HITZE CALMA Series Installation And Operating Instructions Manual

Convection room heater

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Edition 1.0/2021

INSTALLATION AND OPERATING INSTRUCTIONS

FOR THE CALMA SERIES

CONVECTION ROOM HEATER

CALMA 65x80/CALMA 80x50/CALMA 120x50

Manufacturer:

The owner of the Hitze brand is

STALKO Spółka Sp. z o.o. sp. k.

Solec 24/253, 00-403 Warszawa

OFFICE / WAREHOUSE:

ul. Gdyńska 32, 26-600 Radom

Helpline: +48 800 880 030

www.hitze.pl

Keep these instructions together with the appliance. This document contains all the information necessary for the

correct installation and use of the appliance described in it. The manual has a warranty card as well as installation and

inspection reports. The installation and operation should be started after you have fully understood the content of the

manual

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Summary of Contents for HITZE CALMA Series

Page 1 INSTALLATION AND OPERATING INSTRUCTIONS FOR THE CALMA SERIES CONVECTION ROOM HEATER CALMA 65x80/CALMA 80x50/CALMA 120x50 Manufacturer: The owner of the Hitze brand is STALKO Spółka Sp. z o.o. sp. k. Solec 24/253, 00-403 Warszawa OFFICE / WAREHOUSE: ul. Gdyńska 32, 26-600 Radom Helpline: +48 800 880 030 www.hitze.pl...
Page 2: Table Of Contents
This manual is protected by copyright. All rights reserved. The manufacturer reserves the right to make corrections and changes to the manual without informing anyone about it. The version of the manual should be verified with the version posted on www.hitze.pl...
Page 3: Safety And Law Rules
The manual contains all the necessary information on the correct connection, start-up, construction and operation of CALMA series of gas appliances. Both installer and user of these appliances should read all the information contained in the manual. The manufacturer is not responsible for any damage or malfunction of the device caused by non-compliance with the guidelines contained in this manual.
Page 4 All Hitze gas heaters have the CE marking and have been tested for compliance with EN 613 Gas-fired convection space heaters by KIWA Netherlands (NB0063). All gas appliances sold under the Hitze brand...
Page 5: Appliance Description
APPLIANCE DESCRIPTION CALMA series gas heaters are modern appliances that can work with G20 (high-methane natural gas), G27 (nitrogen-rich natural gas), G30 (propane-butane gas mixture) or G31 (propane gas) gas. The heaters are operated remotely with a remote control or with the use of a dedicated application installed on mobile devices equipped with Android or iOS (optional).
Page 6 GAS TYPES AND DESTINATION COUNTRIES The purchased device model should be marked in the table. Model name Appliance category Gas pressure and type Destination countries CALMA 65x80 20 mbar, G20 CALMA 80x50 20 mbar, G20 CALMA 120x50 20 mbar, G27 3B/P 30 mbar, G30 37 mbar, G30...
Page 7: Parameters And Settings
PARAMETERS AND SETTINGS CALMA 65x80 Reference gas Parameter Unit [mbar] 29/37/50 29/37/50 P reg Qn [mbar] 10,1 15,4 13,1 16,4 P reg Qm [mbar] Qn/Qm [kW] 13,1/7,9 12,7/7,4 13,8/8,7 13,4/8,5 V Pn/V Pm 1,371/0,831 1,618/0,946 0,423/0,268 0,543/0,342 η 86,8 87,3 87,4 NOx class* Weight...
Page 8 CALMA 120x50 Reference gas Parameter Unit [mbar] 29/37/50 29/37/50 P reg Qn [mbar] 16,5 20,5 P reg Qm [mbar] Qn/Qm [kW] 16,7/10,6 16,7/10,8 17,6/11,9 17,4/11,6 V Pn/V Pm 1,753/1,111 2,144/1,386 0,538/0,363 0,698/0,468 η 84,0 86,8 85,1 NOx class* Weight [kg] * emission level of nitrogen oxides according to EN 613 Pp - nominal connection pressure P reg Qn - pressure behind the regulator for nominal power input...
Page 9 Fig.1. Marking of the position of injectors in the gas distributor in CALMA series heaters Marking and position of the injector in the dispenser Appliance CALMA 65x80 - G20/G27 none none CALMA 65x80 - G30/G31 none none CALMA 80x50 - G20/G27...
Page 10: Installation Guide
APPLIANCE LOCATION CALMA series gas heaters should be installed on a stable, non-flammable surface with the required load- bearing capacity. The device should be placed at least 1.2 meters away from flammable materials. The seat of the heater should ensure the minimum number of elbows of the balanced flue system (concentric system) cooperating with it and ensure the simplest possible routing of the gas supply pipe.
Page 11 CALMA series appliances are also suitable for wall mounting. To make this possible, the installer should verify that the mounting wall has adequate load-bearing capacity. Installation on the wall requires the use of dedicated fasteners offered by the manufacturer. If the heater is mounted on the wall, the manufacturer allows the heater legs to be shortened.
Page 12: Flue System Installation
600 ° C. The systems can be purchased directly from the manufacturer of the fireplaces, in online stores or in local stores listed at www.poujoulat.pl. The flue systems used in Hitze gas appliances can be led out through the side wall of the building (C11 type system), through the roof (C31 type system), or use the existing chimney (C91 type).
