350x230mm JCW Fire and Acoustic Downlighter Cover
Guide Price
350x230mm JCW Fire and Acoustic Downlighter Cover
Guide Price: £80.56 (£96.67 inc VAT)
- Product Code: A1-1993
- Delivery Time: 2 - 3 working days
- Brand: JCW (Tech. support: 08453402858)
- Model: 350x230mm
Our ratings on 12-06-2026:
4.8 out of 5
350x230mm JCW Fire and Acoustic Downlighter Cover
350x230mm Fire and Acoustic Downlighter Cover is designed to help maintain the fire resistance and acoustic integrity of ceilings. It is ventilated to reduce heat build up.
- Practical: The downlighter covers allow light fittings to operate without overheating.
- Resistant: the fire rating integrity of the ceiling (30-60 minutes of fire rating) is maintained.

- Flatten the cover.
- Fold the cover into quarters by folding it in half once, and then folding it in half again.
- Pass the folded cover through the aperture.
- Then fit the downlighter cover as per the downlighter manufacturers instructions - cables may be pushed through the vent slots in the cover.
- Check and ensure that there is a minimum of 20mm clearance between the downlighter and any insulation or acoustic filling in the void.
- Cut any excess.
- Please note that remote gearboxes and transformers must be situated outside of the downlighter cover.
JCW Acoustic Downlighter Covers and Cages pass British Standards tests on all types of ceilings, meeting Document B and E (acoustic equirements) of UK Buildings Regulations.
Brand: JCW
Model: Single x 47mm deep
Delivery Time: 2 - 3 working days
Single x 47mm deep JCW Fire and Acoustic Socket Box Insert is an acoustic insulation system for wall sockets to eliminate the transfer of sound through walls. Suitable for both new installations and refurbishments, available for both single, double and twin-gang applications. Fabricated from Class O..
Guide Price: £4.57
£5.48 inc VAT
Brand: JCW
Model: 1200mm x 1200mm - 1.44m2
Delivery Time: 2 - 3 working days
4mm JCW Acoustic Barrier Mat is an acoustic barrier matting that offers very good airborne performance across the frequency range. It is a very versatile and dense product that is used for a wide range of applications where airborne sound reduction is required. The most common installation areas are..
Guide Price: £27.32
£32.78 inc VAT
Brand: JCW
Model: 1m x 10m - 10.0m2
Delivery Time: 2 - 3 working days
5mm JCW Impacta Rubber Roll is Sound Insulation System for concrete floors, robust resilient under screed layer system. It is suitable for precast and solid concrete floors (minimum weight 300kg/m2). JCW Impacta Rubber is a tough, puncture-proof, heavy material designed for the professional buildin..
Guide Price: £96.34
£115.61 inc VAT
Brand: JCW
Model: 250x250mm
Delivery Time: 2 - 3 working days
250x250mm Fire and Acoustic Downlighter Cover is designed to help maintain the fire resistance and acoustic integrity of ceilings. It is ventilated to reduce heat build up.CHARACTERISTICSPractical: The downlighter covers allow light fittings to operate without overheating.Resistant: the fire rating ..
Guide Price: £33.60
£40.32 inc VAT
Brand: JCW
Model: 2400x600mm - 1.44m2
Delivery Time: 2 - 3 working days
37mm JCW Acoustic Deck 37C is a 15mm resilient acoustic layer laminated to a 22mm T&G chipboard, designed for fitting direct to joist. Acoustic Deck 37 is specially designed for direct to joist fitment after existing timber floor has been removed. After removing existing timber floors, there is no n..
Guide Price: £67.54
£81.05 inc VAT
Brand: JCW
Model: 1000x30mm
Delivery Time: 2 - 3 working days
6mm JCW Impactalay Gripper Strip is an easy fitting device to prevent Impactlay plus from sliding and bunching. The JCW Impactalay plus must be installed alongside rubber JCW Perimeter Strips. It can be used on concrete, timber sub floors and stairs. Easily cut to size and simple to fit Provides a n..
Guide Price: £1.70
£2.04 inc VAT