HEATING TECHNIQUE
*The internal diameter and height of the chimney must be strictly in line with the
boiler's nominal capacity. It must comply with all national regulatory documents
and manufacturer's recommendations.
Contact phone: +371 28818088, +371 29149923
E-mail: info@centrometal.lv
Homepage: www.centrometal.lv
The EKO-CK P steel hot water boilers (with nominal heat output 14 – 110 kW) are
engineered for solid fuel, wood pellet, oil or gas firing to meet heating demands
from the smallest to the largest premises, as a main or as an alternative heat
source. This product can be easily recognized by its modern design, by its synthe-
sis of modern technologies and its quality of material, as well as through its simple
and easy assembly and its straightforward operation and control.
The application of well developed and thoroughly tested technical solutions makes
these boilers safe and reliable. A particular feature of these boilers is the ease of
integration of any suitable burner and boiler controls. Boilers are manufactured to
the EN 303-5 standard.
PRODUCT CHARACTERISTICS
VERSATILE
Designed for combustion with several types of
fuel (solid, pellets, liquid or gaseous).
ECONOMICAL
Keeping the combustion gases in the three
passages ensures a high degree of boiler
utilization.
THERMOSTAT
The boilers are factory equipped with a
thermostat that controls the operation of the
pump.
INSTALLATION
A separate body of the boiler is supplied, with a
separate thermal insulation panel, allowing easy
transportation and installation.
•
Hot water boiler for central heating systems is produced for solid fuel, pellets, oil or gas
firing (nominal heat output 14 – 110 kW).
•
A carefully sized combustion chamber with triple pass flue gas flow assure boiler opera-
tion at high efficiency. This makes the boilers very economical to use.
•
The combustion chamber is made out of high quality 5 mm thick steel sheet.
•
The large door and combustion chamber enable firing with big pieces of wood, as well
as easy cleaning and maintenance.
•
If required a thermal safety system can be built in through already prepared apertures.
•
A thermostat for pump control is built in.
•
The body of the boiler is delivered separately from the casing and the thermal insulation
which enables easier transportation and assembly with reduced risk of damage.
•
The basic standard boiler is delivered with a boiler water temperature gauge as well as a
cleaning set with an ashtray.
•
In the Cm Pelet-set of the boiler fired with wood pellets, there is a set for installation of a
pellet burner on the lower boiler door, turbulators, a pellet burner, pellet container, pel-
let feeder and boiler regulation.
•
Boilers for oil/gas firing are delivered with an appropriate aperture on the lower door to
take the burner.
•
Boilers for pellet firing require the appropriate lower boiler door to be delivered, together
with the necessary pellet set (Cm pelet-set).
•
When firing oil/gas or pellets, turbulators must be installed in the boiler (factory delivery
with Cm Pelet-set, additional order for firing oil/gas).
•
The basic boiler regulator control unit of the burner (for oil/gas firing) is delivered sepa-
rately. It can be connected via the upper casing lid of the boiler.
•
The boiler is tested and certified to the European standard EN 303-5 and EN 304 and
manufactured in accordance with ISO 9001 and ISO 14001 standard.
BASIC DIMENSIONS:
Boiler flow;
Thermometer;
Opening for drag regulator;
Upper boiler door;
Lower boiler doors;
Liquid / gas burner connection;
Primary air opening position;
Pump thermostat connection point;
Openings for safety valves;
Flue gas outlet;
Open the flue tanks for cleaning;
Boiler reverse;
Inlet / leak
EKO CK-P apraksts
14
Rated thermal power
Water capacity in the boiler
Weight of the boiler
Outboard diameter of flue gas outlet
Burner aperture size
Upper Door Open (H * W)
Lower door opening (H * W)
Chimney draft
Installation/outputdiameter
Discharge diameter
Flue gas temperature (liquid, gas)
Flue gas temperature (firewood)
Maximum operating temperature
Maximum working pressure
Boiler depth A
Boiler height B
Body width C
Total boiler width D
Boiler base depth E
Height to reverse F
Height to G
Firewood dimensions for loading
kW
lit.
