,
Henley-on-Thames,
Oxfordshire,
RG9 1HG ,
United Kingdom
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Products / Services

VAPOUR VENT Passive Dehumidifier
It is ideal for use in bedrooms or living spaces and in particularly cold areas and is most effective when used in conjunction with our Dryvent K kitchen fan or Dryvent B bathroom fan solutions.
Essentially the VAPOUR VENT compliments a ventilation system by creating a vent point for the moist air (high vapour pressure to low vapour pressure) and by enabling replacement air to enter the property and replenish the extracted air throughout the building.
It is designed to be fitted through an exterior wall and requires a 125mm or 150mm circular aperture.

BluRay 150 & 100 Auto Continuous Kitchen, Bathroom and Utility Fan
These units are particularly effective for damp conditions. The fan is a very neat below surface fan where nothing can be seen except for the front grille. Basic operational setting as a BLURAY unit is to to run continually, extracting at low speed to remove moisture laden air at source before it can condense. This condensation control is achieved through the inclusion of an internal Autostat unit. When the built-in Autostat detects the humidity level rising above acceptable levels the fan triggers into high speed delivering powerful performance when it is needed most. Control the Autostat unit by a remote switch or by app bluetooth control.

DRYVENT INLINE 120mm Inline Bathroom Fan
The DRYVENT INLINE unit is designed to extract air continuously on a low setting with a low running cost, it extracts air before it has the chance to condense. Especially designed for properties which suffer from damp and black mould. The background level of ventilation also improves air quality throughout the property.
The DRYVENT INLINE fan is ideally suited to isolated or hidden locations, such as; the attic, underfloor, basement, or cupboards. This unit works best as part of a cross-flow ventilation system with other Vapourflow units.

AUTOSTAT Smart Humidistat
By way of example, cooking and tumble dryers produce copious amounts of water vapour, however a local RH% controller would register only a slight increase in RH% due to a simultaneous increase in temperature causing the air to hold more moisture (See graph below). Increased ventilation would therefore not be triggered. The Autostat would however identify a change in the moisture content of the air and react accordingly.

WAD INLINE − Warm Air Dehumidifier Fan for Attic / Whole House
The dual box fan provides for multiple ventilation options from mounted positions in the: attic, utility cupboard, bathroom, kitchen (not directly above cooker), underfloor or basement locations. Each providing a unique ventilation system meeting with building regulation requirements and most significantly a superb way of minimising air flow noise, introducing fresh pre-warmed air, when the temperature is below 14°C, and maximising condensation control.
The WAD INLINE FAN is a fully automated fan, with dual actions of both intake and extraction of air, with the benefit of warming the fresh external air when it is drawn into the building, or filtered air from the attic space. The unit is completely automatic and operating for your maximum benefit and air condition with internal humidity control, external air temperature sensor, light switch or remote timed overrun. This unit works best when used as part of a cross-flow ventilation system with other Vapourflow units.

WAD 150K − Warm Air Dehumidifier Kitchen Fan
The WAD unit operates for your maximum benefit and air condition with internal humidity control, an external temperature sensor, light or switch extract, and app bluetooth control. This unit includes filters which helps keep out various pollutants, which should be changed yearly.
The warmed dehumidified air provides a simple and effective solution to keeping your home dry, the mild warming of the air provides for a refreshing method of keeping your home dryer by displacing wet air with dry air. This unit works best when used as part of a cross-flow ventilation system with other Vapourflow units.

DRYVENT 150 Kitchen Extractor Fan
These units are effective for damp conditions, the basic operational setting runs continually, extracting at low speed to remove moisture laden air at source before it can condense. This condensation control is achieved through the inclusion of an internal, automatic Autostat unit. When the built-in Autostat detects the humidity level rising above acceptable levels the fan triggers into high speed delivering powerful performance when it is needed most. Control the Autostat unit by a remote switch or via the bluetooth app.

WAD 100B − Warm Air Dehumidifier Bathroom Fan
The unit operates for your maximum benefit and air condition with internal humidity control, an external temperature sensor, light or switch extract, and bluetooth app control. This unit includes filters which helps keep out various pollutants, which should be changed yearly.
The warmed dehumidified air provides a simple and effective solution to keeping your home dry, the mild warming of the air provides for a refreshing method of keeping your home dryer by displacing wet air with dry air. This unit works best when used as part of a cross-flow ventilation system with other Vapourflow units.

DRYVENT 100 Bathroom Extractor Fan
These units are effective for damp conditions, the basic operational setting runs continually, extracting at low speed to remove moisture laden air at source before it can condense. This condensation control is achieved through the inclusion of an internal, automatic Autostat unit. When the built-in Autostat detects the humidity level rising above acceptable levels the fan triggers into high speed delivering powerful performance when it is needed most. Control the Autostat unit by a remote switch or via the bluetooth app.

Extractor Fan Replacement Foam Filters
or
x10 Pack of Foam Filters for WAD 100 and WAD 150 fans
or
x5 Foam Filters for SF12 fan
About us
We at Vapour Flow have been in the ventilation industry for several decades, carrying out the conception, design and development of features that have been widely utilised throughout the industry as a whole. We base all products on scientific principles while focusing on quality from start to finish, ensuring that customers are 100% satisfied with their service. We offer an extensive range of kitchen, bathroom and basement ventilation solutions as well as various accessories and passive vents. We also offer several services including consultation, survey, installation and placement.
