Yancheng Slong Machinery & Electric Co., Ltd. is one of the leading manufacturers and suppliers of lpg natural gas dual fuel genset supplier silent natural gas generator residential backup generator manufacturer 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.
LPG natural gas dual fuel genset supplier Silent Natural Gas Generator Residential Backup Generator Manufacturer



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Wi-Fi Optional
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Cold-weather heating
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Solar system integration
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16kw Generator Residential Generator Gas Power Generator Silent Gasoline Generator Dual Fuel Home Standby Outdoor Use
| 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 |
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LPG natural gas dual fuel genset supplier Silent Natural Gas Generator Residential Backup Generator Manufacturer
LPG natural gas dual fuel genset supplier Silent Natural Gas Generator Residential Backup Generator Manufacturer
Inverter Technology: Variable frequency option provides stable clean power for sensitive devices.
High Efficiency: Precise air intake control minimizes fuel consumption and lowers running costs.
Robust Motor: 100% copper motor ensures maximum power output and exceptional durability.
ATS Ready: Supports Automatic Transfer Switch for seamless power during outages.
Cold Weather Kit: Specialized heating system allows operation in extreme minus 40 degrees.
Easy Access: Quick release door panels simplify maintenance and internal inspections.
Remote Monitoring: Optional WiFi connectivity enables smart control from anywhere.
Weatherproof Build: IP43 rated housing protects against rain for outdoor installation.

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