A Point of Use (POU) water heater is a plumbing appliance that heats water in very close proximity to the demand source such as a sink, shower, or bathtub. These units are energy efficient, especially in those instances where hot water demands are minimal and are limited to a specific location within a building.
GPS Plumbing provides a comprehensive set of POU water heater services including:
for most types and models from leading manufacturers including:
If your POU water heater: