Lo-Carbon Centra Humidistat Timer
Dual speed continuous running fan for kitchens, utility rooms, bathrooms and toilet, with trickle speed selection at installation. Automatically boosted by the built in humidistat or by a switched live input which activates the overrun timer (adjustable up to 30 minutes)
| No: 442955 697 in stock |
This product is part of the Lo-Carbon Centra range:
Our first truely quiet fan. With sound levels as low as 10dB(A) and tasteful styling, Centra offers the most discreet fan available.
Dual speed continuous running fan for kitchens, utility rooms, bathrooms and toilet, with trickle speed selection at installation. Switch live to boost
The Lo-Carbon Centra complies with The Building Regulations Part F, System 3, or can be used as an ideal replacement for existing residential applications.
Installation & Operation
Range Product Specification
Building Regulations Approved Document F gives examples of four main methods of ventilation, System 3, Continuous mechanical extract ventilation can be achieved using a single centralised extract unit such as the Sentinel Multivent ducted to ‘wet’ rooms (kitchen, bathroom, en-suite and WC) or by decentralised individual fans in the ‘wet’ rooms. The fans run continuously at near silent levels providing a simple and effective form of ventilation.
SELV (Safety Extra Low Voltage) is designed for areas where a fan can be installed within Zone 1 in a room where there is a fixed bath or shower. Ingress Protected (IP) to IPX7, Lo-Carbon Centra SELV can be fitted safely within the spray area. The separate transformer can be mounted away from the spray zone and out of reach from the bath or shower.
The Lo-Carbon Centra meets the latest requirements of the Building Regulations Approved Document F for wholehouse system ventilation.
Selection of the two normal flow rates (6l/s or 9l/s) is via a simple ‘jumper’ on the control board. Different methods are available for operating boost speed from a simple switched live to integral humidistat or CO2 sensor. See individual models for further details. The attractive and discreet styling of the Vent-Axia Lo-Carbon Centra will complement the décor of any new home while virtually silent operation ensures optimum ventilation is achieved without intrusive noise.
Lo-Carbon Centra The SAP Appendix Q eligible Lo-Carbon Centra has a specific fan power of only 0.18 W/l/s in through the-wall kitchen applications (441782 version only)
Range Performance
|
Extract Performance
(l/s) |
Power Consumption
(watts) |
Sound
dB(A) @ 3m |
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|---|---|---|---|---|---|---|---|---|
| Trickle low |
Trickle high |
Boost | Trickle low |
Trickle high |
Boost | Trickle low |
Trickle high |
Boost |
| 6 | 9 | 15 | 1.4 | 1.6 | 2.4 | 10.8 | 15.5 | 25.2 |
Range Dimensions
 | Lo-Carbon Centra Dual speed continuous running fan for kitchens, utility rooms, bathrooms and toilet, with trickle speed selection at installation. Switch live to boost. Also fitted with constant volume control.
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 | Lo-Carbon Centra Timer Dual speed continuous running fan for kitchens, utility rooms, bathrooms and toilet, with trickle speed selection at installation. Switch live to boost with linked in overrun timer (adjustable upto 30 minutes)
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 | Lo-Carbon Centra Timer Pullcord Dual speed continuous running fan for kitchens, utility rooms, bathrooms and toilet, with trickle speed selection at installation. Switch live or pullcord to boost with linked in overrun timer (adjustable upto 30 minutes)
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 | Lo-Carbon Centra Humidistat Timer Dual speed continuous running fan for kitchens, utility rooms, bathrooms and toilet, with trickle speed selection at installation. Automatically boosted by the built in humidistat or by a switched live input which activates the overrun timer (adjustable up to 30 minutes)
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 | Lo-Carbon Centra Humidistat Timer with pullcord Dual speed continuous running fan for kitchens, utility rooms, bathrooms and toilet, with trickle speed selection at installation. Automatically boosted by the built in humidistat or the built in pullcord which activates the overrun timer (adjustable upto 30 minutes)
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 | Lo-Carbon Centra CO2 The integral CO2 and Humidistat sensor maintains the best possible air quality whilst using the minimum amount of energy and prevents over ventilation.
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 | 100mm Wall Fitting Kits (Brown) 100mm Wall Fitting Kits in Brown
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 | 100mm Wall Fitting Kits (White) 100mm Wall Fitting Kits (White) For installing into most walls using the telescopic liners supplied.
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 | 150mm to 100mm diameter adaptor for Centra An adaptor which allows the Centra fan to be mounted over a 150mm diameter wall sleeve. Ideal for use where a 150mm kitchen fan is being replaced with a Centra fan.
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 | Easy Fix 100mm Window Fitting Kit for Centra, Silent Fan and the Silhouette 100 Window kit available for use in single or sealed double glazing and where sunstrate is up to 40mm thick. A simple to install window kit manufactured from durable ABS and compatable with Centra, the Silent Fan or the Silhouette 100 Will accommodate 110mm - 140mm diameter Galzing hole.
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 | Ceiling adaptor for Centra The ceiling adaptor enables the Centra fan to be mounted on ceiling where there is limited space within the ceiling void. The adaptor effectively reduces the length of the spigot by 45mm. This then provides a 70mm spigot length for connection of the ducting and installation into the celing void.
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