Pelletherm V.2 M01 43
6.3.2. INCREASING THE THERMAL POWER OF THE BOILER.
Increasing the thermal power of the boiler is done by increasing the thermal power of the
equipment in which the assignment of thermal power increases and consequently increases
the fuel consumption.
When changing the thermal power accordingly the fuel consumption, control
algorithm automatically adjusts the air flow supplied by the fan, which ensures
optimum mode of operation in a wide range of thermal power.
6.3.3. SETTING THE BOILER ACCORDING TO THE THERMAL POWER CONSUMED BY
THE HEATED BUILDING/CONSUMER.
It is recommended that in order to obtain optimum, reliable and efficient operation of the
boiler, to set it up according to the thermal consumption which will cover.
Thermal power which is necessary to maintain thermal comfort in the heated building can be
assumed that is a linear function of temperature pressure
∆
T (the difference between the
average temperature in the heated rooms and ambient temperature).
In the formation of the data shown in the following table is assumed that the average
temperature in the heated rooms is
Т
rooms
= 20
o
C (Table 6.2).
Table 6.2. Setting the degree of thermal power of hot-water pellet boiler series "Pelletherm
V.2 M01".
Т
envrionment
∆Т
DEGREE OF THERMAL POWER
o
C
o
C
-
-15
35
5
-10
30
4
-5
25
3
0
20
2
5
15
1
where:
Т
rooms
- average temperature in the heated rooms,
o
C;
Т
environment
- ambient temperature,
o
C;
∆Т
=
Т
rooms
-
Т
environment
– temperature pressure,
o
C.
In the mode of operation in which the boiler is used ONLY for domestic hot
water (DHW) must be set to minimum degree of thermal power;
The manufacturer reserves the right to change the values of operating
parameters of the controller without being obliged to inform its clients.
6.4. STOPPING THE BOILER.
Stopping the operation of the boiler can be done:
With the switch "START" (recommended by the manufacturer);
From the controller keyboard menu;
From an external control module (room thermostat).
