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E.C.A. CALORA PREMIX Installation And User's Operating Instructions

Condensing boiler

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CALORA PREMIX
CONDENSING BOILER
CALORA PREMIX 14-20-24-28-30-35 HM/HCH/HST
INSTALLATION AND USER'S
OPERATING INSTRUCTIONS

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Summary of Contents for E.C.A. CALORA PREMIX

  • Page 1 CALORA PREMIX CONDENSING BOILER CALORA PREMIX 14-20-24-28-30-35 HM/HCH/HST INSTALLATION AND USER'S OPERATING INSTRUCTIONS...
  • Page 3: Table Of Contents

    INTRODUCTION ..........................................................................................................................................................................................ing ......................... 9 ..........................10 ..............................11 ............................. 11 ............................ 11 ....................12 ............................. 13 ................13 ..............14 ........................14 ........................... 15 ..................... 15 ......................16 n ........................17 ........................18 ..............
  • Page 4: Guarantee And Service

    HST Model: It is designed for both Central Heating (CH) and Domestic Hot Water (DHW). Boiler connection must be used for Domestic Hot Water (DHW) requirement. The assembly and usage information of 14/20/24/28/30/35 kW Calora Premix condensing boilers are available in this manual. Detailed information have been provided in the guide regarding the technical specifications of devices, selection of the boiler location, fitting its water, gas, flue and electric supply connections, maintenance information and resolution of possible failures.
  • Page 5: Safety Rules And Warnings

    4. SAFETY RULES AND WARNINGS 4.1. Safety Instructions When a gas leak is found or suspected; Turn off the gas valve of the boiler and the valves of all other devices operating with gas. • Shut off the stove, oven and similar appliances to put their flame out. •...
  • Page 6: Usage And Maintenance

    5. PRODUCT 5.1. General Specifications Control panel is ergonomic and easy to use. The Calora Premix condensing combi boiler with elegant plastic control panel and advanced LCD screen provides ease of use and service. On LCD display with black instrument panel; you can see the operating state icons, heating circuit and operating water adjustment values, the fault / failure codes and the heating water pressure.
  • Page 7 DESCRIPTION Calora Premix Hermetic Monotermic Condensing Boiler Calora Premix 14/20/24/28/30/35/42/45 kW HM Calora Premix 14/20/24/28/30/35/42/45 kW HCH Calora Premix Hermetic Central Heating Condensing Boiler Calora Premix 14/20/24/28/30/35/42/45 kW HST Calora Premix Hermetic Storage Tank Condensing Boiler 5.3. Detailed View and List of Components...
  • Page 8 5.3.2. HCH Model CH Return CH Supply Figure 1.2 5.3.3. HST Model Storage Tank Supply CH Return CH Supply Storage Tank Storage Tank Return Figure 1.3...
  • Page 9: Ing

    5.4. Electrical Drawing...
  • Page 10: Boiler Packaging

    6. BOILER PACKAGING CAUTION: Attention must be paid to warning on packaging regarding handling and storage. - The device is delivered with a cartonboard with dimensions of 735 x 345 x 490 (HxWxD) mm, supported by upper and lower styrofoams. Assembly Bracket Figure 5 - Parts required for installation of the device (wall bracket, 5 gaskets for HM and HCH and 6 gaskets for HST...
  • Page 11 1. 90° C Elbow 6. Flange Screws 2. Exhaust Gas Tap 7. Flange Gaskets 3. Air Inlet Tap 8. Flue Exhaust Terminal 4. Sealing Gasket Ø60 or Ø80 9. Inner Wall Connection Flange 5. Sealing Gasket Ø 100 or Ø125 10.
  • Page 12 7.3. Distances for Placement of Flues Figure 8 POSITION DISTANCE (cm) POSITION DISTANCE (cm) A-Below a windows G- Next to vertical or horizontal pipe H- Below the distance grille from the outside B- Below an air vent of the building I- Distance from the inner corner of the C- Below rain channel building...
  • Page 13: Installation

