1 Burner
2 Flame inspection window with pressure meas-
urement / cooling valve
3 Door
4 Casing
5 Central heating return
6 Safety device tting
7 Instrument bulb/sensor sockets
8 Central heating ow
9 Flue gas pipes
10 Turbulators
11 Combustion chamber
12 Flue gas exhaust
13 Flue gas box
14 Inspection window
15 Condensate outlet
1.4 Control panels
The R control panels that can be used with R RTQ steel
boilers are listed below. These control panels cater for all the
needs of the heating system and of all the devices installed in it.
TECH CLIMA TOP for central heating (1 direct zone and 2 mixed
zones) and domestic hot water production with a single stage,
two stage, or modulating burner. Also for controlling solar heat-
ing system and cascaded boiler systems.
TECH PRIME for central heating only (1 direct zone) with a single
or two stage burner.
TECH CLIMA COMFORT for central heating (1 direct zone and 1
mixed zone) and domestic hot water production with a single
stage burner. Also for controlling solar heating system and cas-
caded boiler systems.
TECH PRIME ACS for central heating (1 direct zone) and domestic
hot water production with a single or two stage burner.
0
When a TECH CLIMA TOP or CLIMA COMFORT control panel is in-
stalled, the boiler return (cold) line must be equipped with
a temperature sensor socket. See the Catalogue for the nec-
essary accessory part numbers.