Product Description

Designed specifically for environments and buildings frequented by children, elderly people and vulnerable adults, our Protecta LST range puts health and safety at the top of the agenda. In fact, they conform with NHS Guidelines for ‘Safe Hot Water & Surface Temperature’ and HSE health services information sheet ‘Managing the risks from hot water and surfaces in health and social care’ for use in schools, hospitals and other healthcare facilities.

Features & benefits

  • The complete range fully conforms with NHS guidelines for ‘Safe Hot Water & Surface Temperatures’ and HSE health services information sheet ‘Managing the risks from hot water and surfaces in health and social care’ by ensuring surface temperatures do not exceed 43°c.
  • Manufactured and tested in accordance with BS EN 442.
  • Utilises the UK’s most efficient panel radiator; our revolutionary, 3rd generation, Hi-Lo Round Top which uses less water, heats up faster and reduces running costs.
  • Hinged casing for easy maintenance access.
  • Lockable cover for restricted access.
  • Curved edges for safety.
  • Separately packaged cover & emitter which allows for the delivery & installation of covers at second fix.
  • Anti-bacterial coating standard on brackets and casing at no extra cost.


Protecta Outputs

Installation Instructions



Merriott products are guaranteed for a period of 10 years from date of purchase in respect of defective materials and workmanship. The system should be designed in accordance with British Standard Code of Practice for Water Based Heating Systems in Buildings BS EN 12828:2012+A1:2014 and BS EN 12831: 2003. The installation and commissioning of the system should comply with BS EN 14336:2004. On completion of the installation, the system should be properly flushed and filled in accordance with the British Code of Practice for the Treatment of Water in Domestic Hot Water Central Heating Systems BS 7593:2006, Part L of Building Regulations and Good Practice Guidance for Scotland. Merriott strongly recommends the use of corrosion inhibitor for all applications. Failure to observe these standards may invalidate the manufacturer’s warranty.