Heat Exchanger Covers
A stainless perforated cover for a heat exchanger: Ø6 holes on 10 mm pitch, heat- and corrosion-resistant, fastened with captive screws.

3D illustration of the reference design
Powder-Coated with Coil Fin Protection
A 700 × 700 guard in 1.5 mm perforated steel (Ø6 on 9, about 40 % open) powder coated, that protects the coil fins from hail and hands without choking the airflow.
| Panel | 700 × 700 mm, t 1.5, perforated |
|---|---|
| Material | CRCA cold-rolled sheet |
| Finish | Zinc-phosphate + polyester powder, 60-80 µm, black or grey; stainless for coastal |
| Product code | 8.07 |
A stainless perforated cover for a heat exchanger: Ø6 holes on 10 mm pitch, heat- and corrosion-resistant, fastened with captive screws.
Ventilation panels with angled slats. Made to order in Al / GI / CRCA 0.8-1.2 mm, to your drawing.
A perforated steel guard: Ø8 holes on 12 mm pitch (60° stagger) gives about 40 % open area; larger holes (Ø12 on 16) give about 51 %. Guard rules limit hole size to keep fingers out of the fan.
Decorative/functional air flow control panels. Made to order in Al / GI 0.8-1.2 mm, anodised or powder coat, to your drawing.
Send a drawing, a sample or a description. We make it to your specification and reply with a clear quotation.