Ingeniously engineered to eliminate the need for an oil collecting tray, our design ensures seamless flow of heat medium oil, eradicating any dead angles and mitigating the risk of oil leakage, which can be caused by high pressure in traditional oil collecting trays.
Experience unparalleled convenience with swiftly opening front and rear doors, offering effortless access for regular inspections and maintenance, ensuring your equipment operates smoothly and efficiently.
Equipped with a fire view window, our boilers allow you to monitor the combustion process with clarity and precision, giving you peace of mind and control over the heating system.
Featuring a crucial explosion-proof port, our design is tailored to promptly and safely relieve pressure during furnace ignition deflagration, a feature not commonly found in other boilers, ensuring optimal security.
Our meticulously designed heat transfer tube diameters guarantee optimal film temperatures and sufficient hot coal volume and flow rate, significantly extending the lifespan of the heat transfer tubes while slowing down the deterioration of heat medium oil.
Innovatively crafted, the boiler door cover combines ceramic fibre and refractory clay on the inside with rock wool insulation on the outside, effectively minimizing heat loss and creating an ideal operating environment.
Engineered with a three-layer boiler shell insulation system, featuring an inner layer of ceramic fibre, a core of rock wool board, and a lightweight cement outer shell, our design significantly reduces bulk loss and fortifies the external structure.
Our advanced three-circuit tube coil design offers a heat transfer area that is approximately 30% larger than average commercial heat-transfer boilers, significantly lowering flue gas temperatures and boosting boiler efficiency to new heights.
Boasting a large combustion chamber, our boiler prevents flame contact with the tube walls, thereby minimizing potential damage and reducing NOx emissions for an environmentally friendly solution.
| ITEM |
UNIT |
Model |
| YY(Q)W-1800Y,Q |
YY(Q)W-2400Y,Q |
YY(Q)W-3000Y,Q |
YY(Q)W-3500Y,Q |
YY(Q)W-4000Y,Q |
YY(Q)W-4600Y,Q |
YY(Q)W-6000Y,Q |
YY(Q)W-7000Y,Q |
YY(Q)W-8200Y,Q |
YY(Q)W-9300Y,Q |
YY(Q)W-12000Y,Q |
YY(Q)W-14000Y,Q |
| Rated Thermal Power |
kcal/h |
150*104 |
200*104 |
250*104 |
300*104 |
350*104 |
400*104 |
500*104 |
600*104 |
700*104 |
800*104 |
1000*104 |
1200*104 |
| KW |
1800 |
2400 |
3000 |
3500 |
4000 |
4600 |
6000 |
7000 |
8200 |
9300 |
12000 |
14000 |
| Thermal Efficency |
% |
92 |
| Design Pressure |
MPa |
0.8 |
| Design Temperature |
ºC |
300/350/380 |
| Oil Capacity Inside Furnace |
m³ |
1.7 |
2.0 |
2.54 |
2.9 |
3.6 |
4.1 |
4.9 |
5.6 |
8 |
9 |
11.2 |
12.3 |
| Circulation Pump Power |
KW |
30 |
37 |
45 |
55 |
55 |
75 |
90 |
130 |
75*2 |
75*2 |
90*2 |
90*2 |
| Circulation Pump Flow |
m³/h |
132 |
176 |
220 |
256 |
293 |
337 |
418 |
406 |
250*2 |
300*2 |
400*2 |
450*2 |
| Circulation Pump Head |
m |
56 |
55 |
55 |
55 |
52 |
60 |
56 |
56 |
56 |
56 |
53 |
53 |
| Connecting Pipe Size |
mm |
125 |
150 |
150 |
200 |
200 |
200 |
250 |
250 |
300 |
300 |
300 |
350 |
| System Installde Capacity |
KW |
40 |
50 |
62 |
72 |
72 |
95 |
115 |
170 |
195 |
200 |
235 |
250 |
| Gas Consumption |
m³/h |
190 |
253 |
316 |
379 |
442 |
506 |
632 |
758 |
885 |
1011 |
1264 |
1517 |
| Oil Consumption |
kg/h |
160 |
213 |
266 |
320 |
373 |
426 |
533 |
639 |
746 |
853 |
1066 |
1279 |
| Note: The above models do not come with a case. |
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| ★The specifications above are subject to changes without notice ,some specifications may be customized. |
Audited Supplier 
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