Kirloskar

Kirloskar 35 kVA Silent Gas Generator

The Kirloskar KG35W-G represents the pinnacle of Indian engineering in the power backup segment, specifically tailored for the commercial and industrial landscape. Rated at 28 kW, which translates to 35 kVA at a 0.8 power factor, this natural gas generator offers a sustainable and cost-effective alternative to traditional diesel DG sets. In the Indian context, where DISCOMs like MSEDCL, BESCOM, and DHBVN often implement scheduled power cuts during summer peaks, the KG35W-G provides a reliable 415V three-phase output to keep HVAC systems, industrial motors, and elevators running without interruption. The unit features a silent canopy design that adheres to CPCB-II norms, maintaining noise levels below 75 dB at one meter, which is critical for RWA-governed residential societies and urban commercial hubs. Safety is paramount with integrated low oil shutdown, overload protection, and emergency stop features. Unlike petrol generators used for small homes, this industrial-grade NG unit consumes approximately 6.2 m³/hr of gas at full load, eliminating the logistics of diesel storage and refilling. Backed by a 2-year or 5000-hour Kirloskar warranty, this made-in-India genset is the preferred choice for facility managers who demand uptime, efficiency, and compliance. The digital control panel with error code display simplifies maintenance, ensuring that your business stays powered even during the most challenging grid failures.

Quick Answer

Yes, given the rising cost of diesel and the increasing frequency of 'GRAP' restrictions in regions like Delhi-NCR, a gas-powered CPCB-II compliant Kirloskar generator is a future-proof investment. The 28kW output provides a robust buffer against summer grid failures, ensuring business continuity that quickly offsets the initial capital expenditure.

Emergency backup for a 20-bed multi-specialty hospital in Bangalore.
Continuous power for a precision CNC machining unit in Pune.
Standby power for a commercial office complex in Gurgaon during peak summer.

In India, the silent canopy (closed frame) is the standard for any commercial or residential installation to comply with CPCB noise limits. While open-frame models are cheaper, they are restricted to isolated industrial zones; the KG35W-G's silent canopy adds value by allowing installation in high-density urban environments without domestic complaints.

✓ Who Should Buy

  • Typical buyers include owners of small-to-medium manufacturing units, diagnostic centers, petrol pumps, and large retail showrooms in India who face frequent outages from DISCOMs. It is also highly sought after by luxury villa owners and residential societies requiring a clean, silent backup solution for common areas and elevators.

✕ Who Should Avoid

  • Spaces or usage requirements exceeding residential rated capacity.
  • Installations prioritizing minimum capital expenditure over high-efficiency performance.
  • Unstable grid conditions exceeding the functional threshold of Standard power cycle.
  • Environments incompatible with generators physical and thermal dissipation specs.
Product Overview
The Kirloskar KG35W-G is a premium 28 kW (35 kVA) natural gas-powered industrial generator designed to provide seamless backup during India's frequent grid failures and peak demand load shedding. Powered by a robust 3960 cc water-cooled KOEL engine, this three-phase silent genset is engineered for continuous duty, making it an ideal choice for hospitals, factories, and commercial complexes across Tier-1 and Tier-2 cities. With CPCB-II emission compliance and a noise level restricted to 75 dB, it meets the strictest environmental norms in India, ensuring hassle-free operation even in residential or mixed-use zones. Its brushless alternator with AVR technology guarantees stable power for sensitive medical and IT equipment.

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Engineering Analysis
The KG35W-G utilizes the high-displacement 3.9L KOEL KG35W engine, optimized for 1500 RPM to maximize longevity. The use of an electronic governor ensures precise frequency control (50Hz), vital for modern Indian industrial loads that incorporate VFDs and sensitive electronics. The three-phase 415V configuration is essential for balancing loads across large commercial premises. Its water-cooled system is specifically designed to handle Indian ambient temperatures exceeding 45°C, preventing the derating often seen in air-cooled alternatives during peak summer months.

Technical Support & FAQs