Radiator Stelrad Vertex Plan Type 22 2000x400 mm — heat output 1584 W

The Stelrad Vertex Plan Type 22 panel radiator in size 2000 x 400 mm delivers a rated heat output of 1584 W and is designed for central heating systems. Its double-panel, double-convector construction provides stable and efficient heat transfer while maintaining a compact depth suitable for wall-mounted installation in residential and commercial interiors. The radiator is intended for direct replacement of similar units or for new installations where the specified output, clean panel appearance and reliable performance are required.

Advantages

The Vertex Plan Type 22 combines two panels and two convectors to maximize heat output from a moderate surface area, offering a balance of efficiency and space economy. Its panel design provides a flat, unobtrusive appearance that fits modern interiors and simplifies cleaning. Constructed for central heating compatibility, the radiator provides consistent warmth and predictable performance across a wide range of operating temperatures.

Suitable for

• Wall-mounted heating in living rooms, bedrooms and hallways
• Heating in offices, meeting rooms and commercial premises
• Replacement of existing panel radiators with similar connection layouts
• Installations where medium-high heat output is required without large projection from the wall

Key specifications

• Type: double-panel, double-convector (Type 22)
• Nominal heat output: 1584 W (rated at standard test conditions)
• Dimensions: 2000 mm (width) x 400 mm (height)
• Installation: wall-mounted, horizontal orientation
• Material and finish: steel panel construction with corrosion-resistant coating
• Connection options: standard central heating connections suitable for common valve fittings
• Design characteristics: flat front panel for a minimal visual profile

How to use

Install the radiator on a suitable load-bearing wall using appropriate brackets and fixings. Ensure the central heating system is isolated and drained before removing an existing unit or connecting new pipework. Fit compatible valves and make leak-tight connections, then refill and vent the system to remove trapped air. Adjust valves and thermostatic controls as required to achieve the desired room temperature. Follow local plumbing and heating regulations and, if necessary, engage a qualified heating engineer for installation and commissioning.

Usage recommendations

For optimal performance, place the radiator beneath a window or on an external wall to reduce cold drafts. Balance the heating circuit after installation to ensure even heat distribution. Periodically bleed the radiator to maintain efficiency and check for signs of corrosion or leakage. Use compatible thermostatic valves to regulate room temperature efficiently.