Wolf CGB-K-24, 3-stupňové čerpadlo, TÚV

Code: 8611403Z16
2 900,04 € –45 %
Wolf CGB-K-24, 3-stupňové čerpadlo, TÚV
2 900,04 € –45 % 1 573 € / pcs
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Detailed information

Product detailed description

WOLF CGB-24 condensing boiler with built-in plate heat exchanger made of stainless steel for flow-through heating of drinking water.

Boiler supplied with 3-stage boiler pump, combustion air supply dependent or independent of the boiler room area.
  • a suspended gas condensing boiler with minimal space requirements
  • ideal for economical heating or efficient water heating
  • peak condensing technology ensures high savings (maximally efficient in condensing - up to 110% efficiency), modulating burner achieving extremely low pollutant combustion values
  • flow-through DHW heating capability using a stainless steel plate heat exchanger
  • varieties with modulating power from 3.2 to 50 kW
  • clean and balanced design adapts to any space

The Wolf CGB-24 gas-fired wall-hung condensing boiler is designed for low-temperature heating systems and potable water heating, with a supply temperature of up to 90 °C and a permissible operating pressure of 0.3 MPa. Modulated burner with extremely low pollutant levels and low noise. High performance heat exchanger made of silicon alloy aluminium alloy with a unique design allowing easy and quick maintenance after the exchanger has been removed from the boiler under full water pressure in the system without the need to drain and fill the water and vent the system. Heat exchanger optionally with electrochemically coated surface to obtain higher corrosion resistance, better condensate drainage and self-cleaning of the exchanger surface meaning higher boiler operating efficiency as well as easier and faster cleaning of the exchanger during boiler maintenance. 3-stage boiler pump for maximum efficiency in condensing (standardized utilization rate up to 110%).

General Parameters:

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TYPE CGB-11 CGB-20 CGB-K-20 CGB-24 CGB-K-24 CGB-35 CGB-50
Nominal heat output at 80/60 °C kW 10.0/14.6 19.0/22.9 23.1/27.6 32.0 46.0
Nominal heat output at 50/30 °C kW 10.9 20.5 24.8 34.9 49.0
Nominal heat input kW 10.3/151 19.5 19.5 (23.5) 23.8/28.5 33.0 47.0
Min. heat output (modul.) at 80/60 °C kW 3.2 5.6 7.1 8 11
Min. heat output (modul.) at 50/30 °C kW 3.6 6.1 7.8 9 12.2
minimum heat input (modulated) kW 3.3 5.7 7.3 8.5 11.7
Dimensions
height x width x depth mm 855 x 440 x 393
Inlet connection, male thread mm 20 (G 3/4") G 1 1/4"
return connection, female thread mm 20 (G 3/4") G 1 1/4"
Drinking water heater connection - G 3/4" 1"
Cold water connection - G 3/4" 1"
gas connection R 1/2" 3/4"
air supply/exhaust connection mm 95.5/63 125/80
Gas consumption
Natural gas H (Hi=9.5 kWh/m3 = 34.2 MJ/m3 ) m3/h 1.08 (1.58) 2.05 (2.47) 2.50/3.00 3.47 4.94
gas pressure in connection
Natural gas mbar 20
Heating
Inlet temperature setting (set by manufacturer) °C 75
inlet temperature to approx °C 90
Max. total heated water pressure bar 3.0
heat exchanger heating water volume l 1,3 2.5
water heating flow rate l/min - 2.0-6.5 - 2.0-6.5 -
Special flow quantity "D" at delta T = 30K l/min - 9.4 - 9.4 -
min. flow. pressure/min. flow. pressure according to EN625b bar - 0.2/1.0 - 0.2/1.0 -
max. total pressure bar - 10 - 10 -
Water heating temperature range (adjustable) °C - 40-60 40-60 15-65
water heater exchanger corrosion protection - nehrdz. steel - nehrdz. steel -
total volume of expansion tank l 12
gas pressure in expansion tank bar 0.75 -
fan pressure Pa 90 115 145
Electrical Connection
Cover

Additional parameters

Category: Wolf
Warranty: 2 years
Produkt nahradený novým: https://www.atria.sk/protherm-gepard-condens-18-25-mkv-thermolink-p/

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O Avatar of author 03/12/2021 13:24
Dobrý deň, Prosil by som o radu, idem meniť kotol Protherm 24 (má 19 rokov). Je pravda že najlepší vímeník má weissmann (štvorcovej konštrukcie z nerezovej ocele). Zisťoval som si že rady vitadens 100 sú cca za 1300 eur. Viuete mi povedať aký je rozdiel v konštrukciach rady 100 a 200 nakoľko je tam rozdiel aj 1000 eur čo je v podstate ďaľší kotol? poprípade ešte info o hliníkovo-kremíkových výmenikov, pozeral som značky wolf a brotie. Jedná sa len o kúrenie radiátormi, ohrev vody máme zabezpečený Extra plynovou quadricou. ďakujem za vašu odpoveď
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A Avatar of author 03/12/2021 13:25
Dobrý deň, u nás rada 200 nie je dostupná. Musia ich montovať špeciálne firmy, obsahujú plynulú reguláciu, nie je možné pripojiť na ne normálny termostat on off a je v nich iná elektronika. Pekný deň.
Vytvořil Shoptet | Design Shoptetak.cz.