NBS Source
I'm a manufacturer

Ventrolla | Secondary Glazing Vertical Slider Unit

Verified by manufacturer 1 month ago

Ventrolla Sash Window Specialists Third party certifications:
  • QA Certificate

    QA Certificate

    Certificate type

Vertically sliding secondary glazing

Jump to:
+44 (0)800 0277 454 Website

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

Show more

Finish

Painted

Material

Aluminium

Guidance for specification option:

6063 T6 Alloy to BS 1474.

Shape

Rectangle

Square

Length

Bespoke

Width

Bespoke

Height

Bespoke

Uniclass

Pr_30_59_98_02 Aluminium window unitsPrimary

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 guidance

Trim

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.

Show more

Manufacturer guidance

Trim

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

Embodied carbon

A1-A3 (production stage) as defined in BS EN 15804

0.5 kg CO₂ eq/kg

Recyclability

Yes

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

0 %

Third party certifications

QA Certificate

Ventrolla on FENSA

Literature

Ventrolla Brochure | Secondary Glazing

Ventrolla Brochure | Secondary Glazing

Ventrolla Brochure | Group Services Brochure

Ventrolla Brochure | Group Services Brochure

Case studies

Manor House Noise problems eradicated by Secondary Glazing

Manor House Noise problems eradicated by Secondary Glazing

Similar products from Ventrolla Sash Window Specialists

Ventrolla | Secondary Glazing Hinged Units

Ventrolla | Secondary Glazing Hinged Units

Ventrolla | Secondary Glazing Horizontal Slider Unit

Ventrolla | Secondary Glazing Horizontal Slider Unit

Ventrolla | Secondary Glazing Lift Out Units

Ventrolla | Secondary Glazing Lift Out Units