Big Generator Protection… Half the Price... More power, more features and an exceptional price make the GUARDIAN QuietSource™ 16 kW the best value in automatic standby generators.  With GUARDIAN's new breakthrough technology, the 16 kW provides the circuit protection of a much larger generator at a truly remarkable price. If you need to run more than one air conditioner, the GUARDIAN QuietSource™ 16 kW is the affordable solution. With 33% more circuit coverage than our 13 kW, this powerhouse can start a 5-ton AND a 3-ton, or two 4-ton air conditioners with plenty of power to spare.

Whisper Quiet Operation
GUARDIAN's exclusive patent-pending Whisper-Test™ low speed exercise feature makes the GUARDIAN QuietSource™ 16 kW the quietest air-cooled generator on the market. Whisper-Test reduces noise to less than 59 dBA during the weekly automatic self-test. That's quieter than your central air conditioner.

With our pre-packaged, 16-circuit pre-wired system, installation is fast, easy and inexpensive, making the 16 kW an even better value.

For a full spec sheet click here.

• Breakthrough Design: Newly designed alternator can start a 5-ton AND a 3-ton*, or two 4-ton* air conditioners with plenty of power to spare
• Circuit Coverage: Protects 16 circuits of your home
• Automatic Voltage Regulator: Quality electrical output for sensitive electronics
• Electronic Governor: Fast response to changing electrical loads
• Whisper-Test™: Patent-pending, self-test feature makes the GUARDIAN QuietSource™ quieter than your central air conditioner
• Generac OHVI® Industrial Engine: The ONLY air-cooled engine designed specifically for generators
• Longest Life Expectancy in the Industry: Over 3,000 hours of run time
• Full Pressure Lubrication: Continuous lubrication of all vital engine parts for protection from moment of start up for ultimate engine protection
• Spin-on Oil Filter: Automotive style for easy maintenance and prolonged engine life
• Superior Paint: Tough, textured powder coat paint finish for unmatched durability and all weather protection
• UL Listed: For safety and certified power ratings
• Clean Burning Fuel: Natural gas or LPV

Southeastern Power Systems… The Power Source You Can Trust.