Testa Teres is the subject of a Good
Practice Case Study Testa Teres is the subject
of Good Practice Case Study 389: External Wall
Insulation for Mobile Homes originally published by the Building Research Establishment - BRECSU
division. The BRE contracted independent energy consultants Rickaby Thompson Ltd. to
monitor the Testa Teres system and its performance in terms of energy saving. The
subsequent report formed the basis of the Good Practice Case Study which explains in
detail the partnership with Wyre Borough Council on their Wyred
for Energy Scheme and the benefits of Testa Teres.
The study reports fuel cost
savings of up to 30%, though in practice client feedback frequently indicates savings on
fuel bills of around 50%
In 2008 the Case Study 389 was subsequently reissued by the
Energy Saving Trust.