centrale termice red ro2012

8/13/2019 Centrale Termice RED Ro2012

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Centrale termice/sobe_peleti/lemn
http://localhost/var/www/apps/conversion/tmp/scratch_6/P_P_Inglese.pptx


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_ Continut curs teoretic_sobe peleti RED tipuri: aer_multiaer_hydro._gama cazanelor pe peleti si lemn._specificatii tehnice si modul de alegere a unui produs pentru client._dimensionarea si diagramele unui sistem de instalatii._demonstratii practice - cum lucreaza a soba pe peleti RED?_demonstratii practice - cum lucreaza un cazan pelet/lemn?

_ Curs practic_programarea si functionarea avansata:

Ecostop, automatizare avansata prin minimalizarea puterii (prin termostat).gestionarea unui rezervor de stocare (puffer) extern.posibilitati de comunicare multiple, cu sisteme electronice suplimentareexistente.

acceptarea de sisteme aditionale, cum ar fi sisteme solare termice.sisteme externe de stocare, peleti, proiectate sa fie gestionate electronic.

_colaborarea si cu alte sisteme de incalzire, deja existente, din casa._prin experienta capatata, la aparatele pe peleti, s-au realizat centrale cuautocuratare.

A se vedea echipamentele noi, practic existente din 2012 (ex.: Logika).

_diagrame si dimensionari la sistemele standard._exemple si demonstratii de asamblari/dezasamblari la componentele primare.

_RED_centrale termice_programare


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_ sobe

_RED_Gama: sobe si centrale

_ hydro

_ aer

_ multiaer

_ cazane

_ solare termice

_ alimentate cu peleti

_ alimentate cu lemn

_ accesorii _ rezervoare stocare

_ gestiune electronica


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_RED_Gama de sobe

_ aer

margheritagardeniadalia

_ multiaer

primula orchidea

primula orchidea edera


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_RED_Gama de sobe

_ hydro

margheritagardenia primula orchidea

21 kW

_ aer_ hydro_S

_ aer_ hydro/hydro_S

23 kW

_ simple_ hydro

11,6 kW

lotus


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_RED_Gama de cazane_ peleti _Compact

compact 18 compact 24 compact 35

24 kW 35 kW

_ hydro_ hydro_S

_hydro- pompa de mare eficienta

_hydro- pompa _S de mare eficienta

18 kW


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_RED_Gama de cazane_ peleti

pratika 28-33 variomatic 33

logika 25-35 logika 25-35 refill


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_RED_Gama de cazane

_ lemn

Tecnika 28-35


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_RED_Gama de accesorii

_Boilere stocatoare

puffer

tank-in-tankcylinder

puffer

pipe-in-tankDHW storagetank


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_RED_Gama de accesorii

_panou solar

_accesorii

solar control

unit

200 litre

pellet tank

400 litre

pellet tank

condensation-

proof valves

timed

thermostat


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_ sobe

_RED_cazane_sobe_gama

_ aer


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_dalia_air


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_gardenia_air


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_margherita_air


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_primula_air


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_orchidea_air


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_ sobe

_RED_cazane_sobe_game

_ multiaer


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_primula_multiair


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_orchidea_multiair


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_edera_multiair


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_ sobe


_ hydro


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_gardenia_hydro


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_margherita_hydro


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_primula_hydro


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_orchidea_hydro


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_lotus_hydro


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_RED_cazane_game

_centrale termice _ pe peleti_ pe lemn

t 18 i 24


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_compact 18 si 24

combined with a storage tank ACS 110 lt_4 Hydraulic kits matched to the boiler :

Kit with the circulation pump only .Kit with the circulation pump and 30 kW DHW group .Kit with the high efficiency circulation pump only.Kit with the high efficiency circulation pump only and 30 kW DHW group

_ summer / winter function_ operation via power line communication

t 35


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_compact 35

_combined with a storage tank ACS 110 lt_4 Hydraulic kits matched to the boiler :

Kit with the circulation pump only .Kit with the circulation pump and 30 kW DHW group .Kit with the high efficiency circulation pump only.Kit with the high efficiency circulation pump only and 30 kW DHW group

_ summer / winter function_ operation via power line communication

t


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_compact

t


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_compact

l ik 25 i 35


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_logika 25 si 35

_lambda probe to control the combustion varying the primary and secondary air independently.

_ can be matched with the EASY CLEAN cleaning system (optional) for the automatic cleaning of the

turbolators and the expulsion and compaction of the ash in the convenient front trolley.

_ ACS hydraulic kit

_pellet tank included

_ operation via power line communication

l ik 25 i 35 l


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_logika 25 si 35 cu reumplere

_lambda probe to control the combustion varying the primary and secondary air independently.

