Yancheng Slong Machinery & Electric Co., Ltd. is one of the leading manufacturers and suppliers of 15kW Generator Silent Dual Fuel LPG Natural Gas Home Standby Power System ATS Smart Control OEM Factory Direct Supply in China. With abundant experience, we warmly welcome you to wholesale durable products in stock here and get quotation from our factory. All customized products are with high quality and low price.




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Model
|
SL-JK6
|
SL-JK8
|
SL-JK12
|
SL-JK17
|
SL-JK18
|
SL-JK20
|
Fuel Type
|
LPG & NG / Gasoline
|
LPG & NG / Gasoline
|
LPG & NG / Gasoline
|
LPG & NG / Gasoline
|
LPG & NG / Gasoline
|
LPG & NG / Gasoline
|
Frequency (hz)
|
50 / 60
|
50 / 60
|
50 / 60
|
50 / 60
|
50 / 60
|
50 / 60
|
Voltage (v)
|
220 120/240
|
220 120/240
|
220 120/240
|
220 120/240
|
220 120/240
|
220 120/240
|
Gasoline(kw)
|
6.0 / 6.5
|
8.0 / 8.5
|
12.0 /13.0
|
15.0 / 16.0
|
17.0 / 18.0
|
19.0 / 20.0
|
LPG (kw)
|
5.8 / 6.3
|
7.2 / 7.7
|
11.0 / 12.0
|
15.0 / 16.0
|
17.0 / 18.0
|
17.0 / 19.0
|
NG (kw)
|
5.2 / 5.6
|
6.5 / 7.0
|
10.0 / 11.0
|
14.0 / 15.5
|
15.0 / 17.0
|
15.0 / 17.0
|
LPG consumption at 75% load (kg/h)
|
2.0
|
2.14
|
3.34
|
3.76
|
3.79
|
3.81
|
NG consumption at 75% load (m3/h)
|
1.9
|
2.02
|
5.12
|
6.18
|
6.22
|
6.32
|
Fuel Tank
|
25 L
|
25 L
|
50 L
|
50 L
|
50 L
|
50 L
|
Noise level at 7m dB(A)
|
69
|
69
|
69
|
69
|
69
|
69
|
Starting system
|
Automatic Start
|
Automatic Start
|
Automatic Start
|
Automatic Start
|
Automatic Start
|
Automatic Start
|
Displacement (cc)
|
420
|
459
|
750
|
999
|
999
|
999
|
Packing size (mm)
|
1000 × 570 × 790
|
1000 × 570 × 790
|
1320 × 730 × 1075
|
1320 × 730 × 1075
|
1320 × 730 × 1075
|
1320 × 730 × 1075
|
Net / Gross weight (kg)
|
169 / 180
|
169 / 180
|
310 / 335
|
327 / 352
|
327 / 352
|
327 / 352
|
20'ft / 40'hq
|
66/ 138
|
66/ 138
|
24 / 54
|
24 / 54
|
24 / 54
|
24 / 54
|


15kW Generator Silent Dual Fuel LPG Natural Gas Home Standby Power System ATS Smart Control OEM Factory Direct Supply
🔇 1. Silent 15kW Generator Designed for Home Standby Applications
SLONG 15kW generator features a low-noise enclosure design, delivering quiet and stable backup power for villas, residential buildings, and small commercial locations where comfortable operation is required.
⛽ 2. Dual Fuel Generator Compatible with LPG and Natural Gas
Supports LPG propane and natural gas (NG/methane), providing flexible fuel selection and reliable energy supply. The dual fuel system helps users maintain power availability in different regions and conditions.
🔄 3. Smart Backup Power System with ATS Automatic Start
Compatible with ATS automatic transfer switch and SmartGen control, the generator can automatically respond to grid failures, start the engine, and restore power without manual operation.
⚡ 4. Efficient Standby Generator with Strong Protection Features
Equipped with full copper alternator, precise air-fuel adjustment, high temperature shutdown, and low oil pressure protection, ensuring stable output, efficient fuel use, and safer long-term operation.
🏭 5. Factory Direct OEM Generator Supply for Global Partners
SLONG specializes in silent generators, LPG generators, natural gas generators, and dual fuel standby systems with 20 years manufacturing experience. Offers OEM logo, color, packaging customization, voltage/frequency options, ATS solutions, 2-year warranty, and lifetime technical support for distributors worldwide.
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