PelTec II Lambda steel hot water boilers are intended for burning with wood pellets. The boiler is equipped with a burner for burning wood pel- lets with the function of automatic ignition, self-cleaning grate and flue. The built-in lambda probe optimizes pellet combustion, which directly af- fects “cleaner” combustion and reduced fuel consumption. The function of automatic cleaning of the flue pipes ensures uniform heat exchange and a high and uniform level of utilization of the boiler. Multifunctional digital boiler regulation with a 7″ color screen, sensitive to touch, in the basic version also offers the possibility of modulating opera- tion of the boiler with one heating mixing circuit and one PTV circuit with recirculation. The return line protection is built in, which ensures the cor- rect operation of the boiler even at lower temperatures. Pellet tank with pellet level sensor is part of the boiler.

PRODUCT CHARACTERISTICS

Pellet boilers PelTec II Lambda

CONNECTION

WiFi is an integrated part of the boiler and offers

control of the boiler as well as the heating circuit

via mobile phone or computer.

ADDITIONAL EQUIPMENT

A variety of additional equipment can be con-

nected to the boiler for even more versatile op-

eration of the boiler.

Contact phone: +371 28818088, +371 29149923 E-mail: info@centrometal.lv Homepage: www.centrometal.lv

SUITABLE FOR THE ENVIRONMENT

Low emissions of harmful compounds in

flue gases.

EFFECTIVE

High efficiency of the boiler guarantees

good efficiency.

BASIC DIMENSIONS:

PelTec II Lambda 12kW

PelTec II Lambda 18kW

PelTec II Lambda 24kW

PelTec II Lambda 48kW

PelTec II Lambda 69-96kW

PelTec II Lambda 69-96kW

TOUCH SENSITIVE SCREEN:

•

Multifunctional digital boiler regulation with 7″ color screen

•

It enables direct interaction with the content displayed on

the screen.

•

Simple management of boiler operation

Technical instructions 12-48kW:

Boiler 12-48 kW

Controller 12-48 kW

Technical instructions 69/96kW:

