EKCO.Lz
EKCO.Lz electric central heating flow boilers are designed for wet central heating installations. They can either operate as an independent source of heat or cooperate with other boilers. The application of the proper control system ensures high heat comfort, nearly maintenance free work as well as the possibility
of individual setting adjustment. The quick system reaction to the changes of temperature together with the automatic 6-stage power modulation ensures the maximum efficiency in the power consumption.
EKCO boilers are perfectly suitable for buildings where there is no possibility of gas system or it will be introduced in the future. The installation of the EKCO boilers entailes very low investement costs, electric mains are the only requirement. The boilers are very frequently installed in places used seasonally such as summer houses. They are often placed in objects in which there is limited availability to build a chimney. The EKCO boilers are ideal for supporting the heating of places in which the main source of heat is solid fuel or wood-open fireplace. In this case the high thermal comfort is kept together with low cost and confidence that the anti-freezing temperature in the house will be sustained during the owner's absence.
Download
- Catalogue card
- Operating and installation instruction
- Certificate of conformity CE - 230V~
- Certificate of conformity CE - 400V 3N~
- Intertek UK approval
Features
- Panel control - electronic control board enures regulation of water temperature in central heating installation between 40oC do 85oC
- Power board - consists of electronic and semiconductor elements to ensure noisless and failure-free performance.
- Safety temperature limiter - cuts off the power in case of boiler failure . Protects heating box and electronic elements against failure.
- Magnetic filter F-MAG 3/4" - due to special construction ensures double filtration effect: mechanical and
magnetic. The magnetic filter protects the boiler measuring elements (eg. flow sensor) from ferromagnetic molecules which appear as the effect of
the interference with and corrosion of central heating installation. - Circulation pump
- Safety valve- 0,3MPa
- Automatic vent
- Manometer
Optional equipment
Three way valve allows co-operation with a domestic hot water cylinder
It can control both a three-way valve (for example a Honewell VCZMH6000E with a VC6012ZZ00 servo) and the temperature in the cylinder (heat exchanger). The boiler can work with a tank (heat exchanger) equipped with a thermostat or the
domestic hot water temperature can be even set on the boiler if a WE-008 temperature sensor is used.
Temperature programmer (for example Auraton2005)
Allows control of boiler operation according to user's requirements.
Technical data
|
Rated power |
kW |
4 |
6 |
8 |
4 |
6 |
8 |
|
Rated voltage |
|
230V~ |
400V 3N~ |
||||
|
Fuse rated current |
A |
20 |
32 |
40 |
10 |
16 |
|
|
Min. connecting wires section |
mm2 |
3x2,5 |
3x4 |
3x6 |
5x1 |
5x1,5 |
|
|
Approximate heating area* |
m2 |
30-50 |
40-70 |
60-100 |
30-50 |
40-70 |
60-100 |
|
Rated power |
kW |
12 |
15 |
18 |
21 |
24 |
|
Rated voltage |
|
400V 3N~ |
||||
|
Fuse rated current |
A |
20 |
25 |
32 |
40 |
|
|
Min. connecting wires section |
mm2 |
5x2,5 |
5x4 |
5x6 |
||
|
Approximate heating area* |
m2 |
100-140 |
130-180 |
150-220 |
180-250 |
220-300 |
*While calculating demand for thermal energy, a number of factors should be taken into consideration:
- building cubature
- value of heat transfer through walls, windows and ceilings
- level of room ventilation
- heat accumulation
All technical data is based on standards of Central European countries. However, Kospel S.A. is fully flexible to adjust its appliances to other standards.