kg
f (mm)
f (mm)
mm
mm
Pa
R
R
°C
°C
°C
bar
mm
mm
mm
mm
mm
mm
mm
mm
14
59
220
150/930
105
321*273
321*322
15
5/4”
1/2”
170
190
90
2,5
985
1255
420
470
565
485
930
500
20
14-20
60
227
150/930
105
321*273
321*322
16
5/4”
1/2”
170
190
90
2,5
985
1255
420
470
565
485
930
500
25
20-25
64
234
150/930
105
321*273
321*322
18
5/4”
1/2”
170
190
90
2,5
1020
1255
420
470
600
485
930
500
30
25-35
67
255
160/930
105
321*273
371*322
19
5/4”
1/2”
170
190
90
2,5
1020
1255
470
520
600
485
930
500
35
30-35
76
266
160/930
105
421*273
421*322
20
5/4”
1/2”
170
190
90
2,5
1020
1255
520
570
600
485
930
500
40
35-40
78
293
180/930
105
421*273
471*322
21
5/4”
1/2”
170
190
90
2,5
1020
1255
570
620
600
485
930
500
50
40-50
96
337
180/1025
105
421*273
471*322
23
5/4”
1/2”
180
220
90
2,5
1142
1255
570
620
690
485
1025
600
60
50-60
118
355
180/1025
105
421*273
471*322
25
5/4”
1/2”
180
220
90
2,5
1142
1355
570
620
725
485
1085
600
70
50-70
135
429
200/1085
105
421*275
471*322
26
64”
1”
190
230
90
2,5
1250
1430
570
640
815
630
1085
700
90
70-90
140
455
200/1085
105
521*275
521*422
29
2”
1”
200
240
90
2,5
1250
1430
620
690
815
630
1085
800
110
90-110
157
492
200/1085
105
521*275
521*422
31
2”
1”
200
240
90
2,5
1250
1430
620
690
915
630
1085
800
DELIVERY, OBLIGATORY AND OPTIONAL ADDITIONAL EQUIPMENT:
Delivery:
Boiler body with the
boiler door;
Outer casing with
thermal insulation
and the heat pump
thermostat, set
(screws, dowels,
plug, rosettes), clean-
ing accessories
(scraper, poker,
brush, accessories
holder).
Solid fuel firing, without
CAS accumulation tank:
draught regulator, manual
4way mixing valve;
Closed heating system
thermal safety valve, heat
exchanger, safety-air vent
group (2.5 bar) and expan-
sion vessel;
Open heating system
open expansion vessel
Solid fuel firing, with CAS ac-
cumulation tank:
draught regulator, CAS accu-
mulation tank (min. 30 l/kW), 3-
way thermostatic valve LTC,
VTC, 3way mixing valve with
CRA111 motor actuator ...
(60°C);
Closed heating system
thermal safety valve, heat
exchanger, safety-air vent
group (2,5 bar) and expansion
vessel;
Open heating system
open expansion vessel
Wood pellet firing:
Cm Pelet-set;
manual 4-way mixing valve
or CAS accumulation tank
(min.
l/kW) and LTC, VTC.
(60°C);
Closed heating system
safety-air vent group and
expansion vessel;
Open heating system
open expansion vessel
Oil/gas firing:
boiler regulation
EKO/CK/CKB; set for instal-
lation of the
oil/gas burner with turbula-
tors oil/gas burner;
manual 4-way mixing valve
Closed heating system
safety-air vent group and ex-
pansion vessel;
Open heating system
open expansion vessel
Solid fuel boilers EKO CK-P 14-110kW
The EKO-CK P steel hot water boilers (with nominal heat output
14 – 110 kW) are engineered for solid fuel, wood pellet, oil or gas
firing to meet heating demands from the smallest to the largest
premises, as a main or as an alternative heat source. This product
can be easily recognized by its modern design, by its synthesis of
modern technologies and its quality of material, as well as through
its simple and easy assembly and its straightforward operation
and control.
The application of well developed and thoroughly tested technical
solutions makes these boilers safe and reliable. A particular fea-
ture of these boilers is the ease of integration of any suitable
burner and boiler controls. Boilers are manufactured to the EN
303-5 standard.
PRODUCT CHARACTERISTICS
VERSATILE
Designed for combustion with several types of fuel
(solid, pellets, liquid or gaseous).
ECONOMICAL
Keeping the combustion gases in the three passages
ensures a high degree of boiler utilization.
