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.
| No: 456168A 13 in stock |
This product is part of the Lo-Carbon T-Series Roof Models range:
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.
Range 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
Range 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 |
Range 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 |
 | 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.
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 | 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.
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 | 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.
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 | 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.
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 | 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.
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 | 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:
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 | 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:
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 | 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.
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