TANKLESS BAD IDEA! Really.
Depending on incoming water temperature may not supply hot enough water incoming cold winter water can cause grief
Likely gas line or power upgrade since BTUs needed much more than standard gas line can supply.
never run out of hot water sounds wonderful till people espically teenagers stay in shower forever increasing energy bill
standby heat loss in winter helps heat home so its not really wasted
in summer though it adds a bit to heat load of home, although nnot a lot, if the indoor temp is 80 and water 120 which is typically where hot water tank is set.
there are new 96% efficent super insulated hot water tanks like pelonis that can save energy and have stainless tank for long life.
people tend to shower till they are nice and warm, a marginal rise tankless can mean people who never get warm enough shower longer
Depending on incoming water temperature may not supply hot enough water incoming cold winter water can cause grief
Likely gas line or power upgrade since BTUs needed much more than standard gas line can supply.
never run out of hot water sounds wonderful till people espically teenagers stay in shower forever increasing energy bill
standby heat loss in winter helps heat home so its not really wasted
in summer though it adds a bit to heat load of home, although nnot a lot, if the indoor temp is 80 and water 120 which is typically where hot water tank is set.
there are new 96% efficent super insulated hot water tanks like pelonis that can save energy and have stainless tank for long life.
people tend to shower till they are nice and warm, a marginal rise tankless can mean people who never get warm enough shower longer
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