"PPF" Positive Pressure
- General
- Specification
- Compliance
- Range
- Installation
- Wiring
- Dimensions
- Data
- Accessories
- Typical specification
- Leaflet
- For small, medium and large domestic properties
- 3 models
- Low noise levels
- Extremely low running costs
- Easy to install
- Cupboard and loft installation
- Standard five year guarantee
- BRE Digest 398 Compliant
- Exceeds Building Regulations requirements (including new Document F)
General
- all models have very low running costs - less than 1p per day
PPF4
- easy installation into hallway or cupboard
- uses 100mm dia or rectangular ducting
- four speed levels
- integral hour run meter
- built-in spike protection
- provision for remote over-ride switch/humidistat
- optional in-line heater
PPF8
- easy loft installation
- four speed levels
- integral hour run meter
- built-in spike protection
- provision for remote over-ride switch/humidistat
- optional in-line heater
- complete with ceiling diffuser, flexible duct, worm drive clips and attenuation mounts
PPF9
- easy loft installation
- three speed levels
- complete with ceiling diffuser, flexible duct, worm drive clips and attenuation mounts
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Specification
- all models have a maximum ambient temperature 40ºC
PPF4
- fan casing from fire retardant ABS
- filter from EU Grade 3 synthetic material
PPF8
- fan casing from fire retardant ABS
- filter from EU Grade 3 synthetic material
PPF9
- robust construction
- longer life filter
- specially developed fan/motor assembly
- motors mounted on sealed, self-lubricating bearings
- protected with thermal cut-out
- double insulated
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Compliance
- EN60335-2-80
- EC Low Voltage Directive 73/23-93/68
- EC Directive EMC89/336
- CE marked
- BRE Digest 398 Compliant
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Range
- PPF4 - for domestic properties to 200 cubic metres
- PPF8 - for domestic properties to 400 cubic metres
- PPF9 - for small, medium or large domestic properties
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PPF4
PPF8 and PPF9
PPF8
PPF4
PPF8
PPF9
PPFs
Duct Heater
Single Deflection Grille
Flexible DuctingTypical specification
Supply and install a PPF9 positive pressure fan supplied by Vectaire Ltd, Lincoln Road, Cressex Business Park, High Wycombe, Bucks, HP12 3RH. This unit should be designed for easy loft installation and be able to provide effective, draught free ventilation by introducing tempered air drawn in through the loft and creating a positive pressure in the building. The indrawn air is then dissipated through openings around the property, thus providing a constant, background air change. The fan should have a choice of three lower speeds on installation and run automatically at that level (chosen according to the size of the building). The fan should be supplied with a ceiling diffuser, flexible ducting, worm drive clops and attenuation mounts. The fan should comply with all current IEE, EC and Building Regulations requirements and also be BRE Digest 398 compliant
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