James R. Rosencrantz & Sons, Inc.

Name: James R. Rosencrantz & Sons, Inc.
Address: 212 ROCKINGHAM RD, Derry, NH, 03038, US
Telephone: 603-437-5155

Generator dealerDerry, NH

Generac

212 Rockingham Rd, Derry, NH 03038

603-437-5155 Directions

Generac 14kW Whole Home Generator, Transfer Switch & Cellular Capability

Featured · GeneracGenerac 14kW Whole-Home Standby GeneratorAutomatic backup for the whole house with a 200-amp transfer switch and cellular monitoring included.See Current Availability

Independent recommendation from GenDealers, sold on Amazon. Not offered or endorsed by JAMES R. ROSENCRANTZ & SONS, INC. — contact the dealer directly for equipment and installation quotes.

About James R. Rosencrantz & Sons, Inc.

A Generac dealer offering sales.

Services: SalesService
Authorized for: Generac

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Whole-home standby generators on AmazonAd

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Generac Guardian 10kW Home Generator, Transfer Switch & WiFi Monitoring

GeneracGenerac Guardian 10kW Home Standby GeneratorRight-sized backup for essential circuits — fridge, furnace, lights, internet — with transfer switch and Wi-Fi monitoring.

10 kW
ATS included
NG / LP

View on Amazon

GeneracGenerac 14kW Whole-Home Standby GeneratorAutomatic backup for the whole house with a 200-amp transfer switch and cellular monitoring included.

14 kW
200A ATS included
NG / LP

View on Amazon

Generac 22kW Whole Home Generator, Transfer Switch & Cellular Capability

GeneracGenerac 22kW Whole-Home Standby GeneratorWhole-home coverage for larger houses, with the automatic transfer switch and cellular monitoring in the box.

22 kW
ATS included
NG / LP

View on Amazon

Generac Guardian 22kW Home Generator, Transfer Switch & WiFi Monitoring

GeneracGenerac Guardian 22kW Home Standby GeneratorThe long-running Guardian 22kW with a 200-amp service-rated transfer switch and Mobile Link Wi-Fi.

22 kW
200A ATS included
NG / LP

View on Amazon

Generac Guardian 24kW Home Generator, Transfer Switch & WiFi Monitoring

GeneracGenerac Guardian 24kW Home Standby GeneratorExtra capacity for larger homes and central air, with a 200-amp transfer switch and Wi-Fi monitoring.

24 kW
200A ATS included
NG / LP

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Generac 26kW Whole Home Generator, Transfer Switch & Cellular Capability

GeneracGenerac 26kW Whole-Home Standby GeneratorGenerac’s largest air-cooled unit — headroom for big homes, well pumps and multiple HVAC systems.

26 kW
ATS included
NG / LP

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Generac Guardian 26kW Home Generator, Transfer Switch & WiFi Monitoring

GeneracGenerac Guardian 26kW Home Standby Generator (Wi-Fi)The largest air-cooled Guardian with Wi-Fi monitoring and the 200-amp transfer switch in the box.

26 kW
200A ATS included
NG / LP

View on Amazon

HoneywellHoneywell 14kW Home Standby GeneratorAutomatic whole-home backup on natural gas or propane, built by Generac under the Honeywell name.

14 kW
NG / LP
Automatic start

View on Amazon

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James R. Rosencrantz & Sons, Inc. is listed on GenDealers as an authorized Generac generator dealer in Derry, NH, offering sales, service. GenDealers is an independent directory; contact the dealer directly for pricing, availability and installation scheduling.