Page 13: Setting Of The Exhaust Gas Flow Limiters
Fig. 4. Basic variants of the air-flue gas system admitted with heaters from the CALMA series (from the left, type C11, C31, C91) SETTING OF THE EXHAUST GAS FLOW LIMITERS Gas heaters from the CALMA series have been adapted to work with the largest possible configuration of flue systems, therefore, in the design of their deflectors, adjustable shutters were used, the flow cross- section of which is adapted to the method of conducting the air-flue gas system..
Page 14 The size of the opening of the shutter is regulated by a handle located below the deflectors. The adjustment handle has been designed in such a way that in order to adjust the shutter settings, it must first be lifted up and then set to the desired position. The position of the barrier is locked by lowering its handle to its lower position.
Page 15: Gas Installation And Connection To Gas Valve
GAS INSTALLATION AND CONNECTION TO GAS VALVE CALMA series gas heaters are factory-adjusted to work with a given type of gas and under a specific pressure. Gas equipment and pressure settings are set by the manufacturer and it is forbidden to make any modifications.
Page 16 Fig. 7. Location of the gas connection on the valve: 1 - TESC; 2 - MAXITROL The CALMA series appliances, depending on the control method, can be equipped with one of two types of automation / gas control valves. Regardless of the options, the controller with the inlet stub is factory attached to the heater body.
Page 17: Electrical Installation
It is forbidden to make any modifications to the electrical system. When replacing, use only alkaline batteries. The electrical installation used in the CALMA series heaters is complete and requires the installer to connect the power source only and connect it to the gas valve. Regardless of the automation used in your...
Page 18: Arrangement Of Decorative Elements
ARRANGEMENT OF DECORATIVE ELEMENTS CALMA series gas heaters come complete with a dedicated set of ceramic logs. Logs are an integral part of the burner, so it is very important to arrange them correctly. The elements installed on the profiles have a recess at the bottom, which facilitates the assembly of logs.
Page 19: Appliance Housing Requirements
The air distributor rests freely on the heater body. The housing of the CALMA series gas heater must be made of non-flammable materials and should be a self-supporting structure. No part of the casing may be connected to the elements of the gas heater. The construction of the housing must enable its disassembly without the possibility of damaging the heater installed in it.
Page 20: Changing Heater Settings
Fig.9. Diagram of an exemplary housing: 1 - heater; 2 - lower part of housing; 3 - upper part of housing; 4 - bottom ventilation grates; 5 - upper ventilation grates CHANGING HEATER SETTINGS The manufacturer allows the heater to be adapted to work with a gas other than the gas specified on the label.
Page 21: Pairing Of The Remote And Control Valve
CALMA series gas heaters can be operated with the use of two different types of automation: TESC or MAXITROL. The appliances can be controlled by a wireless remote control (TESC or MAXITROL) or a dedicated application installed on mobile devices equipped with Android or iOS (MAXITROL). Depending on the selected variant, the user receives a SYMAX or FB 868D remote control in the set.
Page 22: Control Using The Myfire App (Maxitrol Gas Control Valve Only)
Hitze gas heaters can be adjusted to be controlled via a dedicated myfire App designed to be installed on mobile devices. In order for the gas heater to be controlled via the application, the user must have: Device with Android (version 5.0 or later) or iOS (version 10.0 or later).
Page 23: Control Using A Symax (Maxitrol) Remote Control
CONTROL USING A SYMAX (MAXITROL) REMOTE CONTROL In gas heaters adapted to work with the myfire App, the user receives a Symax remote control in the set. The device can also be used to directly control the fireplace. If the gas heater is controlled via the myFire App and the thermostat, programmable or ECO mode is activated in the app, the “APP”...
Page 24 TIME SETTINGS Press simultaneously . Press to select the number corresponding to the given day of the week (1 - Monday, 2 - Tuesday, 3 - Wednesday, 4 - Thursday, 5 - Friday, 6 - Saturday, 7th Sunday). To confirm, press simultaneously .
Page 25 SHUTTING OF THE APPLIANCE (MANUAL MODE) With the working heater or heater in a STANDBY mode, press and hold flashing message “OFF” will appear in the display in the hours and minutes field. The extinguishing procedure will end when the symbol stops flashing. If the appliance is warmed up, wait 5 minutes before trying to fire it again.
