Lo-Carbon T-Series Roof Model

Description

Overview

Designing ventilation systems with the fan mounted in a skylight or a flat roof is easy. With a low profile cowl, the Lo-Carbon T-Series roof model is suitable for installation in horizontal, angled and vertical glass and for fixing plates in roofs. For vertical windows or walls in exposed areas and single and double glazing including most types of glass up to 32mm thick. Greater thicknesses can be accommodated using extended fixing rod sets. Both sizes of Vent-Axia roof plate assemblies can be fitted easily into flat roofs.


Model Range




LoWatt TX9RF Wireless
Designing ventilation systems with the fan mounted in a skylight or a flat roof is easy. With a low profile cowl, the LoWatt T-Series roof model is suitable for installation in horizontal, angled and vertical glass and for fixing plates in roofs. For vertical windows or walls in exposed areas and single and double glazing including most types of glass up to 32mm thick. Greater thicknesses can be accommodated using extended fixing rod sets. Both sizes of Vent-Axia roof plate assemblies can be fitted easily into flat roofs.
Stock Ref No: 456172A
 
LoWatt TX9RF
Designing ventilation systems with the fan mounted in a skylight or a flat roof is easy. With a low profile cowl, the LoWatt T-Series roof model is suitable for installation in horizontal, angled and vertical glass and for fixing plates in roofs. For vertical windows or walls in exposed areas and single and double glazing including most types of glass up to 32mm thick. Greater thicknesses can be accommodated using extended fixing rod sets. Both sizes of Vent-Axia roof plate assemblies can be fitted easily into flat roofs.
Stock Ref No: 456168A
 
LoWatt TX12RF Wireless
Designing ventilation systems with the fan mounted in a skylight or a flat roof is easy. With a low profile cowl, the LoWatt T-Series roof model is suitable for installation in horizontal, angled and vertical glass and for fixing plates in roofs. For vertical windows or walls in exposed areas and single and double glazing including most types of glass up to 32mm thick. Greater thicknesses can be accommodated using extended fixing rod sets. Both sizes of Vent-Axia roof plate assemblies can be fitted easily into flat roofs.
Stock Ref No: 456180A
 
LoWatt TX12RF
Designing ventilation systems with the fan mounted in a skylight or a flat roof is easy. With a low profile cowl, the LoWatt T-Series roof model is suitable for installation in horizontal, angled and vertical glass and for fixing plates in roofs. For vertical windows or walls in exposed areas and single and double glazing including most types of glass up to 32mm thick. Greater thicknesses can be accommodated using extended fixing rod sets. Both sizes of Vent-Axia roof plate assemblies can be fitted easily into flat roofs.
Stock Ref No: 456176A

Accessories

 
LoWatt T-Series Wired Controller
LoWatt T-Series Controllers are available in both Wired and Wire-less FM versions. The three speed push button surface mounted controllers provide intake/extract and shutter only options and auto mode position for use with external sensors.
Stock Ref No: 455873
 
Ambient Response Humidity Sensor
The latest self programming electronic On/Off wall mounted humidity sensor which reacts to any rapid increase in humidity and temperature by switching a Vent-Axia fan ‘On’ for rapid removal of moisture laden air, in domestic bathrooms and kitchens. Can be wired into controller "Auto" mode connections. Night time RH increment setback feature suppresses uisance tripping when the humidity level gradually rises as the temperature falls. Features & Benefits:
  • Ambient operating temp range +5°C to +40°C.
  • Changeover relay switch.
Stock Ref No: 563550A
 
Ecotronic Humidity Sensor
An adjustable set point, solid state On/Off sensor. A pullcord provides manual override, indicated by lamp. Adjustable from 65 to 90%RH. Can be wired into controller "Auto" mode connections. Incorporates changeover switch to select low/high speed.Features & Benefits:
  • Ambient operating temp range 0°C to +40°C.
  • BEAB Approved.
  • Dimensions: 87 x 87 x 33mm (H x W x D).
  • Maximum switching load 1 amp inductive.
  • Pullcord override indicated by lamp.
  • Setting Range: 65% - 90%RH.
Stock Ref No: 563532A
 
Air Quality Sensor
Automatically reacts to the depletion of air quality, sensing tobacco smoke, smells and toilet odours to regulate mechanically ventilated areas such as cinemas, pubs, clubs, restaurants, kitchens, toilets and conference rooms.
Stock Ref No: 563506B

Product Specification

Shutter

With energy saving in mind LoWatt T-Series models are supplied complete with an integral instantaneous automatic louvre shutter concealed behind the interior grille. It will operate on both intake and extract and at any angle of mounting.

The shutter is electronically controlled by an actuator with a damped action giving quiet operation during instant opening and closing. The interlocking edges of the shutter blades provide maximum backdraught protection.

When the ventilating unit is used with a LoWatt T-Series Controller, the shutter can be set open with the fan motor switched off to provide natural ventilation without the security risk of an open window.

Flat roof

LoWatt T-Series roof models may be installed through solid roofs using a roof plate assembly and, if required, an eggcrate grille or louvred grille in the ceiling below. Alternatively, if ventilation is from a suspended ceiling, single spigots and flexible ducting may be used to connect the unit and extract grille.


Corrugated roof

LoWatt T-Series roof models are suitable for fixing through corrugated sloped and vertical cladding using a suitable soaker flange. The soaker flange consists of a replacement sheet with a flat section to carry the unit. A suitable sealing compound should be used between the plate and the exterior unit seal.

Pitched roof

LoWatt T-Series roof models may be installed in fixing plates with zinc or lead weathering apron (provided by others), fitted directly to a tiled or slated roof to provide a water-tight installation. A suitable sealing compound should be used between the weathering apron and the exterior


 

Performance


Unit Size LoWatt TX9RF Wireless LoWatt TX9RF
Stock Ref. No. 45 61 72 45 61 68
Amps @ 240V 0.34 0.34
Extract Performance m³/h Low 313 313
Extract Performance m³/h Med 526 526
Extract Performance m³/h High 693 693
Watts (high) 29 29
dB(A) (med) @ 3m 40 40


Unit Size LoWatt TX12RF Wireless LoWatt TX12RF
Stock Ref. No. 45 61 80 45 61 76
Amps @ 240V 0.69 0.69
Extract Performance m³/h Low 518 518
Extract Performance m³/h Med 1017 1017
Extract Performance m³/h High 1194 1194
Watts (high) 67 67
dB(A) (med) @ 3m 48 48


Recommended controller:
Wire-less Controller Stock Ref. No. 45 58 74
Wired Stock Ref. No. 45 58 73

 



 

Dimensions


Size A B C D E F Fixing Hole Weight kg
230mm 136 150 304 302 54 400 260 6.22
300mm 171 177 381 378 54 500 337 9.28

 




 

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