NIOSH Building Six Steam Industrial Water Heaters Replacement Project-Centers for Disease Control- Morgantown, WV

two new steam powered semi instantaneous water heaters side by side field connected insulated steam lines with copper drain/pressure temperature safety relief/high temperature safety solenoid/steam vacuum breaker piping to discharge drain
two new steam powered semi instantaneous water heaters side by side field connected insulated steam lines with copper drain/pressure temperature safety relief/high temperature safety solenoid/steam vacuum breaker piping to discharge drain
steam powered water heater demolition with heat exchanger sticking out and metal housing cut out but has interior scale buildup visible under the hole
steam powered water heater demolition, has hole in the side cut open and has the heat exchanger connected onto o winch and is hanging
steam powered water heater demolition has hole in the side of unit
two new steam powered water heaters side by side semi instantaneous units