Stelrad radiator Vertex Plan Type 22 2200x700 mm, heat output 2961 W

The Stelrad radiator Vertex Plan Type 22 2200x700 mm is a double-panel convector radiator designed for central heating installations that require a higher heat output. Its plan profile and compact depth allow wall mounting in residential and commercial spaces where efficient room heating and neat integration with interior finishes are needed. The radiator provides a specified nominal heat output of 2961 W and is intended for use with standard hot-water heating systems.

Advantages

The double-panel Type 22 construction combines two flat panels and convector fins to deliver increased thermal efficiency within a relatively shallow depth. The plan profile ensures a clean visible surface suitable for modern interiors while enabling even heat distribution across the room. The radiator is manufactured to industry standards for material and assembly, offering stable performance, straightforward installation on a wall bracket system, and compatibility with typical central heating pipework.

Suitable for

• Living rooms and larger residential spaces requiring high heat output
• Commercial offices and meeting rooms with central heating
• Renovation projects where a slim-profile radiator is preferred
• Rooms where wall-mounted radiators must integrate with contemporary interiors

Key specifications

• Type: Double-panel convector (Type 22)
• Overall dimensions: 2200 mm (width) x 700 mm (height)
• Declared heat output: 2961 W (nominal)
• Mounting: Wall-mounted with standard bracket system
• Intended system: Central hot-water heating
• Finish: Plan (flat) front panel suitable for painted or neutral interiors

How to use

Mount the radiator on a suitable load-bearing wall using the manufacturer-compatible brackets and ensure correct alignment and clearance from the floor and surrounding surfaces. Connect the inlet and outlet pipework to the radiator valves, bleed the air from the system after filling, and check for leaks at all joints. Operate within the design temperatures and pressures of the existing central heating system and adjust valves to balance heat output with other radiators in the building.

Usage recommendations

For optimal performance, position the radiator on an external wall below a window when possible to reduce cold downdraughts and improve heat distribution. Maintain clear airflow around the radiator by avoiding obstructions such as furniture or heavy drapery. Periodically check valves and bleed vents to remove trapped air, and flush or service the heating system according to local maintenance schedules to preserve heat output and efficiency.