INSTALLATION, OPERATION AND MAINTENANCE MANUAL
23
Accumulator tank capacity
NOTE:
The heat can be supplied for example by an accumulator tank. The following applies as a reference for the minimum
storage boiler content:
V
sp
:
Accumulator tank capacity in L
Q
N
:
Nominal heat output in kW
T
b
:
Burning period in h
Q
H
:
Heating load of the premises in kW
Q
min
:
Minimum heat output in kW
Heating boilers using several allowable fuels should have the tank size based on the fuel which requires the largest accumulator tank.
The accumulator tank is not necessary when the required volume is less than 300L.
Transportation and storage
The manufacturer handles the boiler that is on a palette and secured against shifting (with screws). The boiler may not be transported
in a different position than on its base.
At least regular storage conditions shall be ensured during boiler storage and transportation (non-aggressive environment, air
humidity lower than 75%, temperature range from 5°C to 55°C, low dustiness and preventing influence of biological factors).
The force may not be applied on the boiler coverings and panel during storage and transportation.
■
Boiler must not be carried or transported without using forklifts, pallets or other wheeled
carrying vehicles.
fig. 26
V
sp
= 15T
b
x Q
N
(1-0,3 x (Q
H
/Q
min
))