_ can be matched with the EASY CLEAN cleaning system (optional) for the automatic cleaning of theturbolators and the expulsion and compaction of the ash in the convenient front trolley.

_ ACS hydraulic kit

_ small pellet tank matched with a Pneumatic filling system from an external tank (big bag, etc.)

_ operation via power line communication

l ik


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_logika

l ik


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_logika

pratika 28 33


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_pratika 28_33

_pellet loader auger included

_100 kg pellet tank included

_90% efficiency_also designed to burn dried olive or cherrystones

_pressurised combustion chamber

_pump not included

_expansion vessel not included

pratika


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_pratika

pratika


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_pratika

variomatic 33


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_variomatic 33

_easy clean system for monthly cleaning

_130 kg pellet tank included

_93% efficiency_equipped with 2 fans

_vacuum combustion chamber

_pump not included

_expansion vessel not included

variomatic 33


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_variomatic 33

variomatic 33


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_variomatic 33

tecnika 28 35


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_tecnika 28_35

_Pyrolysis inverted flame stove

_Automatic flame modulation system

_Loading chamber capacity 20 kg 24 kg

_85% efficiency

_Vacuum combustion chamber

_Pump NOT included

_Expansion vessel NOT included

tecnika


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_tecnika

tecnika


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_tecnika


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_ panouri solare_ accesorii_ stocatoare

_ altele

accesorii (DHW) stocatoare acm


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_accesorii_(DHW) stocatoare acm

_can be teamed with all boilers withDHW production

_optimal capacity 110 l

_easy to install

_lighter weight, 30 kg

_compact size

accesorii cilindrice


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_accesorii_cilindrice

_the easiest system to exploit solar energy

_optimised heat exchange

_double coil

_DVGW approved double glazing

_thick polyurethane insulation



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accesorii tank-in-tank pufere


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_accesorii_ tank-in-tank _pufere

_to integrate heating with solar energy

_high capacity internal DHW cylinder





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accesorii pipe-in-tank pufere


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_accesorii_ pipe in tank _pufere

_to integrate heating with solar energy

_for intensive and continuous use of DHW





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panou solar


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_panou solar

accesorii unitati control


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41

40 default diagrams

2 modular outputs

1 relay output

5 programmable inputs

_accesorii_unitati control

accesorii unitati de control


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In the control unit,

choose the typeof solar SYSTEM

Simple diagram (System 1):suitable for solar DHW

integration

_accesorii_unitati de control

accesorii unitati de control


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complex system (system 5):

suitable for solar heatingintegration

in the control unit,

choose the typeof solar system


acc

esorii unitati de control


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additional functions

_DHW circulation_Post-heating (boiler)_solid fuel boiler_rapid loading_quantity of heat_thermostat_differential thermostat_range_reduced stagnation_holiday/cooling function

_antifreeze_anti-Legionellosis_data logger (on sd board)_alarm output


accesorii sisteme anti-condens


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_it is a thermostatic valve fitted with a pump that mixes thewater and circulates it around the system, avoidingcondensation.

_it guarantees the temperature on the boiler return

_it allows auto-circulation of the fluid

_accesorii_sisteme anti condens

accesorii sisteme anti-condens


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_accesorii_sisteme anti condens

accesorii cronotermostate


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_accesorii_cronotermostate

RED sobe mod operare


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_RED_sobe_mod operare

_diagrama explodata a aplicatiilor cu peleti

_operatii principale si utilizare_ aer

_multiaer_hydro

sectiunea la


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_circuitul de fum

_circuitul de control

_circuitul de peleti

_sectiunea laechipament pe peletiO aplicatie hydro poate fiimpartita in 6 circuiteprincipale

_circuitul de apa

_cazan

circuitul de fum


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1

2

3

4

5

6

7

_circuitul de fum

1. combustion chamber

2. exhaust smoke passagechamber

3. smoke extractor fan

4. combustion air inlet pipe

5. exhaust smoke outlet pipe

6. pellet igniter

7. glass cleaning andsecondary air inlet

circuitul de control siguranta


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2

3

4

5

1

6

_circuitul de control-siguranta

1. mother board

2. tank temperature sensor

3. control panel4. smoke temperature sensor

5. pressure switch

6. ACTIVE SYSTEM sensor

circuitul de alimentare peleti


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1

2

34

5

_circuitul de alimentare peleti

1. pellet storage tank

2. geared motor

3. auger or worm screw

4. pellet chute

5. brazier

sistemul hidraulic


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_sistemul hidraulic

1. Expansion vessel2. Expansion vessel flexible hose3-4. Cut-off cock5-6. Cold water return pipes7-8. Hot water flow pipes

9.-11. Circulation pump pipe unions10. Circulation pump (water pump)12. 3 bar relief valve13. Pressure gauge (optional)14. Flow pipe from boiler15. Relief pipe

16. System pipe unions

cazanul


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_cazanul

internal boiler with capacity of between

17 and 20 litres equipped with turbolators to increasethe heat exchange with water

consisting of:_pipe bundle_inspection panel_turbolators_flow_return

made entirely out of steel andtested at a maximum pressure of 4

bar

_kitul de productie a.c.m.


