Maxiglaze 
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Maxiglaze
Maxiglaze is an energy efficient glazed-in aluminium ventilator that provides an Equivalent Area (EA) of 12000mm² per metre of extrusion (equal to vent length minus 57mm).
Optimum performance over length requires fewer vents to be fitted to achieve total requirement.
The Maxiglaze is available in made to measure sizes or in bar length in a variety of colours.
GV18401,GV18402,GV18403,GV18404,GV18405,GV18406,GV18407,GV18408,GV18409,GV18410,GV18411,GV18412,TA18002/012,TA18003/012,TA18004/012,TA18002/392,TA18003/392,TA18004/392,GV18501,GV18502,GV18503,GV18504,GV18505,GV18506,GV18507,GV18508,GV18509,GV18510,GV18511,GV18512
Features & Benefits
- Optimum air opening over length
- 2500mm² EA / 4600mm² Free Area at 270mm long, 5000mm² EA / 8900mm² Free Area at 470mm long
- Supplied made-to-measure or in bar length
- Designed for easy cutting and assembly from bar length
- Suitable for 24 or 28mm glass thicknesses
- Available in mill finish bar length for customer painting (24mm version only)
- Vent Injection Process (VIP); rapid sealing method to improve weather tightness
- Aluminium or (white) plastic canopy
- Dual colour (inner and outer) finish available
- Thermally improved (not mill finish version)
- Channel gasket
- Available in Gas Regulations version
- Cord and rod control versions
- Patented design
- When specified correctly complies with Building Regulations
A minimum dimension of 68mm (including gasket) should be considered for glass reduction. This dimension should be increased for any allowances in fitting beads, gaskets etc., or for manufacturing tolerances.
Technical Information
Product Codes and Specific features
Detail
| Product | Product Code - 24mm Glass Thickness | Product Code - 28mm Glass Thickness |
| 207-399 | GV18401 | GV18501 |
| 400-499 | GV18402 | GV18502 |
| 500-599 | GV18403 | GV18503 |
| 600-699 | GV18404 | GV18504 |
| 700-799 | GV18405 | GV18505 |
| 800-899 | GV18406 | GV18506 |
| 900-999 | GV18407 | GV18507 |
| 1000-1099 | GV18408 | GV18508 |
| 1100-1199 | GV18409 | GV18509 |
| 1200-1299 | GV18410 | GV18510 |
| 1300-1399 | GV18411 | GV18511 |
| 1400-1499 | GV18412 | GV18512 |
| Cord control | TA18002/012 Black or TA18002/392 White | |
| Rod control - 600mm rod pack | TA18003/012 Black or TA18003/392 White | |
| Rod control - 1000mm rod pack | TA18004/012 Black or TA18004/392 White | |
Vent supplied with unrestricted Equivalent Area over length. Product can be supplied with Equivalent Area limited to 2500 or 5000mm² EA figures marked on vents are achieved when fitted to manufacturer’s recommendations. Tested in accordance with BS:EN 13141-1 (2004).
Manufactured from
Aluminium 6063 HIT T6, component parts PVCu, POM, PA6 & PP (UV Stable)
Standards
- Tested in accordance with BS EN 13141-1:2004 (airflow, air leakage and weather tightness)
- Gas Regulations version designed to comply with Building Regulations (England & Wales) Approved Document J and BS 5440 Part 2:2000
- Acoustic performance tested in accordance with BS EN ISO20140-10:1992, BS EN ISO140-10:1991 and single figures to BS EN ISO717-1:1991
Performance
- (Full test details available on request)
- Equivalent Area (EA) (mm²) – 12000 per metre of extrusion
- Free Area (mm²) – 21476 per metre of extrusion*
- Air Leakage (m³/hr @ 50Pa) – 500mm overall length – 0.98
- Water Resistance (Pa) – 600
- Acoustic Dn,e,w (+/-) – 500mm overall length – vent
- open 29 (0;0), vent closed 48 (-1;-3)
*Extrusion length should be calculated as the overall length minus 57mm
Finishes
Suffix product code with:
-387 (white with PVCu canopy),
-020 (white with white aluminium canopy),
-475 (white with black aluminium canopy)
*This product cannot be supplied anodised
