GILBERTS
GRILLES, DIFFUSERS & LOUVRES
Gilberts (Blackpool) limited is one of the largest UK manufacturers of Grilles, Diffusers, Louvres, Smoke/Fire Dampers and Natural Ventilation Systems for the Heating, Ventilating and Air Conditioning industry.
Gilberts has built a reputation for providing an extensive range of contemporary, value engineered products at the best in competitive prices, offering very high standards of customer service and responding quickly and efficiently to the demands of the industry.


LEADERS IN OUR MARKET
Most trusted suppliers for 20 years.

LEADERS IN OUR MARKET
Most trusted suppliers for 20 years.

IRISH GREEN BUILDING COUNCIL
Contributing to LEED Certification.
Grilles
Series G

Single & Double Deflection
Series H

Heavy Double Deflection Grilles
Series GC

Curved Blade Grilles
Series GE

Eggcrate Extract Grilles
Series GF

Computer Floor Grilles
Series C

Circular Duct Grilles
Series SS

Stainless Steel Grilles
Grille options & accessories

Options and accessories
Series HG

Sport & Gymnasium Grilles
Natural Ventilation with Heat Recovery

Energising hybrid natural ventilation options with class leading heat recovery of up to 75%
Diffusers
Series DG

Square Louvred Face Diffusers
Series MBD

Linear Blade Diffusers
Series GRC

Circular Diffusers
Series GSF

Fixed Swirl Diffusers
Series PG

Perforated Face Diffusers
Series GZL

High Induction Linear Diffuser
Series GSJ

High Induction Linear Diffuser
Series GSR

Adjustable Swirl Diffusers
Series MN

Multi Nozzle Diffusers
Series GD

Fixed Swirl Diffusers
Series TCB/F

Fire Rated Plenum Boxes
Series ST

Displacement Step Diffusers
Series MN

Multi Nozzle Diffusers
Series GD

Fixed Swirl Diffusers
Series TCB/F

Fire Rated Plenum Boxes
Series ST

Displacement Step Diffusers
Series DS

Adjustable Slot Swirl Diffusers
Series GSL

Linear Slot Diffusers
Series HSL

High Capacity Slot Diffuser
Series PGL

Laminar Flow Diffusers
Series GFS

Floor Swirl Diffuser
Series GB

Adjustable Slot Swirl Diffusers
Series DL

Drum Louvre Diffuser
Series JN

Jet Nozzle Diffuser
Natural Ventilation

Passive Natural Ventilation

Hybrid Natural Ventilation

Mistrale Controls

Natural Ventilation Roof

Bespoke Ventilation

Hybrid Roof Terminals
Extract Valves
Series GX

Standard & Fire Rated Extract Valves
Series SX

Air Supply Valves
Series PX

UPVC Extract Valves
Louvres
Series WG

Standard Louvres
Series WH

High Performance Louvres
Series 15, 27 & 30

Acoustic Louvres
Series WBL

Movable Blade Louvres
Series WGK

Site Assembly Louvres