Steel hot water boilers for central heating systems engineered for solid fuel (wood, coal) firing with nominal heat output of 500 kW. They are engineered for solid fuel firing (wood, low-calorie coal …). Designed for connection to an open central heating system. A carefully sized combustion chamber with triple pass flue gas flow assures boiler operation at high efficiency. This makes the boiler very economical to use. The large door and combustion chamber enable firing with big pieces of wood, as well as easy cleaning and maintenance. Maximum working pressure is 4 bars, which enables connection to large heating systems. Connected to the chimney only through a cyclone and fan. The Cyclone CC 500, the fan for flue gases and the boiler regulator control comprises the required set. The Cyclone CC has a dust cleaning function from the flue gases. The fan pulls the fresh air into the combustion chamber. The flue gases are drawn out through the chimney. The regulator controls boiler operation. Linked to a thermostat, it activates the pump when the boiler temperature exceeds 75 °C and controls the protecting pump function (at 0-60 °C) and the fan. The fan switching is integrated. The large upper door enables easy and quick cleaning from the front side of the boiler. The body of the boiler is delivered separately from the casing with thermal insulation. This enables uncomplicated transport and reduces the risk of damage to a minimum. The boiler manufactured in accordance with ISO 9001 and ISO 14001.
EKO-CKS 500
500
Heat output range
Boiler water content
Boiler mass
Cyclone mass
Fan mass
Boiler flue gas exhaust diameter
Boiler flue gas exhaust height J
Inlet/outlet
Filling/draining
Safety line
Max. operat. temperature
Max. operat. pressure
Total boiler dimensions AxBxC
Total length E
Total height K
Cyclone height I
Height of the inlet line D
Height of the outlet line G
Height of the safety outlet line H
Height filling/draining F
Dimension L/M
kW
l
kg
kg
kg
Ø mm
mm
DN
G
DN
°C
bar
mm
mm
mm
mm
mm
mm
mm
mm
mm
380-500
1700
2920
165
44
202
2505
125
6/4”
50
100
4
2550x2540x1315
3400
2860
2360
2540
670
920
600
2000/1245
The EKO-CKS 500 steel hot water boilers (with rated thermal output 500 kW) are engineered to be connected to open central heating systems, for solid fuel firing. They are constructed for connection to a chimney through a cyclone and fan. The boiler (fan) regulation controls its functioning. The successful application of modern technologies and high quality materials as well as thoroughly tested technical solutions, make these boilers safe, reliable and easy to assemble.
EKO-CKS 500
Combustion chamber dimensions
Max. log length
mm
mm
615x700
1850

CENTROMETAL EKO-CKS 500

EKO-CKS 500 (500 kW)

HEATING TECHNIQUE
ADAPTABLE Designed for combustion with several types of solid fuels (wood, coal …).
BASIC DIMENSIONS
EFFICIENT Properly dimensioned chamber and the control of combustion gases in three passages ensure a high degree of boiler utilization.
VERSATILE Large doors and boiler furnaces allow firing with solid solid fuel and easy cleaning and maintenance.
INSTALLATION A separate body of the boiler is supplied, with a separate thermalinsulation panel, allowing easy transportation and installation.
Exhaust fan
Thermometer
Upper door
Lower door
Primary air door/cleaning
Cyclone
Water boiler inlet
Boiler outlet
Outlet for expansion vassel
9
Boiler regulation
10 B=D G H F J K I O I L C A E M 9 9 10
DELIVERY AND OBLIGATORY ADDITIONAL EQUIPMENT
PRODUCT CHARACTERISTICS

DELIVERY, OBLIGATORY AND OPTIONAL ADDITIONAL EQUIPMENT:

Delivery: Boiler body with the boiler door; Outer casing with thermal insula- tion, a thermometer, draught regu- lator, cleaning accessories (scraper, brush, accessories holder) Cyclone: Flue gas ventilator
Connection to the heating system: Safety boiler pump and heat pump thermostat (0-65 °C); Manual 4-way mixing valve; Expansion vessel;
Connection to the heating system with CAS accu- mulation tank (recommended) Boiler pump; 3-way mixing valve with the motor actuator with controller (as ESBE CRA or TECH) CAS accumulation tank (min. 30l/kW) Open expansion vessel Possible additional equipment: Cyclone with fan and controller
Contact phone: +371 28818088, +371 29149923 E-mail: info@centrometal.lv Homepage: www.centrometal.lv