How many fixtures can it run at once?

Plan on one shower or one sink at a time. Running two hot fixtures together will split the 4.22 GPM and can cool the water.

Can it be installed outdoors?

No. This is an indoor model and needs a proper vent to the outside plus adequate combustion air.

No, it is propane only. You need a propane supply and a 120V outlet for the ignition and controls.

It suits a small home or apartment with one bathroom. Larger homes with multiple simultaneous hot-water draws need a higher-capacity unit.

Flush the heat exchanger periodically to clear mineral scale, more often in hard water, and keep the vent and air intake clear.

At Home Depot, for $347.99, 36% under what the other stores charge, as of our latest check.

Rated 4.7 out of 5 from 46 ratings.

13 stores we checked sell it, including Lowe's, Tractor Supply Co, Home Depot, Tractor Supply Company, Camplux.

$347.99at Home DepotChecked 3 h ago

36% under what the other stores charge

Compared across 13 stores. Prices are checked against each store and labelled with when.