Can a power station run a fridge and a freezer?
One power station for both needs about 3,121.5 Wh for a day. Adding the two plans separately would count the idle allowance twice.
The calculator can add a second appliance. On one power station the two average loads are added first, and the idle allowance is counted once. Two separate power stations would each have their own idle use. ENERGY STAR does not publish a combined figure for “kitchen plus chest freezer,” and this site will not invent one.
A bottom-freezer figure of 566 kWh a year plus a chest freezer of 218 kWh a year is about 3,121.5 Wh for 24 hours on one station. The idle allowance is added once. Two separate power stations would each have their own idle use. That watt-hour total is average energy, not both compressors starting at the same moment.
No model is published here as a tested two-appliance solution. Compare the combined watt-hours with the catalog, then read whether an in-stock unit covers that total. If startup watts are unknown, compatibility stays unconfirmed for both.