The Best A0 Printer in the UK

Choosing the best A0 printer can transform the way you work – whether you're producing architectural plans, high-quality posters or gallery-grade artwork. At Perfect Colours, we specialise in large-format printing solutions and supply a carefully selected range of A0 printers designed to deliver outstanding performance, colour accuracy and efficiency.

What is an A0 printer?

An A0 printer is a large-format printing device designed to produce prints at A0 size, which is one of the largest paper sizes in the ISO 216 standard. These printers are engineered for precision, speed and exceptional detail, making them invaluable for industries where clarity and scale are essential. A0 printers typically support roll-fed media, allowing seamless printing of posters, plans and banners without manual sheet handling.

What size is A0?

A0 measures 841 × 1189 millimetres or 33.1 × 46.8 inches. It has the same aspect ratio as other A-series paper sizes, so it’s easy to scale documents up or down without changing the proportions. The generous size of A0 makes it ideal for technical drawings, educational displays, large signage and professional-grade artwork.

Uses for A0 printers

An A0 printer is ideal for large prints on a huge variety of materials. For example, graphics printers can be used for printing high-quality images onto banners, while technical printers are used in the architecture and construction industries for the precision printing of blueprints.

CAD drawings

Architects, engineers and construction professionals use A0 printers for accurate, detailed CAD drawings. The larger format provides space for schematics, annotations and fine details that smaller formats can’t accommodate.

Schools and universities

These places of education use A0 printers for wall displays, teaching resources, research posters and event signage. Their ability to produce durable, high-impact visuals supports learning as well as presentation needs.

Advertising

Marketing teams and print shops produce A0 posters, window graphics, promotional materials and point-of-sale displays. A0 printers make sure signage is large enough, colours are vibrant, images are sharp, and campaigns stand out.

Artwork

Artists and photographers choose A0 printers to create exhibition-grade prints. With a wide colour gamut and exceptional precision, modern printers deliver gallery-quality results.

Signage

From directional signs to health and safety notices, A0 printers make it easy to create large, clear, professional signage that’s suitable for both indoor and outdoor use.

A0 printers from Perfect Colours

Here at Perfect Colours, we offer an extensive range of A0 printers from leading manufacturers, including HP, Canon and Epson. Each model has been selected for its performance, reliability and print quality, helping you find the right solution for your needs.

HP DesignJet T930

A popular choice for architects and technical professionals, the HP DesignJet T930 delivers crisp line drawings and detailed renderings. Its integrated output stacking tray keeps prints organised, while HP’s security features make it suitable for sensitive design environments.

HP Designjet Z5200 44 inches

Designed for high-impact graphics, the HP DesignJet Z5200 is a versatile 44-inch printer ideal for posters, maps and displays. With HP’s 8-ink system and fast processing speeds, it’s a strong option for print studios and educational institutions.

Canon imagePROGRAF GP-4600S

The GP-4600S is a 44-inch printer designed for vivid graphics and advertising applications. Canon’s pigment-based ink system ensures bright, durable prints, while the printer’s productivity features make it ideal for high-volume environments.

Canon imagePROGRAF PRO-4600

Built for professional photography and fine art reproduction, the PRO-4600 delivers exceptional colour depth and tonal accuracy. With Canon’s renowned LUCIA PRO inks, it produces gallery-quality prints with impressive longevity.

Epson SureColor SC-P8500D

A compact yet powerful dual-roll printer, the Epson SC-P8500D is perfect for busy print environments. It combines fast output speeds with Epson’s UltraChrome Pro6 inks to produce smooth gradients and detailed images—ideal for posters, retail displays and CAD applications.

Epson SureColor SC-P20500

The SureColor SC-P20500 is a high-performance 64-inch printer (perfect for A0 roll production) that features a 12-colour ink set for outstanding colour accuracy. It’s excellent for photographic printing, fine art and premium commercial graphics where precision is essential.

HP DesignJet Z9

Engineered for productivity and quality, the HP DesignJet Z9 uses advanced colour management and HP Pixel Control technology to deliver exceptional clarity. It’s a favourite for graphics professionals looking for consistent, high-definition output.

HP DesignJet Z6810

Designed for production printing, the HP DesignJet Z6810 offers fast speeds without compromising colour accuracy. Its 8-ink system handles a wide range of applications—from posters and maps to exhibition graphics and educational materials.

A0 printers from Perfect Colours

If you’re looking for a large-format printer that can print A0 materials, have a look at the huge range available on our website. If you are still not sure which one is ideal for you, get in touch today. We’ll listen to what you need and be able to advise you accordingly.