Electric water heater, suitable for low or medium demand water consumption applications (6 pages)
Summary of Contents for ThermaQ Evocyl
Page 1
Evocyl PRE-PLUMB ADDENDUM INSTALLATION MANUAL ISSUE 1-2018 FOR MORE INFORMATION GO TO: WWW.THERMAQ.CO.UK IMPORTANT By installing this product you agree to be bound by the terms and conditions supplied within the manual, or available for download via our website.
Page 2
INTRODUCTION These instructions are designed to be read in conjunction with the main product installation manual. Particular attention should be paid to all the relevant legislative requirements, including Building Regulations, Water Regulations, IEE Wiring requirements and good practice. This installation shall only be conducted by a person competent to do so. This pre-plumb unit is a stainless steel unvented indirect hot water storage cylinder with factory built hot water central heating controls assembled onto the front outer case of the cylinder.
Page 3
WIRING REQUIREMENTS Pre-plumb wiring requirements are as per the diagram at the back of these instructions. The factory assembled pre-plumb wiring detail is shown to the lower section of the connector block complete with the plug in connector detail. The upper section of the wiring to the connector block depicts connections to be created by the installer. SYSTEM FILLING &...
Page 4
CYLINDER CONNECTIONS Hot Water Draw Off Cold Inlet Balanced Cold Expansion Vessel Secondary Return (where fitted) Tundish Discharge Heating Flow (Zone 2) Heating Flow (Zone 1) Heating Return Return To Boiler Flow From Boiler Twin Zone Cylinder Depicted For Illustration Purposes Only...
Page 7
Programmer strip from L to CH1 & CH2 to ensure the Room Stat L/1 terminal is always live For any questions or for more Room Stat 1 Room Stat 2 information please contact ThermaQ on 01924 270847 ThermaQ TQX0071 Programmable L.E.D room thermostat with WiFi...
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