BK 680 Specific
Page 14
ECOBOILER Cassette Installation Guide
5.7 Sealing the back and base of inset stoves to a fire surround
In order for the stove to operate correctly and at maximum efficiency it is
necessary to achieve a good seal between the back face of the stove
convector (rear body section), the stove back base sections and the
decorative fire surround and hearth.
This should be achieved using fire cement. Any void surrounding an inset
stove when installed should be filled with fire cement or fire cement /
vermiculite mix in the interest of safety and efficiency.
5.8 Fitting the surround trim
Please refer to the instructions supplied with the decorative trim, for
information on how to fit them.
6. Connecting the boiler to your heating circuit
6.1 Integral Boilers
Integral boilers should only be connected with the flow and return connections
of any circuit on opposite sides of the appliance (cross -flowed) and to an
indirect hot water tank / system with Fernox or other similar corrosion inhibitor
to prevent both corrosion and the formation of lime scale.
Connecting pipes should be screwed to a maximum depth of 19mm for the
face of the tapping boss (1” BSP Parallel).
Remember to incorporate a drainage plug / tap at the lowest point of the
circuit to facilitate draining & flushing.
If a pipe stat is not fitted to control the radiator circulation pump, then cold
water corrosion may occur.
All Arada boiler stoves must be installed in an indirect
vented (also known as an open vented) central heating
system.