Kohler 10RESVL-100LC12 (10kW) Product details and specifications:

Generator Ratings 

• Voltage: 120/240 

• Phase: 1 (single phase) 

• Frequency: 60 Hz 

• Alternator: 2F3 

• Natural Gas standby: 9 kW / 9 kVA, 37.5 Amps 

• LPG standby: 10 kW / 10 kVA, 41.7 Amps 

Engine 

• Manufacturer: Kohler 

• Engine model/type: KT725 

• Cylinder arrangement: V-2 

• Displacement: 725 cm³ (44 cu. in.) 

• Bore and stroke: 83 x 67 mm (3.3 x 2.6 in.) 

• Compression ratio: 9.0:1 

• Main bearings: 2, Parent Material 

• Rated RPM (60 Hz): 3600 

• Max. engine power, LPG (60 Hz): 16 kW (21.4 HP) 

• Max. engine power, Natural Gas (60 Hz): 13.4 kW (18 HP) 

• Cylinder head material: Aluminum 

• Valve material: Steel/Stelliter 

• Piston type and material: Aluminum Alloy 

• Crankshaft material: Heat Treated, Ductile Iron 

• Governor type: Electronic 

• Frequency regulation, no load to full load: Isochronous 

• Frequency regulation, steady state: 1.0% 

• Air cleaner type: Dry 

Exhaust 

• Exhaust temperature exiting enclosure at rated kW, dry: 106°C (224°F) 

Engine Electrical 

• Ignition system: Electronic, Capacitive Discharge 

• Starter motor rated voltage: 12 VDC 

• Battery ground: Negative 

• Battery voltage: 12 VDC 

• Battery quantity: 1 

• Recommended cold cranking amps (CCA) at -18°C (0°F): 500 

• Battery group size: 51 

Lubrication 

• Type: Full Pressure 

• Oil capacity (with filter): 1.9 L (2.0 qt.) 

• Oil filter: 1, Cartridge 

Fuel System 

• Fuel types: Natural Gas or LPG 

• Fuel supply inlet: 1/2 NPT 

• Natural gas supply pressure: 0.87–2.7 kPa (3.5–11 in. H2O) 

• LP supply pressure: 1.7–2.7 kPa (7–11 in. H2O) 

• Natural Gas fuel consumption at 100% load: 5.1 m³/hr (179 cfh) 

• LPG fuel consumption at 100% load: 2.5 m³/hr (89 cfh) 

Alternator 

• Manufacturer: Kohler 

• Output reconnectable: 120/240 

• Type: 2-Pole, Rotating Field 

• Leads, quantity: 4 

• Voltage regulator: Digital 

• Insulation material/temperature rise: Class H 

• Bearing: 1, Sealed Ball 

• Coupling: Direct 

• Amortisseur windings: Full 

• Voltage regulation, no-load to full-load RMS: ±1.0% 

• One-step load acceptance: 100% of Rating 

• Peak motor starting kVA (240V, 2F3, 60 Hz): 16.8 

Sound Data 

• 67 dB(A) during weekly engine exercise 

• 71 dB(A) during full-speed generator diagnostics and normal operation 

• Measured at 7 meters with no load 

Controller 

• DC2 digital controller manages generator set and Model RXT transfer switch 

• Two-line, 16 character backlit LCD display 

• Digital isochronous governor and digital voltage regulation 

• Automatic start with programmed cranking cycle 

• Multiple exercise modes (unloaded weekly, unloaded full-speed, loaded full-speed) 

• Built-in 2.5 amp battery charger 

• Integral Ethernet connector for Kohler OnCue Plus 

Transfer Switch (Model RXT) 

• 100 amp RXT automatic transfer switch 

• NEMA 1 steel enclosure for indoor installation 

• 12-space load center 

• 240 VAC / 60 Hz 

• Withstand rating: 10,000 amps with specified breakers 

• UL listed 

Generator Set Standard Features 

• Line circuit breaker: 50 amps 

• Multi-fuel system, LPG/natural gas, field-convertible 

• EPA certified fuel system 

• Battery cables and flexible fuel line included 

• Critical silencer 

• Field-connection terminal block 

• Fuel solenoid valve and secondary regulator 

• Oil drain extension with shutoff valve 

• OnCue Plus Generator Management System 

• Rodent-resistant construction 

• Sound enclosure with sound-deadening, flame-retardant foam (UL 94, class HF-1) 

• 5-year limited warranty 

Certifications 

• Meets EPA 40 CFR 60 stationary source standards (LPG and natural gas) 

• UL 2200 listed (60 Hz model) 

• Accepted by the Massachusetts Board of Registration of Plumbers and Gas Fitters 

• Meets 181 mph wind rating 

Dimensions & Weight 

• Overall size (L x W x H): 30.6 x 28 x 32.4 in. 

• Shipping weight (w/ATS): 448 lb. 

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