We've tested and reviewed products since 1936. Read CR's review of the Predator 9500 with CO SECURE generator to find out if it's worth it.

We've tested and reviewed products since 1936. Read CR's review of the Predator 5000 Watt Dual-Fuel SUPER QUIET with CO Secure generator to find out if it's worth it.

For example, the 1400 Watt Super Quiet Inverter Generator only needs 0.26 quarts while the much larger 9000 Watt Gas-Powered Portable Generator needs 1.16 quarts.