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_the COMPACT 24 comes with all the devices necessary foroperation.

It is therefore sufficient to make the connections to the existingplumbing system_hydro stoves can also be equipped with a kit for the instantproduction of domestic hot water

consisting of:30 kW plate heat exchangerthree-way diverter valveflow switch

Dt = 40 Cflow rate of 10 l/min

for heavy duty usage, it is always advisable to install a storagetank.

utilizare RED sobe cu aer


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red stoves give customers the opportunity to choose:

_utilizare_RED_sobe cu aer

_the room temperature_the flame power_the hot air fan power



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Use knobAto set the hotair fan speed

Use knob Bto select theroom temperature.

Use knob Cto set theflame power.

There are 5differentpower settings

The customer should select the

desired room temperature (B) andthe flame power (C)

The flame will remain on the settingmade by the customer until the

temperature in the room reachesthat set; once the desiredtemperature is reached, the stovewill automatically switch tominimumpower (flame setting 1).


utilizare RED sobe multiaer


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In RED MULTIAIR appliances, the fan power controlis the same as described earlier, but with the addedpossibility of selecting the quantity of air intended forthe rear, i.e. for the 100 mm ducting, and the

quantity intended for the front, i.e. through the frontgrille.

The choice is made using a lever situated at the top

of the stove, which has default positions.

_utilizare_RED_sobe multiaer



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25C

_calibrarea arderii

This allows the user to adjust the stove according tothe type of fuel purchased.

Having seen the existing differences betweendifferent pellet qualities, this adjustment if vital forthe correct functioning of the appliance, to avoidconsuming too many pellets and to keep theappliance intact.




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Depending on the flame characteristics (shape, colour and"character") and on the user's experience (brazier too full or tooempty), an adjustment can be made to the fuel chute into thebrazier.This adjustment can be made using button Ewhich allows you to

increase the quantity of pellets by + 10%or +20%or to decreaseit by -10%or -20%.The stove is factory set with a calibration of0% (no change), in other words for an average quality certifiedpellet.

_calibrarea arderii


utilizare RED sobe hydro


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red stoves give customers the opportunity to choose:

_utilizare_RED_sobe hydro

_the room temperature_temperature of water in the boiler



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_the flame power cannot be adjusted

_only the desired room temperature can be adjusted and,depending on the difference between the temperaturerequested and the temperature set, the stove selects thecorrect operating power._the temperature of the water in the boiler can be set.

GO LSThe stove must reach_the water temperature set

_the desired room temperatureIF THESE TWO TEMPERATURES ARE NOT REACHED, THE

STOVE WILL NOT DECREASE ITS OPERATING POWER




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straight after start-up, the stove needs to (insequence):

_heat the water to the circulation pump start-up temperature

_mix all the water in the system.

_heat all the water in the system to the temperature set (for

instance: 65

C)




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the circulation pump

until all the water in the system is not above 50 C(2 C), the circulation pump will perform a seriesof start-ups and shutdowns.

the water in the boiler reaches 50 C (2 C), thecirculation pump begins the mix the water and coldwater returns to the boiler.the water in the boiler therefore cools down and the

circulation pump stops. When all the water in theboiler and in the system has a temperature of morethan 50C (2 C), the circulation pump operatescontinuously




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Always ensure the power yielded to the water by theappliance does NOT correspond to the total power. If thepower absorbed by the system is higher, the stove will nevermanage to reach the delivery temperature.

possible faults in the systemif the water in the system does not reach the desiredtemperature, you need to check:

_ the system's absorption in kW or calories.

_ the system insulation_ the speed of water circulation in the system_ the temperature set in the boiler_ the distribution of water in the system.


RED cazane operare


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_RED_cazane_operare

_operating principle

_fundamental values

_safety devices

_usage

RED cazane operare


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_RED_cazane_operare

Cold water Hot water

Smoke

Air

(a)

CO, CO2, NOx

Pellet

Wood

_general concepts

RED cazane operare


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_RED_cazane_operare

Temperature(C)

Time (s)

Temperature(C)

Time (s)

Fig.1 Off/On: flamestep-by-stepregulation

Fig.2Continuousmodulation: withcontinuous flame

regulation.

Temperature value

set

Temperature

value set

_general concepts

RED cazane operare


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_RED_cazane_operare

_nominal heat output, this is the maximum power that the boiler is capable of yielding tothe system; it is measured in kW (or kcal/h, 1 kW = 860 kcal).

