Stand-Alone Configuration - Lochinvar EFW 85 Installation, Commissioning, User And Maintenance Instructions

Table 3: Pump types

Stand-alone configuration

EcoForce water heaters must always be installed with a suitable buffer vessel and bronze shunt pump; suitable
bronze shunt pumps and buffer vessels will always be quoted alongside the EcoForce water heater.
Failure to install a suitable bronze shunt pump, buffer vessel, and flow switch will render all warrantees on
the EcoForce water heater null and void.
Standard scheme single water heater and vessel
Number
1
2
3
4
5
6
7
8
9
11
32
33
32
Drawings Master Key
Description
Isolation Valve
Pressure Reducing Valve
Non-Return Valve
Lockshield Valve
Expansion Vessel
Tundish
Expansion Valve
Temperature & Pressure Relief Valve
Pump
Tank Temperature Sensor
Flow switch
Strap on Temperature Sensor
E93.1804.014