The building was weatherstripped during the 1950s as part of renovations, but roof leaks, clanking radiators, faulty plumbing, and sagging floors persisted.
In such instances, products (generically referred to as radiator weld) exist which (with varying degrees of effectiveness) can temporarily or permanently stop the leak.
A high load is when multiple high-power systems such as ignition, radiator fan, heater blowers, lights and entertainment system are running at the same time.
