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1- INTRODUCTION
First of all, we would like to thank you for choosing E.C.A brand. E.C.A. Confeo Premix condensing boilers have been
designed for an efficient, safe and comfortable central hea�ng and hot water requirement. The Confeo Premix
condensing boilers can possibly use natural gas and LPG (G31-propane) according to the desired fuel preference.
HM Model: It is designed for both Central Hea�ng (CH) and Domes�c Hot Water (DHW).
HCH Model: It is designed for Central Hea�ng (CH).
HST Model: It is designed for both Central Hea�ng (CH) and Domes�c Hot Water (DHW). Boiler connec�on must
be used for Domes�c Hot Water (DHW) requirement.
The assembly and usage informa�on of 14-20-24-28-30-35 kW Confeo Premix condensing boilers are available in
this manual. Detailed informa�on have been provided in the guide regarding the technical specifica�ons of the
devices, selec�on of the boiler loca�on, fi�ng its water, gas, flue and electric supply connec�ons, maintenance
informa�on and resolu�on solving of possible failures. Please carefully read the manual in order to benefit from all
the features of your device. Keep all the documents provided by your device in order to refer when required.
2- GUARANTEE AND SERVICE
• The appliance has guarantee period against faulty workmanship or material in condi�on that the instruc�ons and
precau�ons in this manual must be obeyed. The service opera�ons and general maintenance must be carried out
only qualified person.
• The warranty cer�ficate must be registered by Service in the installa�on day.
• Your appliance needs not any repairs if operated according to this manual. For assistance for addi�onal informa
-
�on, consult qualified person, installer or gas supplier.
3- DEFINITIONS OF SYMBOLS
The following symbols have been placed at required points in the text in order to draw a�en�on to significant
points regarding the usage and assembly of the device. The meaning of symbols have been specified below.
Summary of Contents for CONFEO PREMIX P 14 HCH
Page 2: ......
Page 13: ...13 5 5 Electrical Diagram...
Page 16: ...16 Figure 6 7 3 Distances for Placement of Flues Figure 7...
Page 37: ...37 15 INSTALLATION TEMPLATE 15 1 HM Model...
Page 38: ...38 15 2 HCH Model...
Page 39: ...39 15 3 HST Model...
Page 43: ......
Page 45: ......
Page 46: ......
