Radiator Stelrad Vertex Plan Type 22 1800x500 mm, Heat Output 1845 W

Panel radiator Stelrad Vertex Plan Type 22, size 1800 x 500 mm, offers a heat output of 1845 W for central heating systems. The radiator features a double-panel, double-convector (Type 22) design manufactured in steel, intended for use in residential and light commercial spaces. Its flat front panel and slim profile integrate with modern interiors while delivering steady convective and radiative heat suitable for living rooms, bedrooms and offices. The radiator connects to standard radiator pipework and is compatible with typical central heating installations.

Advantages

The Stelrad Vertex Plan Type 22 combines a compact depth with a high heat output thanks to its dual panels and twin convectors, enabling efficient heat transfer in moderate to large rooms. The steel construction provides durability and a smooth painted finish that is easy to maintain. Its standard connection pattern and mounting brackets simplify installation and replacement of existing radiators. The flat front panel offers a discreet appearance and allows for unobstructed airflow across the convectors.

Suitable for

• Heating living rooms and lounges
• Bedrooms and sleeping areas
• Home offices and small commercial offices
• Replacement of existing panel radiators in central heating systems

Key specifications

• Type: Double-panel, double-convector (Type 22)
• Dimensions (HxW): 1800 x 500 mm
• Rated heat output: 1845 W (based on standard rating conditions)
• Material: Steel panels with convectors
• Finish: factory-painted smooth front panel
• Connection: standard radiator pipework connections (side or bottom depending on valve choice)

How to use

Install the radiator on a suitably prepared wall using the supplied mounting brackets and follow the installer’s guidelines for bracket spacing and secure fastening. Connect to the central heating circuit using compatible valves and pipe fittings; ensure correct orientation for supply and return connections. After secure mechanical installation, bleed air from the radiator using the bleed valve to achieve full water filling and proper convective performance. Commission the system by slowly bringing the heating to operating temperature and checking for leaks and balanced flow across the system.

Usage recommendations

For optimal performance, match the radiator output to the calculated heat loss of the room and use suitable thermostatic radiator valves to regulate temperature. Avoid obstructing the front panel and convector area with furniture or heavy curtains to maintain effective airflow. Periodically bleed trapped air and inspect mounting fixings and pipe joints to ensure long-term, reliable operation.