Hipower Systems · HRNG Series (Mobile Natural Gas)
Hipower HRNG-230
182 kW standby · Natural Gas / LPG · Liquid-cooled
182 kW trailer-mounted natural gas generator with PSI natural gas engine. CARB certified. Rental-ready towable unit for temporary power from a permanent gas supply.
The Hipower HRNG-230 is a 182 kW trailer-mounted natural gas generator in Hipower's HRNG mobile series. At 182 kW, this unit covers substantial temporary power loads — mid-size commercial buildings during electrical maintenance, large event venues, data center rows during switchgear replacement, and construction sites with active high-capacity gas service.
Unlike diesel trailer generators, the HRNG-230 connects to the deployment site's permanent natural gas supply. There is no on-board fuel tank, no diesel delivery, and no SPCC compliance requirement. Runtime is unlimited while gas supply is maintained. This model is appropriate for longer-duration rentals (30–90 days) at construction sites where gas service is active and sustained power is needed.
CARB certification enables California temporary standby applications without additional air district review. For California construction and commercial markets, HRNG units provide a compliant alternative to diesel towables where gas service exists.
The HRNG-230 is powered by a PSI natural gas engine running at 1800 RPM. PSI supplies spark-ignited engines to multiple standby generator manufacturers and maintains a broad parts and service network across North America. The specific PSI model designation for this output class is pending verification from OEM documentation — service follows standard PSI spark-ignited practice: spark plugs and oil at 1000-hour intervals, annual gas system inspection, no DPF, no DEF.
Hipower's HRNG series holds CARB certification for California temporary natural gas standby. The HRNG-230 qualifies for permit-by-rule in California air districts.
OnPoint Generators supports HRNG natural gas trailer generators in Northern California. For construction and commercial applications where a site gas connection is available, the HRNG-230 provides a fuel-logistics-free alternative to diesel trailer generators.
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Tell us about the application — kW, voltage, application, install timeline — and we'll respond within one business day with budgetary pricing, lead time, and any sizing notes.
Adjust load percent and tank size to estimate runtime. Pre-filled with this model's spec where available.
Estimate runtime on this tank
Fuel demand at 75% load
1,911,000 BTU/hr≈ 1911.0 cf/min @ 1,000 BTU/cf
On utility natural gas the runtime is generally unlimited provided the supply line and meter can deliver this BTU/hr at the engine's required inlet pressure (typically 5–14" WC residential, up to 5 psi commercial). Confirm against the OEM's published fuel-pressure spec.
Service intervals
Manufacturer-recommended intervals for the Hipower HRNG-230 under standby duty. Field intervals may differ based on load profile, ambient conditions, and fuel quality.
Oil & filter
Every 1000 hours or 12 months
Air filter
Every 500 hours
Spark plugs
Every 1000 hours
Major overhaul
≈ 30,000 hours
Common failure modes
What we've seen fail on this platform. Use as a service-planning reference, not a diagnostic — actual failure modes depend heavily on duty cycle and maintenance history.
Component
Symptom
Typical hours
Severity
Spark plugs
Erosion from natural gas combustion — replace at 1000-hour intervals
1,000+
minor
Gas pressure regulator
Inlet pressure drift — test regulator before each deployment
4,380+
minor
Trailer road lights
Wiring damage from road vibration — inspect at each deployment
2,000+
minor
Frequently Asked Questions
What is the HRNG-230 used for?
The HRNG-230 provides 182 kW of temporary natural gas power for construction sites, event venues, data centers under maintenance, and commercial buildings during bypass or outage periods — connecting to the site's permanent gas supply.
What gas supply is needed for 182 kW?
182 kW natural gas demand requires a well-sized gas service at the deployment site. Confirm supply pressure and pipe capacity against the generator's BTU requirement before deployment. <!-- NEEDS VERIFICATION: HRNG-230 BTU/hr and gas pressure requirements -->
Is the HRNG-230 CARB certified?
Yes. The HRNG series holds CARB certification for California temporary natural gas standby applications.
How long can the HRNG-230 run?
Runtime is unlimited while connected to a functioning natural gas supply — there is no fuel tank to drain. Continuous operation is limited by service intervals (oil changes at 1000 hours).
What is the typical rental duration for HRNG units?
Typical rentals range from 30 to 90 days for construction hookups, though shorter event rentals and longer emergency coverage scenarios are common.
Who provides HRNG rental and service in Northern California?
Contact OnPoint Generators for HRNG-230 availability and deployment support in Northern California.
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