Rheem SEREGEN 100 Series Generator


Permanent Protection from a Proven Performer

The SEREGEN® 100 Series from Rheem is a true workhorse, offering exceptional value with a full range systems to meet your power needs and budget.
  • Permanent connection to natural gas or propane
  • Ready 24/7, 365 days a year
  • Powers the essentials you need in an
  • 12kW & 15kW units available
  • Fully Automatic – Advanced electronics will detect a utility power outage and automatically start the generator whether you are home or away.
  • Continuous Fuel Supply – A permanent connection to natural gas or propane delivers uninterrupted performance with no messy gasoline storage and refueling.
  • Contemporary, Space-Saving Design – Offers a compact yet functional design for location flexibility and an attractive, subtle yard presence.
  • Sound Shield™ Technology – Engineered air passages, an automotive-style exhaust system and acoustic foam dampeners ensure quiet operation.
  • Durable Outdoor Enclosure – Features professional rust-proofing and premium storm grey automotive paint for maximum durability and all-weather protection.
  • Computer-Friendly Power – Advanced alternator technology provides safe and stable power for computers and other sensitive electronics.
  • Legendary Service & Support – From professional sizing and selection to installation and service, trust the proven experts at Rheem for complete peace of mind.
  • Turn Key Extras – Each system includes a  battery charger, hour meter, and installation pad. The engine also comes pre-filled with synthetic oil and is broken in at the factory, saving you time and money.
Gives You Automatic, Permanently Installed Standby Power for Home Essentials:
  • Lights
  • Furnace Fan
  • Refrigerator/Freezer
  • Garage door opener
  • Security System
  • Humidifier/dehumidifier
  • Entertainment System
  • Sump Pump
  • Outside Lighting
  • Microwave


  • Fully Automatic Start
  • Provides Whole House Comfort
  • Industrial Strength Engines
  • Continuous Fuel Supply from Natural Gas/Propane
  • Sound ShieldTM Technology
  • Contemporary Space Saving Design
  • Durable Outdoor Enclosure


Battery Warmer Installation Manual
GenAlert Product Sheet
Generator Batteries
Indoor Load Monitor Manual
Installation and Startup Manual
Installation Checklist
Installation Manual
Oil Heater Installation Manual
Operators Manual
Power Management System
Specification Sheets
Stat Station Instruction Manual
Wattage Worksheet

Warranty Information:

  • Limited Warranty – 4 Years

If you are looking for an honorable HVAC company to keep your home running smoothly, please contact the experts at Wheeler’s Plumbing, Heating & Cooling in Northglenn, Colorado today.

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