EXAMPLE PAGE - CATALOG - ROINTE - Flipbook - Página 145
CONSUMPTION CALCULATION
Example in m2
Example in m3
Room of 16m2
Room of 16m2 x 3.5 m height = 56 m3
Cold Climate Zone (0.8 el/m )
Cold Climate Zone (0.26 el/m3)
16 m2 x 0.8 el/m2 = 12.8
56 m3 x 0.26 el/m3 = 14.5
2
13 elements
15 elements
Cost & consumption calculation
NOMINAL POWER
EQ. CONSUMPTION COEFF.
EFFECTIVE POWER
1,430 W
38%
0.54 kW
EFFECTIVE POWER
0.54 kW
With one D Series radiator, to
maintain a stable temperature of
21ºC for 12 hours, we only need
an equivalent consumption of
38% of its nominal power.
HEATING TIME
RATE (£/kWh)
DAILY COST
MONTHLY COST
12 h
€ 0.145 / kWh
€ 0.94
€ 28.19
Example for a home
Using the parameters and coefficients, we’ve provided an estimated calculation of an 80 m2 home in a cold climatic zone with D
Series radiators, programmed for 12 hours a day with a set temperature of 21ºC.
ROOM
M2
R.T.C.
Nº OF
ELEMENTS
PRODUCT
NOMINAL
POWER
EQ. COEFF.
CONSUMPTION
EFFECTIVE POWER
Living room
19
0.80
15
1 X DIW1600RAD
1,600 W
38%
608.00 W
Kitchen
14
0.80
11
1 X DIW1210RAD
1,210 W
38%
459.80 W
Hallway
9
0.80
7
1 X DIW0770RAD
770 W
38%
292.60 W
Bedroom 1
14
0.80
11
1 X DIW1210RAD
1,210 W
38%
459.80 W
Bedroom 2
9
0.80
7
1 X DIW0770RAD
770 W
38%
292.60 W
Bedroom 3
9
0.80
7
1 X DIW0770RAD
770 W
38%
292.60 W
Bathroom
6
0.80
5
1 X DIW0550RAD
550 W
38%
209.00 W
63
7 products
6,880 W
38%
2,614.40 W
Total
80 m 2
EFFECTIVE POWER
HEATING TIME
RATE (£/kWh)
DAILY COST
MONTHLY COST
2.61 kW
12 h
€ 0.145 / kWh
€ 4.54
€ 136.24
These are approximate calculations and should be considered as such. For correct sizing, it is necessary to obtain an official ROINTE Technical Study.
Energia.ie: Standard 24h electricity only (with discount for new customers using online billing & direct debit). Standing charge not applied. Includes VAT.
Rointe efficient heating · 145
