Delta Power GroupDELTA POWER GROUP Call 877-913-3582

Never lose power again.

Delta Power Group is an Authorized Generac Dealer (#0001033197) installing whole-home standby generators across Ohio, Michigan and Texas.

BBB A+ Accredited Generac Authorized Dealer #0001033197 GAF Certified Contractor OH OCILB #51186

Size your generator from a photo — free, 60 seconds

Snap your electrical panel (or your utility bill) and our sizing engine recommends the right Generac — the same math dealers use.

Popular Generac home standby sizes

Every install includes professional placement, permitting and startup — with a 7-year extended limited warranty available on qualifying installations. No guessing on size: the sizer above picks it from your panel photo. (Model availability varies; no prices online — your quote is exact.)

Guardian 10–14 kW

The essentials, covered: fridge, furnace, well pump, lights and outlets stay on through any outage.

Popular models: Guardian 10kW · 14kW

Guardian 18–22 kW

Whole-home comfort for most houses — central A/C included, with an automatic transfer switch.

Popular models: Guardian 18kW · 22kW

Guardian 24–26 kW

Maximum air-cooled power for larger homes — every circuit, no compromises.

Popular models: Guardian 24kW · 26kW

Official Generac Home Standby Guide

Explore every Generac model, feature and spec — live from Generac's official guide.

Browse the official guide →

Generac® content presented from Generac's own share link. Generac® is a registered trademark of Generac Power Systems, Inc.

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Financing

GreenSky® Financing

Financing starting at 0% APR.

Apply online →

$134/mo at 0% APR

Based on 0% APR, 60 equal monthly payments. Estimate only — subject to credit approval.

Financing offered by GreenSky, LLC. Subject to credit approval. Available for roofing and generator projects.

PowerPay

Low fixed-rate home-improvement financing with flexible terms.

Ask your Delta specialist about PowerPay options for your project — call 877-913-3582.

Call 877-913-3582