The 60Hz 15kVA Soundproof Diesel Generator powered by a durable SDEC engine is designed to deliver reliable, quiet and durable power for small businesses, homes, retail stores, telecom sites, and portable job-site applications. Built with Hosem Power’s high-quality engineering and premium electrical components, this generator provides stable 15kVA output with smooth voltage regulation—ideal for both prime and standby use.
Powered by the trusted SDEC diesel engine, this generator ensures strong load performance, low fuel consumption, and long operational life. The advanced soundproof canopy significantly reduces noise, making it suitable for urban and indoor installations where quiet operation is important. Its compact design, easy-access structure, and intelligent control system make it one of the most practical small-capacity power solutions in the 60Hz market.
Durable SDEC Engine
Low-Noise Soundproof Canopy
60Hz Frequency for Global Use
Equipped with Deepsea or SmartGen controller
Compact & Easy to Maintain
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| Generator Set Specification | ||
| Model | A-SH22HS1 | |
| Max. Power | kVA | 16.5 |
| kW | 16.5 | |
| Rate Power | kVA | 15.0 |
| kW | 15.0 | |
| Frequency | Hz | 60 |
| Rate Voltage | V | 220 |
| Rate Current | A | 27.1 |
| Dimension For Open-type Genset | mm | 1620 X 700 X 1000 |
| Weight For Open-type Genset | kg | 500 |
| Dimension For Soundproof Genset | mm | 1950 X 890 X 1090 |
| Weight For Soundproof Generator | kg | 727 |
| Noise Level at 7 Meters | dBA | 75 |
| Fuel Tank Capacity | Liters | 40 |
| Battery | One of Free Maintenance Battery | |
| Engine Specification | ||
| Engine Manufacturer | Shanghai Diesel Engine Co., Ltd. | |
| Engine Brand | SDEC | |
| Engine Model | 4Z2.3-G12 | |
| No. of Cylinder | 4 Cylinder in line | |
| Aspiration | Natural Aspirated | |
| Governor | Mechanical | |
| Engine Max. Output Power | kW | 23 |
| Displacement | L | 2.300 |
| Starting Voltage | V | 12 |
| Bore | mm | 85 |
| Stroke | mm | 100 |
| Lubrication Oil Capacity | L | 8-10 |
| Compression Ratio | 18 : 1 | |
| Intake Air Flow | M3/Min | 2.2 |
| Fuel Consumption at 100% Load | L/H | 4.9 |
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| Alternator Specification | ||
| Alternator Manufacturer | Fuzhou Hosem Power Co., Ltd. | |
| Alternator Model | ASF 184 ES | |
| Alternator Brand | Hosem | |
| Rate Output | kVA | 15 |
| Frequency | Hz | 60Hz |
| Current | A | 21.7 |
| Insulation | Class H | |
| Voltage Regulation | SX460 | |
| Protection Grade | IP23 | |
| Working Temperature without Output Decrease | ≤1000m | |
| Phase | 1 Phase | |
| Temperature Rise | 125 Degree Celsius | |
| Alternator for optional | Leroy Somer, Marathon, Mecc Alte and Hosem Brushless alternator for optional | |
| Control Panel Specification | ||
| Controller Brand | Deepsea | |
| Controller Model | DSE6120 | |
| Breaker Brand | Delixi | |
| Breaker Capacity | A | 63 |
| Battery Charger | Smartgen Model BAC06A | |
| Emergency Stop Button | Supply | |
| Automatic Mains Fail (AMF) | Supply | |
| Fuel Level | Supply | |
| Automatic Transfer Switch | ATS as optional part | |
| Mains Monitor | Supply with AMF Function | |
| The control panel supply the full protection with alarm and shutdown of the diesel generator include Start-up fault (generator set shutdown), High coolant temperature (alarm and generator set shutdown), Low oil pressure (alarm and generator set shutdown), Low fuel level (alarm), Low cooling fluid level alarm (as optional), Overload (alarm and generator set shutdown), Battery voltage high (alarm). | ||
| Optional controller: Each model of Deepsea, Smartgen, ComAp brand controller. | ||
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The 15kVA SDEC soundproof generator is ideal for:
Q1: Is this 15kVA generator suitable for home backup power?
A1: Yes. Its compact size and low noise level make it ideal for residential use. It can support lights, refrigerators, pumps, air-conditioners, and essential appliances.
Q2: How quiet is the soundproof model?
A2: The high-quality acoustic canopy and industrial exhaust silencer greatly reduce operating noise, making it suitable for indoor or urban installations.
Q3: Can the generator automatically start during a power outage?
A3: Yes. When paired with an ATS (Automatic Transfer Switch), it will automatically start and supply power within seconds of detecting a grid failure.
Q4: What is the warranty for this model?
A4: Hosem Power offers a 1-year 1,000 running hours warranty, covering manufacturing defects. Free spare parts and fast courier support are provided during the warranty period.
Q5: Is voltage customization available?
A5: Absolutely. Hosem Power can customize voltages such as 120/240V, 220V, 240/416V, 277/480V, depending on customer requirements.
Hosem generators deliver reliable performance, durability, and efficiency for standby, prime, and continuous power needs. With compact design, easy maintenance, and a wide range of customization options like soundproof enclosures and mobile trailers, Hosem provides flexible power solutions you can trust.