Radiator Caradon K22 500x800 mm, 1155 W, model K22/50/080 with brackets

The Caradon K22 500x800 mm panel radiator (model K22/50/080) is a compact convector-style central heating radiator that provides 1155 W of heat output. Manufactured with a K22 profile, this radiator is designed for wall mounting and comes supplied with sturdy brackets for straightforward installation. Its standard 500 mm width and 800 mm height make it suitable for rooms where space efficiency and predictable heat output are important.

Advantages

The K22 profile offers efficient convective and radiative heat transfer in a compact form factor. Supplied brackets simplify wall installation and ensure secure mounting. The radiator’s standardized dimensions and rated heat output make it easy to specify for both new installations and replacements in domestic or light commercial heating systems. The panel construction provides a clean, unobtrusive appearance that integrates with a variety of interior styles.

Suitable for

• Living rooms and bedrooms in residential homes
• Small offices and commercial spaces requiring reliable central heating
• Replacement of existing panel radiators with similar dimensions and output
• Installations where wall-mounted convector-style heating is preferred

Key specifications

• Heat output: 1155 W (nominal, at standard test conditions)
• Dimensions: 500 mm width × 800 mm height
• Profile type: K22 convector panel
• Mounting: supplied wall brackets for vertical installation
• Construction: steel panel with convector fins
• Connection type: standard central heating pipe connections (measure and select fittings as needed)

How to use

Position the radiator on the wall at a suitable height above the floor ensuring free airflow around the unit. Use the supplied brackets to attach the radiator securely to a load-bearing wall following mounting hole spacing of the radiator. Connect to the central heating system using compatible valves and pipework; ensure the system is depressurized and drained before making connections. After installation, refill the system, purge air from the radiator using the bleed valve, and check for leaks. Set balancing and thermostatic controls as required for desired room temperature.

Usage recommendations

For accurate heat delivery, verify room heat loss and compare it with the radiator’s nominal output (1155 W). Use appropriate valves and ensure correct system balancing. For long-term performance, flush the heating system before installation if the system is older, and use corrosion inhibitors as recommended by the heating system manufacturer.