    8. INSTALLATION 8.1. Selection of Installation Location of Device The boiler must be installed in accordance with gas safety regulations and relevant standards. Additionally, the clearance around the boiler should be as shown in fig 4. In order to make service, maintenance and usage easier.
  • Page 14: Mounting The Boiler

    8.2. Independent Operation from Ambient Air (Type C) DANGER: For room sealed operation, the boiler location and air/flue terminal position must obey national and local requirements, gas safety regulations and relevant standards. DANGER: For room sealed operation, the boiler location and air/flue terminal position must obey national and local requirements, gas safety regulations and relevant standards.
  • Page 15: Condensate Discharge Connection

    Figure 10 9. CONNECTIONS 9.1. Condensate Discharge Connection All condensing boilers generate condensing discharge. The amount of the condensate Information water depends on the working conditions of your appliance. This can be up to 1.7 litres condensate water an hour. The condensation water must be connected to a drain with the help of a plastic hose which is connected to •...
  • Page 16: Gas And Water Connections

    9.2. Gas and Water Connections - Water and gas supply connections between the boiler and the mounting bracket can be fixed with the optional pipes and the nipples as shown in Figure 12. 9.2.1.HM Model a) CH flow ¾ ‘’ (hot) b) DHW outlet ½...
  • Page 17: Electrical Connection

    9.2.3. HST Model a) CH flow ¾ ‘’ (hot) b) Boiler supply water (hot) c) Gas inlet ¾’’ d) Boiler return (cold) e) Installation Filling Line ½ ‘’ f) CH return ¾’’ (cold) ı t t t d e f Figure 14 9.3.
  • Page 18 9.4. Room Thermostat One of the optional room thermostats compatible with your device can be used to control the heating of the space. E.C.A. Poly TOUCH Poly Plus 100 Wireless E.C.A. Poly COMFORT 400B Thermostat Room Thermostat 200B Thermostat 7006903006 7006903002 7006903007 E.C.A.
  • Page 19: R Nn

    9.5. Room Thermostat and Outer Air Sensor Connection The connections of room thermostat, outdoor sensor and timer must be performed certainly by qualified person.
  • Page 20: Outdoor Sensor

    9.6. Outdoor Sensor To connect the room thermostat or outdoor sensor to the device, the connections behind the control panel are used. For the room thermostat, the bridged cable connection on the back of the control panel is removed and the outer air sensor is connected to free sockets on the terminal. It can be provided as an option according to boiler models.
  • Page 21 10. COMMISSIONING, USE AND TURNING OFF THE BOILER 10.1. Commissioning, Filling Water into Boiler and Heater Installation - First of all, the electrical connection of the boiler is done. The electrical connection of the device must be connected to a grounded power supply line that can supply enough voltage (230 VAC, 50 Hz) for the device. - All radiator valves should be opened.
  • Page 22: Control Panel

    10.2. Using the Device 10.2.1. Switching off the Device You can switch off the boiler by holding down the ON/ OFF button for 3 seconds. LCD light will be OFF after 1 minute. Anti-freeze function remains active. 11- CONTROL PANEL 11.1- Functions of Buttons The control panel consists of the relevant elements as shown in figure 17 below.
  • Page 23: Lcd Screen

    Domestic Hot Water Increase Temperature Button The temperature of the domestic water can be increased up to 65 °C thanks to the domestic water temperature increase button. Central Heating Water Increase Temperature Button The temperature of the heating water can be increased up to 80 °C thanks to the heating water temperature increase button.
  • Page 24: Comfort Mode

