Nibe EVC 13 User Manual

Basic values for the automatic heating control
Skellefteå
Umeå
Örnsköldsvik
Sundsvall
Hudiksvall
Gävle
Stockholm
Visby
Luleå
Jönköping
Göteborg
Borås
Halmstad
Markaryd
Helsingborg
Malmö
Växjö
Kalmar
Linköping
Norrköping
Karlskrona
Ystad
Simrishamn
Örebro
Karlstad
Hässleholm
Uppsala
Västerås
Söderhamn
11 (5)
10 (5)
9 (5)
9 (4)
8 (4)
8 (4)
9 (4)
Gällivare
Östersund
Kiruna
Falun
9 (5)
11 (5)
12 (6)
Example
The values stated on the map apply for “Heating curve selection”.
The first value applies for low temperature radiator systems. If
you have a high temperature radiator system the stated value
should increase by 3 units. In both cases the “Offset heating
curve” is set to -2.
The value in brackets refers to under floor heating systems. In
this case the “Offset heating curve” is set to -1.
The map values are usually a good starting point and concern
an approximate room temperature of 20°C. The values can be
adjusted later if necessary.
Examples of default values selection
1.
Houses with low temperature* radiator systems:
Markaryd = Area 10 (5). Set 10 on the ”Heating curve selec-
tion” knob and -2 on the ”Offset heating curve” knob.
2.
Houses with high temperature** radiator systems:
Markaryd = Area 10 (5). Set 10+3=13 on the "Heating curve
selection" knob and -2 on the "Offset heating curve" knob.
3.
House with under floor heating***.
Markaryd = Area 10 (5). Set 5 on the "Heating curve selection"
knob and -1 on the "Offset heating curve" knob.
* A low temperature radiator system refers to a system where the supply temperature
needs to be 55 °C on the coldest day.
.
** A high temperature radiator system refers to a system where the supply temperature
needs to be 70 °C on the coldest day.
*** Under floor heating can be dimensioned very differently. Example 3 above refers
to a system where the supply temperature needs to be approximately 35–40 °C on
the coldest day.
EVC 138
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Nibe EVC 13 Specifications

General

Brand	Nibe
Model	EVC 13
Category	Boiler
Language	English