Standby

20 products
Availability Show all Availability
Price
  • -
Show all Price
Sold Out
Champion 22 kW Whole House Home Standby Generator and 150A Switch with aXis Technology 201378 - Backup Generator Store Champion 22 kW Whole House Home Standby Generator and 150A Switch with aXis Technology 201378 - Backup Generator Store
from $6,299.00 USD
from $6,299.00 USD
This unit is out of stock - sign up for an email to be notified when it is available again!! For a Limited time you can buy this item with free shipping (liftgate Service) Coupon code (freefreight)...
Champion 22 kW Whole House Home Standby Generator and 200A Switch with fleX Technology 201016 - Backup Generator Store Champion 22 kW Whole House Home Standby Generator and 200A Switch with fleX Technology 201016 - Backup Generator Store
from $6,299.00 USD
from $6,299.00 USD
This very popular item is out of stock until approx 4/30/2026 - Pre-order yours now to get the 1st ones in stock!! For a limited time this generator is on sale use coupon code 150HSB to save $175.0...
Choose Options
Champion 22 kW Whole House Home Standby Generator and 150A Switch with aXis Technology 201378 - Backup Generator Store Champion 22 kW Whole House Home Standby Generator and 150A Switch with aXis Technology 201378 - Backup Generator Store
from $6,299.00 USD
from $6,299.00 USD
For a Limited time you can buy this item with free shipping (liftgate Service) Coupon code (freefreight) AND receive 175.00 off the purchase coupon code (150HSB) - for a total saving of $350.00 off...
Choose Options
19% Off
Aims 30KW 30,000 Pure Sine Power Inverter Charger 300Vdc 208 Vac Three Phase - Aims Backup Generator Store Aims 30KW 30,000 Pure Sine Power Inverter Charger 300Vdc 208 Vac Three Phase - Aims Backup Generator Store
$8,400.00 USD
$8,400.00 USD
$10,400.00 USD
  Shipping will be calculated at checkout - We do not make any money on Shipping if you are charged more for shipping then we are charged you will be refunded the difference - Guaranteed!! That’s r...
13% Off
Aims 12000 Watt Pure Sine Inverter Charger 48Vdc/240Vac Input & 120/240Vac Split Phase Output ETL Listed to UL 1741/CSA - Aims Backup Generator Store Aims 12000 Watt Pure Sine Inverter Charger 48Vdc/240Vac Input & 120/240Vac Split Phase Output ETL Listed to UL 1741/CSA - Aims Backup Generator Store
$4,300.00 USD
$4,300.00 USD
$4,959.00 USD
Shipping will be calculated at checkout - We do not make any money on Shipping if you are charged more for shipping then we are charged you will be refunded the difference - Guaranteed!!   Our line...
12% Off
Champion 14-kW aXis Home Standby Generator with 150-Amp Whole House Switch 100836 - Champion Backup Generator Store Champion 14-kW aXis Home Standby Generator with 150-Amp Whole House Switch 100836 - Champion Backup Generator Store
from $4,999.00 USD
from $4,999.00 USD
$5,699.99 USD
This unit is out of stock - sign up for an email to be notified when it is available again!! For a Limited time you can buy this item with free shipping (liftgate) Coupon code (freefreight) AND rec...
Choose Options
Customer Service

Call +1 727-370-9930

Hours of operation - Eastern Time

Monday-Friday 10am - 5pm

Saturday 11am - 3pm

Sunday Closed

PCI Compliant Security

Your security is guaranteed!

Customer Care

© 2026, Backup Generator Store
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa