Radiator Stelrad COMPACT type 22 600x1000 mm — 1394 W heat output

The Stelrad COMPACT type 22 radiator, sized 600 x 1000 mm with a rated heat output of 1394 W, is a double-panel, double-convector unit designed for use in central heating systems. Its compact dimensions and flat front make it suitable for wall-mounted installation in residential and commercial interiors where reliable, predictable heat output is required. The radiator is engineered to replace existing type 22 units or to be specified during system design when a known wattage and standardized dimensions are needed for planning.

Advantages

The type 22 construction provides efficient convective and radiant heat transfer through two panels and two convectors, delivering the stated 1394 W under typical operating conditions. Its compact 600 x 1000 mm footprint allows installation in rooms with limited wall space while maintaining a defined thermal output for accurate load calculations. The flat front and consistent panel spacing simplify maintenance and integration with common valves and brackets used in central heating installations.

Suitable for

• Residential room heating where a compact radiator with known output is required
• Replacement of existing type 22 radiators in homes or apartments
• Commercial spaces with central heating systems that need standardized panels
• Systems requiring wall-mounted radiators with measurable heat output for planning

Key specifications

• Type: double-panel, double-convector (Type 22)
• Nominal dimensions: 600 mm height × 1000 mm width
• Rated heat output: 1394 W (under standard test conditions)
• Mounting: wall-mounted installation with standard radiator brackets
• Connection: compatible with typical central heating valve fittings
• Application: suitable for residential and light commercial heating

How to use

Install the radiator on a prepared wall using appropriate brackets and fasteners rated for the radiator weight. Connect to the central heating circuit using compatible valves and pipe fittings, ensuring correct flow and return connections and following local plumbing codes. Bleed air from the radiator after filling the system to ensure full heat transfer and verify the system pressure. Adjust thermostatic or manual valves to achieve the desired room temperature; refer to system design documentation to balance multiple radiators for uniform heating.

Usage recommendations

For accurate heat output in a given room, use the radiator’s rated value during heat load calculations and confirm operating temperatures match the conditions assumed for the stated output. Regularly check for air accumulation and bleed if necessary; keep the front panel unobstructed to maintain convection efficiency. When replacing an existing panel, verify mounting centers and pipe connection positions to ensure compatibility with existing brackets and valves.