Fuel efficiency (Based on the
net calorific value (NCV)
Fuel efficiency at
nominal heat output
Fuel efficiency at
minimum heat output
Permanent pilot flame power
requirement
Pilot flame power requirement
(if applicable)
Type of heat output/room temperature control
Single-stage heat output, no room temperature control
two or more manual stages, no room temperature control
with mechanic thermostat room temperature control
with electronic room temperature control
with electronic room temperature control plus day timer
with electronic room temperature control plus week timer
Other control options
room temperature control, with presence detectors
room temperature control, with open window detection
Symbol
Value
80,5
ηth,nom
ηth,min
N.A.
P
N.A.
Pilot
Unit
%
%
kW
No
Yes
No
No
No
No
No
No