Operating instructions

By combining their modern highly efficient low water content fanned
TSS@‘Temperature Stabilised System”, Chaffoteaux et Maury have
flue combination boiler concept
created a whole new concept.
CALYDRA
and the brand new
This unique combination is able to provide the user with hot water immediately at the outlet of the appliance
temperatures at both extremely low flow rates or when several taps are opened together.
and
stable
The TSS@ is a 5 litres, independently controlled mini unvented storage cylinder, powered by a 3 kW coil. It works in conjunction
with the Chaffoteaux et Maury low pressure instantaneous domestic hot water system.
The CALYDRA, as well as providing hot water, provides central heating. The boiler is designed for sealed systems only. A two
speed circulating pump, diverter valve, expansion vessel as well as a pressure gauge and safety valve are included within the
boiler.
The CALYDRA provides the advantages of mains pressure hot water
to taps and showers. Supplied directly
water supply the CALYDRA does not need a separate feed cistern or vent pipe in the loft space.
The CALYDRA has been tested and approved by the WRc as meeting
The
boiler has been tested and approved to carry the
CE mark.
with the requirements of the water by-laws scheme.
The CALYDRA can be installed with
the standard horizontal flue, raised horizontal,
arrangements. Adapters, bends and other accessories are available on request.
The boiler is packed in TWO cartons:
1. The boiler.
2. The flue assembly and fixing kit.
concentric
vertical, twin pipe flue or seduct
from the main