    Once the device is powered for the first time or after the electricity has been switched off and on,  After the reset operation following the overheating fault (E03),  After elimination of high water pressure (F40) or low water pressure (F37) error, ...
  • Page 26 14 USEFULL INFORMATION ON PRODUCT 14.1 Information on the Efficient Use of the Combi Boiler in Terms of Safety and Energy Consumption Isolation of your building is extremely important. Energy saving is achieved at a considerable degree since the heat loss is lowest in houses with double-glazed windows and insulated walls. •...
  • Page 27 15. ANNEXES 15.1. Characteristic curve of water pressure height of the pump (pump head-flow rate) 15-60 (for 14-20-24-28-30 kW models) Flow - Head Curve 7,00 6,00 5,00 4,00 3,00 2,00 1,00 0,00 0,00 0,50 1,00 1,50 2,00 2,50 Q [m3/h] 15-70 (35-42-45 kW) Flow - Head Curve 8,00...
  • Page 28: Installation Template

    16. INSTALLATION TEMPLATE 16.1. HM Model ıo 160mm 160mm (]()
  • Page 29 16.2. HCH Model 160 mm 160 mm...
  • Page 30 16.3. HST Model ıo 160 mm 160 mm...
  • Page 31: Technical Specifications Table

    17. ERP GUIDE 17.1. Technical Specifications Table CALORA CALORA CALORA CALORA CALORA CALORA Product Type Unit PREMIX 14 PREMIX 20 PREMIX 24 PREMIX 28 PREMIX 30 PREMIX 35 HM-HCH-HST HM-HCH-HST HM-HCH-HST HM-HCH-HST HM-HCH-HST HM-HCH-HST Gas Category I2H, I3P, I2Esi, I2E(S), II2L3P, II2H3P, II2ELL3P, II2Esi3P Flue Type C13(X), C33(X), C43(X), C53(X), C63(X), C83(X), B23, B33 Gas Input Pressure (Natural Gas-G20)
  • Page 32: Ce Marking

    The product data presented below complies with the requirements of EU regulations 811/2013 and 813/2013 to supplement directives 92/42/EU and 92/42/EEC. CE PIN Number: 0085CS0133 CALORA PREMIX CALORA PREMIX CALORA PREMIX CALORA PREMIX CALORA PREMIX CALORA PREMIX Product Data Symbol...
  • Page 33: Package Information Card Stating The Central Heating Energy Efficiency Of The Package

    17.4. Package information card stating the central heating energy efficiency of the package 17.4.1. Package Information - Combi Boiler “I” Seasonal Space Heating Energy Efficiency of the Combi Boiler (Table 7) “I”: The value of the seasonal heating efficiency of the primary central heater, expressed in %. Temperature Controller Class I = 1%, Class II = 2%, Class III = 1.5%, (Room Thermostat-Outdoor Air Sensor)
  • Page 34 Water Heating Energy Efficiency of Combination Heater (Table 8) “I” Declared load profile: Solar Energy Device Contribution Auxiliary Electric From the solar energy device data sheet ( 1.1 x 'I' - 10 % ) x 'II' - 'III' - 'I' = Water Heating Energy Efficiency of the Package under Average Climatic Conditions Water Heating Energy Efficiency Class of the Package under Average Climatic Conditions Water Heating Energy Efficiency of the Package under Average Climate Conditions...
  • Page 35: Removal Information

    18. REMOVAL INFORMATION 18.1. Unpacking the New Device Packaging protects your device against transport damage. All materials used in packaging are environmentally friendly and can be reused. Please help: Dispose of the packaging in a way that will not harm the environment. To obtain information about current troubleshooting methods and methods, please contact your authorized dealer or your municipality.
  • Page 36 PRODUCTION PRODUCTION EMAS MAKINA SANAYI A.S Organize Sanayi Bölgesi 3. Kısım Organize Sanayi Bölgesi 3. Kısım Mustafa Kemal Bulvarı No: 13 45030 MANİSA / TÜRKİYE Tel: +90 236 213 00 21 Fax : +90 236 213 08 59 email: emas@emas.com.tr www.emas.com.tr...