Product Advantage
Safety: completely designed following European safety requirements, the whole process of monitoring the combustion state and preventing carbon monoxide exceeds the standard.
Low exhaust temperature: exhaust temperature between 30℃~80℃, plastic pipe(PP and PVC)is used.n quality
Long service life: according to The European standard, the design life of core components such as silicon aluminum heat exchangers is more than 20 years.
Silent operation: the running noise is lower than 45dB.
Personalized design: can flexibly customize the shape and color according to customer preferences.
Worry-free use: timely and perfect after-sales service to ensure worry-free use.
Product Brief Introduction
⬤Power model:150kW,200kW,240kW,300kW,350kW
⬤Variable frequency regulation:15%~100%step-less frequency conversion adjustment
⬤High efficiency and energy saving: efficiency up to 108%;
⬤Low nitrogen environmental protection: NOx emission is as low as 30mg/m³(standard working condition);
⬤Material: cast silicon aluminum host heat exchanger, high efficiency, strong corrosion-resistance;
⬤Space advantage: compact structure; small volume; lightweight; easy to install
⬤Stable operation: the use of advanced imported accessories to ensure safe and reliable operation;
⬤Intelligent comfort: unattended,accurate temperature control, make heating more comfortable;
⬤Long service life: the core components such as the Cast silicon aluminum are designed to last more than 20 years
Product main technique data
|
Technical Data |
Unit |
Product Model & Specification |
||||
|
GARC-LB150 |
GARC-LB200 |
GARC-LB240 |
GARC-LB300 |
GARC-LB350 |
||
| Rated heat output |
kW |
150 |
200 |
240 |
300 |
350 |
| Maximum air consumption at rated thermal power |
m3/h |
15.0 |
20.0 |
24.0 |
30.0 |
35.0 |
| Hot water supply capability(△t=20°) |
m3/h |
6.5 |
8.6 |
10.3 |
12.9 |
15.0 |
| Maximum water flow rate |
m3/h |
13.0 |
17.2 |
20.6 |
25.8 |
30.2 |
| Mini./Max.water system pressure |
bar |
0.2/6 |
0.2/6 |
0.2/6 |
0.2/6 |
0.2/6 |
| Max.outlet water temperature |
℃ |
90 |
90 |
90 |
90 |
90 |
| Thermal efficiency at maximum load 80℃~60℃ |
% |
96 |
96 |
96 |
96 |
96 |
| Thermal efficiency at maximum load 50℃~30℃ |
% |
103 |
103 |
103 |
103 |
103 |
| Thermal efficiency at 30%load(outlet water temperature 30℃) |
% |
108 |
108 |
108 |
108 |
108 |
| CO emissions |
ppm |
<40 |
<40 |
<40 |
<40 |
<40 |
| NOx emissions |
mg/m³ |
<30 |
<30 |
<30 |
<30 |
<30 |
| Hardness of water supply |
mmol/l |
0.6 |
0.6 |
0.6 |
0.6 |
0.6 |
| Type of gas supply |
/ |
12T |
12T |
12T |
12T |
12T |
| Gas pressure(dynamic pressure) |
kPa |
3～5 |
3～5 |
3～5 | 3～5 |
3～5 |
| Size of the gas interface of the boiler |
|
DN32 |
DN32 |
DN32 |
DN32 |
DN32 |
| Size of water outlet interface of the boiler |
|
DN50 |
DN50 |
DN50 |
DN50 |
DN50 |
| Size of return water interface of the boiler |
|
DN50 |
DN50 |
DN50 |
DN50 |
DN50 |
| Size of condensate outlet interface of the boiler |
|
DN25 |
DN25 |
DN25 |
DN25 |
DN25 |
| Dia.of smoke outlet interface of the boiler |
mm |
150 |
200 |
200 |
200 |
200 |
| Length of the boiler |
mm |
1250 |
1250 |
1250 |
1440 |
1440 |
| Width of the boiler |
mm |
850 |
850 |
850 |
850 |
850 |
| Height of the boiler |
mm |
1350 |
1350 |
1350 |
1350 |
1350 |
| Boiler net weight |
kg |
252 |
282 |
328 |
347 |
364 |
| Electric power source required |
V/Hz |
230/50 |
230/50 |
230/50 |
230/50 |
230/50 |
| Noise |
dB |
<50 |
<50 |
<50 |
<50 |
<50 |
| Electric power consumption |
W |
300 |
400 |
400 |
400 |
500 |
| Reference heating area |
m2 |
2100 |
2800 |
3500 |
4200 |
5000 |
The application site of the boiler
 |
 |
Application instance
A Heating circulation system with joint control of multiple gas-fired boilers
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