_heat output range, this is the range of heat outputs the boiler can provide

_boiler class,i.e. classification according to UNI EN 303-5

_efficiency, this is the boiler efficiency

expressed as a percentage

_maximum operating pressure, themaximum pressure the boiler can tolerate.Size the safety valve appropriately.

_Volume of water, which affects thethermal inertia of the system

_Load running time

_DHW flow rate, expressed in l/min witha DT=20 C or 30 C

_general concepts

RED cazane operare


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_RED_cazane_operare

Smoke pressure switch or thermostatIf for any reason the flue duct is partially or totally obstructed, therebycompromising its functioning, the boiler is shut down by the smoke thermostat or bythe smoke pressure switch.

Water flow switch or pressure switch

When the quantity of water in the boiler heating circuit is insufficient, the boiler is

shut down by the water pressure switch.Safety valve

When the pressure of the water in the boiler exceeds the value permitted due to amalfunctioning, the safety valve is triggered and drains the water outside.

Limit thermostat and safety thermostat

When the temperature of the water exceeds the limit (normally a value of 85 C),

the limit thermostat is triggered and momentarily switches off the boiler. If for anyreason the limit thermostat is not triggered, the boiler is shut down by a secondsafety thermostat which is triggered at 100 C.

Flame detection device

When the burner flame does not ignite due to a malfunctioning, the flame detectiondevice shuts down the boiler (not pyrolysis).

_general concepts

RED cazane operare


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_RED_cazane_operare_panel adjustments

_operation demo

_RED sobe_centrale termice


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_choosing the product

_red cazane/sobe


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_the size of the room to be heated_the insulation of the room_the shape of the room_the customer's heat requirements_primary or secondary heating?_primary or secondary home?_the existing heating system and its heat output_heat technician's calculation_what's the position of the flue pipe

to choose the right product for your customer, keepthe following factors in mind:

_red cazane/sobe


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For instance:_the size of the room the customer wants to heat: 120 m2x 2.7 ceilingheight.

_the insulation of the room:average_the shape of the room: open-space living area and 3 bedrooms + 2

bathrooms_the customer's heat requirements: 20-22C_primary or secondary heating?: primary without DHW production, which

the existing gas boiler in the home will cover_primary or secondary home? primary_the existing heating system and its heat output: 24 kW gas boiler_heat technician's calculation: system's absorption 16.2 kW_what's the position of the flue pipe: living area adjacent to the boilerroom

You need to have the answers to all these questions before making areasoned and correct proposal to the customer.

_red cazane/sobe


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If a heat technician's calculation is available, this is without a doubtmore reliable because it takes into account the system's heat dispersionbut it will do no harm to run a check with our own parameters:

_since we know we have to heat approximately 351 m3in an average

insulated home, we can calculate the minimum kcal or kW required:351 m3x 35 kcal = 12,285 kcal = 14.28 kW

according to our calculation, our product should have at least 14.28 kWbut it is always a good idea to oversize the choice by about 15-

20%to avoid the appliance operating on maximum at all times =14.28 + (15% of 14.28kW) = 16.42 kW

_our choice therefore lands on an appliance that has a heat output ofat least 16.42 kW yielded to the water

_red cazane/sobe


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_The heat technician's calculation confirms that our calculation comesvery close to the actual energy requirements of the system.

_Caution: we mean the plumbing system's requirements, not

those of the home. This means that if the appliance isundersized, it will never be able to run regularly and satisfy thedelivery temperature requirements.

_When choosing the product, do not underestimate the operating hours

and the need to manage timed programmes or automatic start-ups andshutdowns depending on the temperature.

_hydro_sobe_cazane


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_system diagrams

_hydroexclusive system with external DHW production


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_exclusive system with external DHW production

_hydro/smixed exclusive system


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_mixed exclusive system

_hydro/smixed exclusive system with by-pass


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_mixed exclusive system with by pass

_hydro/sDHW storage tank


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_DHW storage tank_mixed exclusive system

_hydro/ssystem shared with wall-hung boiler


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_system shared with wall hung boiler

_hydro/sDHW storage tank


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_ g_system shared with boiler

_hydropipe in tank storage tank with DHW production


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_p p g p_solar with control unit

_hydro/sDHW production cylinder


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_ p y_solar with control unit

_hydro_DHW production cylinder


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_ p y_solar with control unit

_hydro_tank in tank storage tank


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_ g_solar with control unit

_hydro_tank in tank storage tank


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_ g_solar with control unit

_hydro_pipe in tank storage tank


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p p g_solar with control unit



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p p g_solar with control unit



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_solar with control unit

centrale termice red ro2012

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