The downside with cordless models is that they may not have as many pressure settings or power as the corded models. Water-tank size The size of the water tank is also something to consider.
"Four times the normal demand was seen for 15 hours straight, which lowered our water pressure." Quiñones said the tanks, which supply pressure for hydrants in the hilly Palisades, couldn't ...
This helps prevent issues that come from hard water, like scale buildup. This system does not require salt or filter and tank changes ... your costs depend on the size of your home.
Had the reservoir been online, it might have provided some additional water pressure to fight the fires, but it’s unlikely that would have substantially changed outcomes, a former water manager said.