High performing Glazed In window vent that succeeds in achieving high ventilation rates in even the narrowest of window styles.
This vent offers twice as much airflow than the DG standard. So if you need more air choose this vent
airvent SM 1200+
The SM 1200+ has all the great features of the SM 1200, but also a rod control operation to make it even easier to use. This rod control operation can be made to different lengths to comply with building regulations, and you can choose which end of the vent to have it.
The SM 1200+ is one of Brookvent’s signature slimline, window mounted vents, letting fresh air in and keeping insects and excess noise out. It is available in a wide range of colours, finishes and sizes so it can make a big impact on your air quality but next to no impact on your space.
The airvent SM 1200+ is a compact unobtrusive vent complete with a thermal foam seal and rod control operation that complies with Part F & Part N (Building Regulations:England & Wales) ensuring control access and ease of operation for the end user. Core features include:
- Rod control (left or right hand)
- Thermal foam seal (excl. slot trickle)
- Insect grill
- Aluminium construction
- Double action close position
- Polyester powder coated
- 10 year guarantee
The airvent SM 1200+ is available in a wide range of size and color options to suit your specific project needs.
COLOURS
| White (HIPCA) "Satin" | Brown RAL 8017 "Satin" |
| Black (RAL 9005 "Satin" | Oak RAL 8003 "Satin" |
| Mill Finish | Bespoke Colours and Finishes Available |
Choose from our stocked off-the-shelf range or indeed create something a little more bespoke.
- Readymade and bespoke sizes
- Fully controllable ventilation
- Upward deflecting slot trickle
- Rod length at 300mm / 600mm / 900mm
Equivalent modular sizes
| Equivalent Area | Geometric Open Area | Overall Slot Size | Overall Vent Length | Overall Hood Length |
|---|---|---|---|---|
| 2500mm² | 3315mm² | 13mm x 255m | 355mm | 300mm |
| 3000mm² | 3900mm² | 13mm x 300mm | 400mm | 345mm |
| 3500mm² | 4550mm² | 13mm x 350mm | 450mm | 395mm |
| 4000mm² | 5135mm² | 13mm x 395mm | 495mm | 440mm |
| 4500mm² | 5720mm² | 13mm x 440mm | 540mm | 485mm |
| 5000mm² | 6305mm² | 13mm x 485mm | 585mm | 530mm |
Acoustics
Under normal conditions the airvent SM 1200+ achieved the following Sound Reduction results:
| POSITION | ACOUSTIC DETAIL |
|---|---|
| OPEN | Up to 30 db Dne W |
| CLOSED | Up to 47 db Dne W |
| Acoustic test data available upon request | |
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The SM ACOUSTIC offers 2500mm2 EA airflow whilst simultaneously providing up to 40 db DneW sound reduction, even in the open position. It also features 3 different airflow modes and an insect grille to keep unwanted guests out whilst letting fresh air in, as well as a 5 year manufacturer’s guarantee.
The SM ACOUSTIC is available with 3 different external hood designs, including slimline options for an especially streamlined and discreet look. This is our bestselling acoustic vent and with so many benefits and great features, it’s not hard to see why.