Longitudinal grille PMO 42x220 aluminium light brown AZAPMO04222055N2

Longitudinal grille for duct heaters

The Purmo PMO longitudinal grille is a finishing element designed to conceal duct heaters. Made from aluminum alloy in a light bronze color, it provides a discreet yet aesthetic addition to any interior. Its design allows for elegant concealment of the heater while ensuring unrestricted airflow.

The PMO grille is particularly recommended in situations requiring precise installation of duct heaters—ideal height alignment with the floor level and tight sealing around the heater’s perimeter. In such cases, omitting a decorative trim strip results in a seamless, visually cohesive appearance.

Durability and Warranty

The Purmo PMO grille is distinguished by high manufacturing quality and long-term durability. The manufacturer offers a 10-year warranty from the date of sale, reflecting confidence in the product and providing users with assurance of reliable, long-lasting performance. Aluminum alloy is a corrosion and impact-resistant material, ensuring the grille’s reliability even under demanding operating conditions.

Installation and Application

• The PMO grille is designed for use with Purmo duct heaters.
• Installation is simple and intuitive, yet requires precision—especially when installing without a decorative trim strip.
• Thanks to its design, the grille ensures even distribution of air heated by the radiator.
• The light bronze color allows seamless integration with various interior designs.
• Manufactured from aluminum alloy, it offers resistance to moisture and corrosion, making it ideal for high-humidity environments.