Boiler 69/96 kW

Controller 69/96 kW

Prospect: PelTec II Lambda

Dimensions o f the boile r t o ente r the room
12 kW 18 kW
24 kW
48 kW
36 kW

18

kW

12

kW

24-48 kW

12-48 kW

H
G
I
G
I
G
I J J J J
Widt h (G ) Dept h (H ) Heigh t ( I ) Min. room height for turbulator s removing ( J )
660 760 1560 1900
880 760 1290 1700
855 740 1270 1700
945 840 1270 1700
945 840 1420 2000
Dimensions o f the boile r t o ente r the room
69 kW
96 kW
G
I J
Widt h (G ) Dept h (H ) Heigh t ( I ) Min. room height for turbulator s removing ( J )
1180 790 1480 1950
1210 865 1480 1950
H
Model identifier (TYPE): Boiler body dimensions Length (A) Width (B) Height (C) n Boiler connections Main/return flow (thread) Filling/drainage (thread) Useful heat output at rated heat output - P Useful heat output at 30 % of rated heat output - P Useful efficiency at rated heat output (Net calorific value "NCVar") Useful efficiency at 30 % of rated heat output (Net calorific value "NCVar") Useful efficiency at rated heat output (Gross calorific value "GCVar") - η Useful efficiency at 30 % of rated heat output (Gross calorific value "GCVar") - η Heat output range Boiler class Required chimney underpressure Water amount in boiler Exhaust gas temperature at nominal heat output Exhaust gas temperature at minimal heat output Exhaust mass flow at nominal heat output Exhaust mass flow at minimal heat output Operating (combustion) time Min. inlet water tem. at the boiler supply water connection Setting range for temperature controller Minimum return flow temperature Heat loss when the boiler is OFF Boiler resistance on water side at nominal output *** Fuel size Fuel loading chamber capacity Fuel loading chamber dimensions Combustion chamber volume Combustion chamber type Pellet tank volume Ash box volume (left/right) Auxiliray power requirements at Q Auxiliray power requirements at Q Supply voltage Frequency Total mass - (boiler with tank and screw feeder) Max. operating overpressure Test pressure Max. operating temperature Flue gas tube - external diameter Dimension D*/D** Dimension E Dimension F Heating appliance working Heating appliance working Stoking mode The boiler should be operated with a hot water storage tank of a volume of at least Condensing boiler Solid fuel cogeneration boiler Combination boiler Preferred fuel Seasonal space heating energy efficiency - η min N S Seasonal space heating emissions for preferred fuel **** Auxiliary electricity consumption (%) mg/m³ (10% O2) mg/m³ (10% O2) mg/m³ (10% O2) mg/m³ (10% O2) (kW) (kW) (kW) (kW) p 12 3.6 93.8 90.7 86.4 83.4 3.6-12 78 15.16 5.82 0.025 0.96 41.85 340 9.9 / -1050 1100 1210 1560 328 130 1515 / 1230 125 525 5/4" 240 79 19 5 167 138 (kW) (kW) (%) (%) (%) (%) (kW) (mbar) (l) (°C) (°C) (g/s) (g/s) (h) (°C) (°C) (°C) (W) mbar (mm) (l) (mm) (l) (l) (l) (W) (W) (V~) (Hz) (mm) (mm) (mm) (kg) (bar) (bar) (°C) (mm) (mm) (mm) (mm) (G) (G) (l) PM OGC CO NOx At rated heat output - el At 30 % of rated heat output - el Of incorporated secondary emission abatement equipment In standby mode - P 0.055 0.039 18 5.4 93.9 92.1 86.5 84.9 5.4-18 76 18.97 6.91 0.055 0.96 58.5 340 6.5 / 9.9 1050 1090 1435 1560 349 130 1040 / 755 120 525 5/4" 360 80 21 3 117 138 0.066 0.039 24 7.2 94.1 93.5 86.7 86.1 7.2-24 100 22.78 8.0 0.095 1.59 58.5 340 9.9 / 9.9 1050 1050 1380 1560 402 130 1140 / 850 120 520 5/4" 480 82 23 2 67 138 0.076 0.039 36 10.8 92.8 94.2 85.5 86.8 10.8-36 108 35.27 13.1 0.205 2.56 91.90 340 11.6 / 17.7 1100 1150 1465 1560 455 150 1155 / 835 125 520 5/4" 720 83 22 2 90 139 0.086 0.043 Not applicable 0.009 max min 48 14.4 91.5 94.9 84.3 87.4 14.4-48 135 47.75 18.05 0.37 2.56 114.13 340 13 / 19.6 1100 1150 1465 1560 478 150 1305 / 935 125 670 5/4" 960 83 21 2 113 141 0.096 0.046 SB n p PelTec II Lambda 12 PelTec II Lambda 18 PelTec II Lambda 24 PelTec II Lambda 36 PelTec II Lambda 48 465x300x300650x300x300650x300x300 - - 65-90 > 0°C - Ø6 x 50 620x385x385 underpressure -230 50 2.5 5 90 1/2" with fan under non-condensing conditions automatic no no yes compressed wood in the form of pellets: C1 (EN 303-5:2021+A1:2022); A1 (EN ISO 17225-2) 130 100 5 0,02 770x385x385 Boiler category 1 **** PM = particulate matter, OGC = organic gaseous compounds, CO = carbon monoxide, NOx = nitrogen oxides *** dT=20°C Contact details: Centrometal d.o.o. - Glavna 12, 40306 Macinec, Croatia * possible way of installing the fan (output is directed up) ** possible way of installing the fan (output is directed sideways)
Contact phone: +371 28818088, +371 29149923 E-mail: info@centrometal.lv
HEATING TECHNIQUE
Pellet boilers PelTec II Lambda
Contact phone: +371 28818088, +371 29149923 E-mail: info@centrometal.lv Homepage: www.centrometal.lv
PelTec II Lambda steel hot water boilers are intended for burning with wood pellets. The boiler is equipped with a burner for burning wood pellets with the function of auto- matic ignition, self-cleaning grate and flue. The built-in lambda probe optimizes pellet combustion, which directly affects “cleaner” combustion and reduced fuel consumption. The function of automatic cleaning of the flue pipes ensures uniform heat exchange and a high and uniform level of uti- lization of the boiler. Multifunctional digital boiler regulation with a 7″ color screen, sensitive to touch, in the basic ver- sion also offers the possibility of modulating operation of the boiler with one heating mixing circuit and one PTV circuit with recirculation. The return line protection is built in, which ensures the cor- rect operation of the boiler even at lower temperatures. Pellet tank with pellet level sensor is part of the boiler.
PRODUCT CHARACTERISTICS
CONNECTION WiFi is an integrated part of the boiler and offers control of the boiler as well as the heating circuit via mobile phone or computer.
ADDITIONAL EQUIPMENT A variety of additional equipment can be con- nected to the boiler for even more versatile op- eration of the boiler.
SUITABLE FOR THE ENVIRONMENT Low emissions of harmful compounds in flue gases.
EFFECTIVE High efficiency of the boiler guarantees good efficiency.
BASIC DIMENSIONS:
TOUCH SENSITIVE SCREEN:
Technical instructions 12-48kW:
Boiler 12-48 kW
Controller 12-48 kW
Technical instructions 69/96kW:
Boiler 69/96 kW
Controller 69/96 kW
Prospect: PelTec II Lambda
PelTec II Lambda 12kW
PelTec II Lambda 18kW
PelTec II Lambda 24kW
PelTec II Lambda 48kW
PelTec II Lambda 69-96kW
PelTec II Lambda 69-96kW
Multifunctional digital boiler regulation with 7″ color screen It enables direct interaction with the content displayed on the screen. Simple management of boiler operation