Liquid Cooled Generators
Liquid Cooled Home Standby Generators
48kW Protector
Protector Diesel 48kW
Protector 60kW
Generac Liquid Cooled Generators
Experience uninterrupted power supply with Generac liquid-cooled generators. Our high-performance systems provide dependable backup power for homes and businesses. Discover the benefits today!
Protector® QS Series
PROTECTOR® QS SERIES
Standby Generators
Liquid-Cooled Gaseous Engine
Models RG022, RG027, RG032, RG038, RG048
INCLUDES:
- Two-line LCD Multilingual Digital Evolution™ controller (English/Spanish/French/Portuguese) with external viewing window for easy indication of generator status and breaker position
- True Power™ Electrical Technology
- Isochronous Electronic Governor
- Sound attenuated enclosure
- Closed Coolant Recovery System
- Smart Battery Charger
- UV/Ozone Resistant Hoses
- ±1% Voltage Regulation
- Natural Gas or LP Operation
- 5 Year limited warranty
- UL 2200 Listed
- Capability of being installed within 18" (475) mm of a building*
*Only if located away from doors, windows, and fresh air intakes, and unless otherwise directed by local codes.
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Protector® QS Series
PROTECTOR® QS SERIES
Standby Generators
Liquid-Cooled Gaseous Engine
Models RG025, RG030, RG036, RG045, RG060
INCLUDES:
- Two-line LCD Multilingual Digital Evolution™ controller (English/Spanish/French/Portuguese) with external viewing window for easy indication of generator status and breaker position
- True Power™ Electrical Technology
- Isochronous Electronic Governor
- Sound attenuated enclosure
- Closed Coolant Recovery System
- Smart Battery Charger
- UV/Ozone Resistant Hoses
- ±1% Voltage Regulation
- Natural Gas or LP Operation
- 5 Year limited warranty
- UL 2200 Listed
- Capability of being installed within 18" (475) mm of a building*
*Only if located away from doors, windows, and fresh air intakes, and unless otherwise directed by local codes. Applicable for 25kw and 30kw units only.
Learn More
Protector® QS Series
PROTECTOR® QS SERIES
Standby Generators
Liquid-Cooled Gaseous Engine
Models RG048, RG060, RG080
INCLUDES:
- Two-line LCD Multilingual Digital Evolution™ controller (English/Spanish/French/Portuguese) with external viewing window for easy indication of generator status and breaker position
- Isochronous Electronic Governor
- Sound attenuated enclosure
- Closed Coolant Recovery System
- Smart Battery Charger
- UV/Ozone Resistant Hoses
- ±1% Voltage Regulation
- Field Convertible Fuel Type with no mechanical adjustment required.
- 5 Year limited warranty
- UL 2200 Listed
- Listed and labeled by the Southwest Research Institute allowing installation as close as 18 in (475 mm) to a structure. *
*Must be located away from doors, windows, and fresh air intakes and in accordance with local codes.
https://assets.swri.org/library/DirectoryOfListedProducts/ConstructionIndustry/973_DoC_204_13204-01-01_Rev9.pdf
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Powerful Performance and Durability
Generac is renowned for its commitment to delivering powerful and durable generators. Liquid-cooled models are specifically designed to handle higher power requirements, making them ideal for larger homes, commercial buildings, and industrial facilities. With their robust engines and heavy-duty construction, Generac liquid-cooled generators provide reliable power output, even in demanding conditions, ensuring continuous operation and protecting against costly interruptions.