Ventrolla | Secondary Glazing Vertical Slider Unit
Verified by manufacturer 4 months ago
QA Certificate
Certificate type
British Woodworking Federation
Certificate type
CHAS
Certificate type
ISO 45001 Health and Safety Management
Certificate type
ISO 9001 Quality Management
Certificate type
Vertically sliding secondary glazing
Application
Designed primarily for refurbishment and upgrade of older properties.
Description
Vertically sliding secondary glazing designed primarily for refurbishment and upgrade of older properties, historical and listed buildings. Individually pre-tensioned spiral spring balances control the motion of the sash. Can be supplied with arched or gothic head profiles and with stacking units. These units are normally used on vertical sliding sashes with the meeting rails aligning with the primary window meeting rail.
Approvals:
Tested and approved to the following British Standards:
- BS 1474 (Aluminium Alloy).
- BS 7386 (Polypropylene draught strip).
- BS 6375-1 (Performance - Water tightness - Test pressure class 300 Pa).
- BS 5368-1 (Performance - Air permeability - Test pressure class 600 Pa).
- BS 5821-3 (Acoustic performance - Weighted sound reduction index, minimum Rw 49 dB).
- BS 6206 (Glazing).
- BS 2782 (Gaskets).
General information
Color | Clear Beige Black Blue Bronze |
Finish | Painted |
Material | Aluminium Guidance for specification option: 6063 T6 Alloy to BS 1474. |
Shape | Rectangle Square |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Uniclass | |
CAWS | L10/58 Secondary glazing system L10/580 Secondary glazing system |
Specification data - Aluminium window units
Dimensions and configurations | As drawing.Guidance for specification option: Insert reference. As schedule.Guidance for specification option: Insert reference. |
Product performance | |
Weather performance | |
Air permeability | To BS 5368-1: Test pressure class 600 Pa. |
Watertightness | To BS 6375-1: Test pressure class 300 Pa. |
Environmental | |
Acoustic performance rating | To BS 2750-3, BS 5821-3: Weighted sound reduction index, minimum Rw 49 dB. |
Frame | |
Finish as delivered | |
Coating | Anodized to AA5 - BS 3987.Polyester powder coating to BS 6496. |
Colour | Not applicable.Guidance for specification option: For anodized. Van dyke brown.White.RAL.Guidance for specification option: Special order, insert colour requirement. |
Film thickness (minimum) | 60 micrometers (polyester powder coating). |
Glazing or infill | |
Standard | To BS 6206. |
Requirements | Acoustic glass, 6.4 mm.Acoustic glass, 6.8 mm.Clear float glass, 4 mm.Clear float glass, 6 mm.Laminated glass, 6.4 mm.Laminated glass, 6.8 mm.Toughened glass, 4 mm.Toughened glass, 6 mm. |
Hardware | Chubb locks.Flitch locks.Restricted opening locks. |
Operation | |
Type | Manual. |
Fixing features | Face fix.Reveal fix. |
Type | BVS. Guidance for specification option: Balanced vertical slider, available up to 1500 x 3000 mm (w x h). TILT-IN. Guidance for specification option: Tilt-In balanced vertical slider, fitted with toughened safety glass as standard and can be pivoted through virtually 180°. Available up to 1400 x 2700 mm (w x h). VS. Guidance for specification option: Vertical slider. |
Special features | Not required. Arched head. Gothic head. Stacking units. |
Gaskets | Black. Guidance for specification option: Standard, extruded to BS 2782. White. Guidance for specification option: Extruded to BS 2782. |
Material | Hardwood. PVC-U. Manufacturer guidanceTrim |
Size | 6 x 15 mm D.B.N. 6 x 33 mm D.B.N. 6 x 43 mm D.B.N. 6 x 21 mm S.B.N. 6 x 27 mm S.B.N. Manufacturer guidanceTrim |
Grounds/ Sub frame | 21 x 45 mm hardwood sub-frame, standard fix. 21 x 62 mm hardwood sub-frame, reveal fix. 30 x 30 mm hardwood sub-frame, bay adaptor. |
Sustainability data
Contains Red List materials | No |
Country of material origin | Europe |
Country of product manufacture | United Kingdom |
Material | Aluminium Guidance for specification option: 6063 T6 Alloy to BS 1474. |
Embodied carbonA1-A3 (production stage) as defined in BS EN 15804 | 0.5 kg CO₂ eq/kg Self declared |
Recyclability | Yes |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 0 % |
Third party certifications
QA Certificate
Ventrolla on FENSA
British Woodworking Federation
BWF Certificate of Membership
CHAS
CHAS Certificate of Accreditation
ISO 45001 Health and Safety Management
OCCUPATIONAL HEALTH & SAFETY MANAGEMENT SYSTEM - ISO 4500
ISO 9001 Quality Management
QUALITY MANAGEMENT SYSTEM - ISO 9001:2015
Literature
Ventrolla Brochure | Secondary Glazing
Ventrolla Brochure | Group Services Brochure
Case studies
Manor House Noise problems eradicated by Secondary Glazing