THERMOSTAT
The boilers are factory equipped with a thermostat
that controls the operation of the pump.
INSTALLATION
A separate body of the boiler is supplied, with a
separate thermal insulation panel, allowing easy
transportation and installation.
•
Hot water boiler for central heating systems is produced for
solid fuel, pellets, oil or gas firing (nominal heat output 14 – 110
kW).
•
A carefully sized combustion chamber with triple pass flue gas
flow assure boiler operation at high efficiency. This makes the
boilers very economical to use.
•
The combustion chamber is made out of high quality 5 mm thick
steel sheet.
•
The large door and combustion chamber enable firing with big
pieces of wood, as well as easy cleaning and maintenance.
•
If required a thermal safety system can be built in through al-
ready prepared apertures.
•
A thermostat for pump control is built in.
•
The body of the boiler is delivered separately from the casing
and the thermal insulation which enables easier transportation
and assembly with reduced risk of damage.
•
The basic standard boiler is delivered with a boiler water tem-
perature gauge as well as a cleaning set with an ashtray.
•
In the Cm Pelet-set of the boiler fired with wood pellets, there is
a set for installation of a pellet burner on the lower boiler door,
turbulators, a pellet burner, pellet container, pellet feeder and
boiler regulation.
•
Boilers for oil/gas firing are delivered with an appropriate aper-
ture on the lower door to take the burner.
•
Boilers for pellet firing require the appropriate lower boiler door
to be delivered, together with the necessary pellet set (Cm
pelet-set).
•
When firing oil/gas or pellets, turbulators must be installed in the
boiler (factory delivery with Cm Pelet-set, additional order for fir-
ing oil/gas).
•
The basic boiler regulator control unit of the burner (for oil/gas
firing) is delivered separately. It can be connected via the upper
casing lid of the boiler.
•
The boiler is tested and certified to the European standard EN
303-5 and EN 304 and manufactured in accordance with ISO
9001 and ISO 14001 standard.
BASIC DIMENSIONS:
Boiler flow;
Thermometer;
Opening for drag regulator;
Upper boiler door;
Lower boiler doors;
Liquid / gas burner connection;
Primary air opening position;
Pump thermostat connection point;
Openings for safety valves;
Flue gas outlet;
Open the flue tanks for cleaning;
Boiler reverse;
Inlet / leak
DELIVERY, OBLIGATORY AND OPTIONAL
ADDITIONAL EQUIPMENT:
Delivery:
Boiler body with the boiler door;
Outer casing with thermal insulation and the
heat pump thermostat, set (screws, dowels,
plug, rosettes), cleaning accessories (scraper,
poker, brush, accessories holder).
Solid fuel firing, without CAS accumu-
lation tank:
draught regulator, manual 4way mixing
valve; Closed heating system
thermal safety valve, heat exchanger,
safety-air vent group (2.5 bar) and expan-
sion vessel;
Open heating system open expansion
vessel
Solid fuel firing, with CAS accumu-
lation tank:
draught regulator, CAS accumulation
tank (min. 30 l/kW), 3way thermostatic
valve LTC, VTC, 3way mixing valve
with CRA111 motor actuator ...
(60°C);
Closed heating system
thermal safety valve, heat
exchanger, safety-air vent group (2,5
bar) and expansion vessel;
Open heating system
open expansion vessel
Wood pellet firing:
Cm Pelet-set;
manual 4-way mixing valve or CAS
accumulation tank (min.
l/kW) and LTC, VTC. (60°C);
Closed heating system
safety-air vent group and expan-
sion vessel; Open heating system
open expansion vessel
Oil/gas firing:
boiler regulation EKO/CK/CKB; set for
installation of the
oil/gas burner with turbulators oil/gas
burner;
manual 4-way mixing valve Closed
heating system
safety-air vent group and expansion
vessel;
Open heating system
open expansion vessel
Contact phone: +371 28818088, +371 29149923
E-mail: info@centrometal.lv
HEATING TECHNIQUE
Solid fuel boilers EKO CK-P
14-110kW
Contact phone: +371 28818088, +371 29149923
E-mail: info@centrometal.lv
Homepage: www.centrometal.lv
*The internal diameter and height of the chimney must be strictly in
line with the boiler's nominal capacity. It must comply with all
national regulatory documents and manufacturer's
recommendations.