Cummins · Live Wire Electric

Cummins home generators.
Your backup plan, connected.

Considering a Cummins QuietConnect system? Our local crew helps turn the generator choice into an electrical installation plan, including load priorities, transfer equipment and service needs.

Local installation & serviceA clear, home-specific quote
Cummins QuietConnect RS20A home standby generator
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Good energy.
Thoughtfully installed.

Live Wire Electric

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Real products. A better starting point.

Explore Cummins.

Featured models and systems to discuss with your electrician. Final equipment selection follows your home-specific assessment.

Cummins QuietConnect RS20A home standby generator
Product photography · cummins.com

RS20A

QuietConnect RS20A

A residential and light-commercial standby generator in the 20 kW class. It is a useful starting point when reviewing a Cummins automatic-backup installation, with the final equipment selection tied to your fuel and load requirements.

  • 20 kW standby model
  • QuietConnect family
  • Weather-protective enclosure
Manufacturer product details

More to consider.

RS13A and RS17A

Additional QuietConnect model options for a home-specific comparison.

Larger RS models

A larger property or higher-demand backup plan may lead to an RS25, RS40 or RS50 conversation rather than a typical air-cooled residential package.

Transfer equipment

The transfer system belongs in the proposal alongside the generator. We identify its rating and connection requirements rather than assume the existing switch can stay.

The Live Wire part.

Good equipment.
Great attention to detail.

Your Cummins project needs more than a product in a box. Here is how we bring the electrical work into focus.

Match the standby plan to the property

We discuss essentials, heating equipment, pumps and larger loads before choosing generator capacity. An essential-load approach and broader home backup can have very different scopes.

Review the transfer path

Existing service equipment, the panel arrangement and the proposed generator location determine the electrical work. We identify the connections and any changes needed for an organized installation.

Make existing-system service easier

A model number, description of the problem and any displayed alerts help us separate an electrical-transfer issue from a generator engine or manufacturer-service issue.

A few good questions.

Let’s clear
things up.

Have a project-specific question?
Talk it through with the crew.

(206) 276-9029
Is Cummins only for commercial buildings?

No. QuietConnect includes home standby equipment. Larger Cummins systems are a separate sizing and installation conversation.

Can you quote a replacement for an existing generator?

Yes. We review the old generator, transfer switch and wiring before recommending what can be reused. Matching the old enclosure size is not enough to establish compatibility.

Should I compare Cummins with Generac?

Yes. Compare the same required load coverage, fuel, included transfer equipment, installed scope and service plan. Our generator comparison is a useful starting point.

Good choices deserve a clear comparison.

Still weighing your options?

Compare Cummins with the other generators brands we work on.

See the complete comparison →

Your equipment. Your home. Your local crew.Based in Lynnwood. Serving King & Snohomish Counties.

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Fast, friendly, and reliable electrical service
across King & Snohomish Counties.

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