Radiator Sourcing 11 PK STANDARD — 11-500-400, 11 panels, central heating panel radiator

Sourcing 11 PK RADIATOR STANDARD (model 11-500-400) is a central heating panel radiator with 11 panels designed for residential and light commercial heating systems. It combines convective and radiant heat transfer to deliver steady, space-saving warmth. The radiator connects to standard water-based central heating circuits and is intended for rooms that require moderate heat output in a compact footprint.

Advantages

The Sourcing 11 PK panel radiator offers compact dimensions with an 11-panel design that increases surface area for improved heat distribution while keeping wall space usage efficient. Its panel construction supports both convection and radiation heating modes, promoting even temperature spread across a room. The radiator is compatible with typical central heating installations, simplifying replacement or integration into existing systems. Materials and surface finish are selected to provide long-term performance with routine maintenance.

Suitable for

• Living rooms and lounges requiring moderate, consistent heating.
• Bedrooms where compact radiators and even warmth are preferred.
• Offices and small commercial spaces with standard water-based heating circuits.
• Retrofit projects where a panel radiator replaces older units.

Key specifications

• Type: Central heating panel radiator with multiple panels
• Panel count: 11 panels for increased heating surface
• Model dimensions: nominal profile 500 mm height × 400 mm depth (model designation 11-500-400)
• Heat transfer: combination of convection and radiation
• Connection: designed for standard water-based heating circuits
• Application: residential and light commercial heating

How to use

Install the radiator on a suitable load-bearing wall using brackets and fasteners rated for the radiator weight and wall type. Connect inlet and outlet pipes to the building's central heating circuit following local plumbing codes and the system manufacturer's requirements. Bleed the radiator after filling the system to remove trapped air and verify correct flow. Adjust radiator valves to balance heat output within the heating circuit. Routine visual inspection and occasional bleeding help maintain performance.

Usage recommendations

For reliable operation, follow local installation regulations and use appropriately sized valves and pipework. Keep the radiator clear of heavy drapes or furniture that could obstruct airflow and reduce convective heating. Periodic flushing of the heating circuit and use of recommended inhibitors will help prevent corrosion and maintain efficiency.