Fig 1. Different fin profiles.
LPHW Elements are
available in eleven different configurations of tube size and fin style.
Standard heat outputs range from 250W per metre ("A" element) to 1290W per
metre (Twin "W" elements). Higher outputs can be obtained given adequate
space. The heating elements are constructed of 1050 'O' aluminium
mechanically bonded to copper tubing and are supplied ready to fit in
lengths of up to 3 metres with fins arranged as required. The ends of the
elements are left free of fins to allow connection by standard compression
or end feed fittings (15,22 or 28mm).