FERCHER GmbH - Heatexchangers for Flue gas, Wastewater and Wasteair | Studies, Calculations, Consulting

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office@fercher.at

+43 676 932 68 67

Functions

High resistance to contamination, no delicate fins
Removable panels for inspection/cleaning
Easy mounting into existing ducts
Available with extractable modules (types H-A)

Properties

  • NO sensitive fins, but massive flat-pressed pipes
  • Suitable for use upstream of any filters, e.g., for exhaust gas cooling for filters downstream
  • Temperature-resistant up to 500°C in standard material (up to 800°C possible with special stainless steel, e.g., WNo. 1.4841).
  • Easily removeable panels for cleaning
  • Easy mechanical cleaning for example with cleaning brush or pressurized air or steam
  • Available with extractable modules (types H-A)
  • Easy mounting into existing ducts
  • Heat exchanger suitable as flue gas, exhaust air or combustion air cooler
  • Manufactured in accordance to the DDGV (Duale Druckgeräteverordnung)
Start heatexchanger dimensioning

Type Table

Table - FERCHER Flue gas heatexchangers Product-Series
model-name / typeFlue gas Maximum Flowrate (m³/h)Nominal power N1* (kW)Nominal power N2* (kW)empty weight (kg)Extractable Heatexchangercondense-water outlet
FW-1001,50081243optionallyoptionally
FW-2002,5002568146optionallyoptionally
FW-3003,5003799185optionallyoptionally
FW-4005,00052139231optionallyoptionally
FW-400-H-A5,00052139316YESYES
FW-6007,00076203302optionallyoptionally
FW-600-H-A7,00076203392YESYES
FW-100013,000138367486optionallyoptionally
FW-1000-X226,000276735930optionallyoptionally
FW-1000-X339,0004151,1021,338optionallyoptionally
FW-1000-X452,0005531,4701,742optionallyoptionally


* Definition of nominal power N1: Flue gas from natural gas burner (air ratio 1.2) at 250°C, flue gas volumeflow selected such as to create a pressure loss of 200 Pa, heating water from 60°C to 80°C
* Definition of nominal power N2: Flue gas from natural gas burner (air ratio 1.2) at 400°C, flue gas volumeflow selected such as to create a pressure loss of 500 Pa, heating water from 60°C to 80°C

We are glad to help you find the correct heatexchanger for your application, please send us an e-mail (office@fercher.at) or click on the button "Ask for dimensioning/calculation and offer" below.

Datasheet-Collection: FERCHER Flue gas heatexchangers Types FW
Ask for dimensioning/calculation and offer (free of charge and unbinding)
Working-Principles

Type Details

FW-100

FW-100
table - technical specifications - FW-100
model-name / typeFW-100
Flue gas Maximum Flowrate1,500 m³/h
Nominal power N1*8 kW
Nominal power N2*12 kW
empty weight43 kg
Extractable Heatexchangeroptionally
condense-water outletoptionally

FW-200

FW-200
table - technical specifications - FW-200
model-name / typeFW-200
Flue gas Maximum Flowrate2,500 m³/h
Nominal power N1*25 kW
Nominal power N2*68 kW
empty weight146 kg
Extractable Heatexchangeroptionally
condense-water outletoptionally

FW-300

FW-300
table - technical specifications - FW-300
model-name / typeFW-300
Flue gas Maximum Flowrate3,500 m³/h
Nominal power N1*37 kW
Nominal power N2*99 kW
empty weight185 kg
Extractable Heatexchangeroptionally
condense-water outletoptionally

FW-400

FW-400
table - technical specifications - FW-400
model-name / typeFW-400
Flue gas Maximum Flowrate5,000 m³/h
Nominal power N1*52 kW
Nominal power N2*139 kW
empty weight231 kg
Extractable Heatexchangeroptionally
condense-water outletoptionally

FW-400-H-A

FW-400-H-A
table - technical specifications - FW-400-H-A
model-name / typeFW-400-H-A
Flue gas Maximum Flowrate5,000 m³/h
Nominal power N1*52 kW
Nominal power N2*139 kW
empty weight316 kg
Extractable HeatexchangerYES
condense-water outletYES

FW-600

FW-600
table - technical specifications - FW-600
model-name / typeFW-600
Flue gas Maximum Flowrate7,000 m³/h
Nominal power N1*76 kW
Nominal power N2*203 kW
empty weight302 kg
Extractable Heatexchangeroptionally
condense-water outletoptionally

FW-600-H-A

FW-600-H-A
table - technical specifications - FW-600-H-A
model-name / typeFW-600-H-A
Flue gas Maximum Flowrate7,000 m³/h
Nominal power N1*76 kW
Nominal power N2*203 kW
empty weight392 kg
Extractable HeatexchangerYES
condense-water outletYES

FW-1000

FW-1000
table - technical specifications - FW-1000
model-name / typeFW-1000
Flue gas Maximum Flowrate13,000 m³/h
Nominal power N1*138 kW
Nominal power N2*367 kW
empty weight486 kg
Extractable Heatexchangeroptionally
condense-water outletoptionally

FW-1000-X2

FW-1000-X2
table - technical specifications - FW-1000-X2
model-name / typeFW-1000-X2
Flue gas Maximum Flowrate26,000 m³/h
Nominal power N1*276 kW
Nominal power N2*735 kW
empty weight930 kg
Extractable Heatexchangeroptionally
condense-water outletoptionally

FW-1000-X3

FW-1000-X3
table - technical specifications - FW-1000-X3
model-name / typeFW-1000-X3
Flue gas Maximum Flowrate39,000 m³/h
Nominal power N1*415 kW
Nominal power N2*1,102 kW
empty weight1,338 kg
Extractable Heatexchangeroptionally
condense-water outletoptionally

FW-1000-X4

FW-1000-X4
table - technical specifications - FW-1000-X4
model-name / typeFW-1000-X4
Flue gas Maximum Flowrate52,000 m³/h
Nominal power N1*553 kW
Nominal power N2*1,470 kW
empty weight1,742 kg
Extractable Heatexchangeroptionally
condense-water outletoptionally