APEX supplies a comprehensive range of AHU replacement filters for HVAC maintenance contractors and FM companies across the UK. All major filter types and grades available.
Multiple standard sizes and custom dimensions available. We can match your existing filter specifications or recommend suitable alternatives.
Pre-filtration solutions for protecting downstream filters and equipment. G3 and G4 grades available in panel, bag, and roll media formats. Essential first-stage protection for all AHU systems.
General HVAC filtration for commercial and industrial applications. M5, M6, F7, F8, and F9 grades in compact, rigid, and bag configurations. Suitable for most standard air handling requirements.
High-efficiency filtration for critical environments. E10, E11, E12, H13, and H14 grades for cleanrooms, laboratories, healthcare, and pharmaceutical applications.
Panel filters, bag filters, compact filters, and rigid cell configurations. We can match your existing filter specifications or recommend alternatives.
Standard and custom panel formats for general HVAC applications. Multiple grades and media types available.
Pocket bag configuration with plastic or metal frames. Multi-layer media construction for airflow and dust retention performance.
Compact rigid format for space-restricted installations. High-efficiency grades available including EPA and HEPA.
Replacement roll media for OEM equipment. Standard widths available for workshops, paint booths, and manufacturing environments.
Detailed datasheets and specifications available on request. Contact us with your requirements.

Suitable for coarse and fine particle filtration in supply and extract air systems. Also used as pre-filtration for turbine intake applications.

Replacement media rolls for OEM equipment. Designed for dry dust collection in workshops, manufacturing areas, paint booths, and spray applications.

Designed for primary filtration in HVAC and power generation systems, helping protect equipment and support downstream filter life. Also suitable for commercial kitchen grease filtration.

Compact rigid filter for primary air filtration where installation space is restricted.

Primary panel filter for HVAC systems and controlled environment applications, including data and server rooms.

Durable pleated panel filter offering reliable airflow performance and cost-effective operation.

Metal-frame pocket bag filter for primary filtration in ventilation and air handling systems. Multi-layer media for efficient airflow and dust retention.

Pocket (or bag) filter with plastic or metal frame. Suitable for primary filtration in ventilation and air handling systems, including turbine intake applications.

Compact rigid filter designed for primary air filtration in HVAC and power generation systems.

High-efficiency filter for cleanrooms and controlled environments, designed to capture fine particles, airborne contaminants, and aerosols.

High-efficiency compact filter suitable for cleanroom systems and final-stage turbine intake filtration.

Mini-pleat high-efficiency filter for ventilation systems and cleanroom terminal outlets with high airflow volumes.

High-capacity filter for supply, return, and exhaust air applications within controlled environments.

Designed for removing airborne contaminants from air, gas, and compressed air systems.

Activated carbon filter designed for odour control and gas removal in commercial and industrial air systems.
High-efficiency tapered filter suitable for primary and final-stage filtration in HVAC and controlled environment applications.
Non-standard and bespoke filter dimensions available. Send your specifications and we'll quote suitable options.
Share your existing filter schedules, product references, dimensions, or photos and we'll provide a competitive trade quote with suitable options.