Installation manual

10.2 Connection to Atmos Multi (24/80, 24/80Plus,32/80) Condensing Gas
Boiler
SOLAR
PANEL ON
ROOF
10mm RETURN
to panel
8mm FLOW
from panel
TMV = 22mm
thermostatic
mixing valve
ATMOS MULTI
SOLAR COMPATIBLE
CONDENSING GAS
COMBINATION BOILER
CH flow and
return
PUMP
MONOSOLAR
THERMAL
STORE
22mm COLD
WATER IN
TMV
UV3 kit including
PRV , non-return
valve and 6 bar
safety relief
22mm Cold
inlet from
MonoSolar
MonoSolar safety
discharge pipe 15mm
Potable exp vessel
Notes;
4) The above is diagrammatic only, not to scale. See manufacturers installation instructions.
5) UV3 kit must be fitted before the MonoSolar tank.
6) All hot and cold water pipework in 22mm copper.
7) Hot outlet from MonoSolar connects directly to the cold inlet of the Multi boiler. Do not fit any stop tap in
this line.
8) Cold feed to thermostatic mixer valve should be taken from the 22mm cold outlet of the UV3 kit.
9) Potable expansion vessel connection should be taken from the 15mm connection of the TMV.
10) Safety valve discharge pipes from boiler and UV3 kit (15mm) should be linked together into 22 mm copper.
The joint discharge pipe should be sized and fitted in accordance with Building Regulations G3.
11) The 15mm copper safety valve discharge pipes from the boiler (Robokit) and from the MonoSolar can also
be linked into the above discharge pipe. However there must be a tundish or tundishes fitted so that any
discharge can be traced to its source.
HOT WATER
OUT 22mm
MonoSolar & Solar Panels Installation Manual Page 24 of 29