The installation of water heaters is covered by which standard.
The standard which covers the installation of water heaters.
What is the maximum length of draw off from a sink heater?
Types of water heater
Instantaneous single point heaters (sink heaters).
Instantaneous multi-point heaters
Direct fire storage heaters
What is the minimum clearance required between the top of a flueless water heater fitted at high level and the ceiling.
Flueing arrangement of a single point instantaneous water heater.
Usually flueless, subject to the appropriate level of ventilation.