Page 26 PROGRAMMAMBLE MODE It allows you to program the switch-on and switch-off time for each day of the week. During operation, the fireplace turns on when the ambient temperature is lower than the set switch-on temperature and switches off when the switch-off temperature is reached.
Page 27 ADDITIONAL BURNER In the case of CALMA series heaters, the function remains inactive. ECO MODE The flame height is regulated between its extreme values. If the temperature in the room is lower than the temperature set on the thermostat, the flame height reaches its maximum value and remains at a high level for a longer period of time.
Page 28: Control Using The Fb 868D Remote (Tesc)
CONTROL USING THE FB 868D REMOTE (TESC) In order to be able to control the heater equipped with the TESC automation, make sure that the switch on the control module is in the ON (I) position. The remote control is within range of the control module when the symbol is shown on the display.
Page 29 Clock format. Follow the instructions above. The "H" symbol on the remote control indicates that you need to set the clock format. Using enter the time format (12 or 24 hours) and confirm by pressing SET. The device will go to the settings of the days of the week. Day of the week settings.
Page 30 SHUTTING OFF THE APPLIANCE (MANUAL MODE) With the heater operating, press . When the extinguishing procedure is completed, the message “OFF” will appear on the display. If the device is warmed up, wait 5 minutes before trying to fire again. TIMER (MANUAL MODE, THERMOSTAT) This mode allows you to turn off the burning heater after a certain time.
Page 31: Environment Protection And Recycling
5 °C. In the thermostat mode, the display shows the symbol corresponding to the given temperature variant, and pressing the SET button displays the set temperature. In the case of the CALMA series, only the day variant remains active.
Page 32 MAXITROL GAS CONTROL VALVE ERROR CODE DESCRIPTION CAUSE Unsuccessful firing-up attempt. No gas. There is air in the gas system. No spark. Thermocouple does not detect flame. Make sure that the heater has a gas supply and a spark appears on the control burner during the ignition procedure.
Page 33: Service And Maintenance
SERVICE AND MAINTENANCE CAUTION Service activities that require removal of the front glazing should be performed on a cooled down fireplace with the gas supply cut off. Service of the device may only be performed by a qualified service technician with appropriate entitlements. After the performed activities, the service technician fills in the inspection report.
Page 34 Regardless of the heater's glazing version, only the front glass needs to be disassembled when servicing the device. CALMA series gas heaters are equipped with an innovative glazing assembly system. In the new solution, the windshield is equipped with steel slats. The lower strip has a flange on the side of the chamber, creating support for the entire structure.
Page 35 Fig. 13. Raising the profile pressing the glazing Fig. 14. Removing the front glazing: 1 - handle; 2 - upper strip; 3 - bottom strip...
Page 36 REMOVAL OF THE MAIN BURNER AND ANTI-EXPLOSION FLAPS CALMA series gas heaters have a multi-module burner, where its first part (lower), mounted below the combustion chamber, is a manifold with multi-point gas distribution, in which injectors responsible for delivering the right amount of fuel to the main burner are installed. The second part of the burner (top) is at the same time the base of the combustion chamber of the device and rests on supports screwed to the heater body.
Page 37 Fig. 16. Dismantling of anti-explosion dampers (of revisions): 1 - damper plate; 2 - sealing; 3 - control burner channel INSPECTION OF HEATER GAS INSTALLATION TIGHTNESS The tightness check should be carried out during the first start-up of the heater at its destination. All gas connections included in the internal installation of the device and the connection to the gas installation of the building should be subject to inspection.
Page 38: Terms Of Warranty
In order to submit a complaint, the Buyer should send the notification to the address reklamacje@hitze.pl. All information on the warranty conditions and the method of submitting complaints are available in the Warranty Card delivered with the device.
Page 39: Gas Heater Inspection Protocol
GAS HEATER INSPECTION PROTOCOL PROTOCOL ON THE REVIEW OF THE GAS HEATER TOGETHER WITH THE CHIMNEY SYSTEM Date Approvals number / Remarks Legible signature entitlements number...
Page 40 § 1 CONTRACTUAL WARRANTY 1. Warranty for HITZE brand products manufactured by STALKO sp z o.o. sp.k. (formerly HITZE sp.z o.o.), registered in Solec 24/253, 00-403 Warsaw, Poland (Manufacturer) is granted: a) for the steel body of the gas heater, that is: combustion chamber jacket, air inlet, exhaust outlet,...

This manual is also suitable for:

Calma 65x80 Calma 80x50 Calma 120x50