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TX 150-250

2 3

H2

H4

L3 L2

H1

L1

H5

H6

L

B1

Dimensions

Components

TX 150 200 250

H1 Height, boiler mm 1880 1880 1880

H2 Height,flow/returnconnection mm 1935 1935 1935

H4 Height,fluegaspipeconnectionexcl.fluegasreturn mm 770 960 960

H5 Height,fluegaspipeconnectionincl.fluegasreturn mm 1410 1445 1445

H6 Height,stokerincl.burnbackprotectionsystem mm 790 865 865

B1 Totalwidthincl.fittings mm 1970 2070 2070

L Totallength mm 2620 2980 2980

L1 Length,combustionchamber mm 1090 1400 1400

L2 Length,stokerunit mm 940 970 970

L3 Length,ashcontainer mm 590 610 610

A Flowconnection

B Returnfeedconnection

C Combustionchamber

D Heatexchanger

E Controller

F Ashremovalchamber

G Heatexchangerashremoval

H Stokerincl.burnbacksystem

I Induceddraughtfan

J WOSdrive

K Safetybattery

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TechnicalspecificationsTechnical specifications

TX 150 200 250

Nominalheatoutput kW 150 199 250

Heatoutputrange kW 45-150 59-199 75-250

Nominalfuelheatingefficiencywithwoodchips kW 163 214 271

Nominalfuelheatingefficiencywithpellets kW 165 216 275

Efficiencyofwoodchipsatnominalload/partialload % 92.1/92.3 92.9/92.6 93.7/92.8

Efficiencyofpelletsatnominalload/partialload % 90.8/93.4 92.7/92.1 93.5/92.0

Quantityoffuelrequiredatnominalload kg/h 48 61 76

BoilerclassasperEN303-5 4 5 5

Powerconnection 400V/50Hz 400V/50Hz 400V/50Hz

Electricfuses 20A 35A 35A

Electricalpowerconsumption W 260-730 285-650 315-565

Minimumroomheight mm 2370 2370 2370

MinimumclearanceforinstallationWxH mm 1000x1950 1000x1950 1000x1950

Weight,combustionchamber kg 855 1120 1120

Weight,heatexchanger kg 1000 1280 1280

Totalweightincl.fittings kg 2730 3390 3390

Heatexchangerflow/returnfeedconnection DN65/PN6 DN65/PN6 DN65/PN6

Safetybatteryflow/returnfeedconnection 1/2"IT 1/2"IT 1/2"IT

Drainage 3/4" 3/4" 3/4"

Heatexchangerwatercapacity l 440 570 570

Max.permittedoperatingtemperature °C 90 90 90

Minimumreturntemperature °C 65 65 65

Max.permittedoperatingoverpressure bar 3 3 3

Flowrateat∆T=20K m³/h 6.45 8.6 10.8

Flowrateat∆T=10K m³/h 12.9 17.2 21.6

Waterpressuredropat∆T=20K mbar 12 18 25

Waterpressuredropat∆T=10K mbar 36 55 74

MinimumairsupplyopeningasperÖNORMH5170 cm² 330 430 540

Fluegastemperatureatnominalload/partialload °C 150/110 150/110 150/110

Draughtrequirementatinduceddraughtfanoutletatnominalload/partialload mbar 0.05/0.02 0.05/0.02 0.05/0.02

Max.permittedchimneydraught mbar 0.3 0.3 0.3

Fluepipediameter mm 200 250 250

FGRpipediameter mm 150 150 150

FluegasmassflowwithwoodchipW30,13%O2* m³/h(kg/h) 807(665) 1071(882) 1346(1108)

FluegasmassflowwithwoodchipW30,9%O2* m³/h(kg/h) 511(420) 648(557) 852(700)

Fluegasmassflowwithwoodpellets,13%O2* m³/h(kg/h) 673(559) 893(741) 1121(931)

Fluegasmassflowwithwoodpellets,9%O2* m³/h(kg/h) 426(355) 566(471) 711(591)

*...usehigheroxygencontentforchimneydesign!

TX 150-250

Recommended minimum distances in the boiler room

Fuels and discharge options for TX 150 - 250

TX 150 200 250

A Spacerequiredforinspectionareaofinfeed mm 400 400 400

B Distancefromheatexchangersidetowall mm 300 300 300

C Spacerequiredforremovalofashbox mm 400 400 400

D Spacerequiredforinspectionareaofcombustionchamber mm 400 400 400

Wood chips Pellets

SpringbladeagitatorBRW150 o*

SpringbladeagitatorFBR150 -

ArticulatedarmdischargeunitGLA150 o*

ArticulatedtorsionarmdischargeunitTGR150 -

Slidingfloor * -

Obliquescrew * -

Horizontalscrew * -

Feedscrew * *

o...separaterotaryagitatordriverequired*...IMPORTANT:Additionalcontrolcabinetrequired

TX 1

50

TX 2

00

/2

50

Wood chips - Note on standards

EU EN14961-4classA2;P45,M35

AT ÖNORMM7133

DE Woodchipsasper§3(1)pointoftheFirstFederalEmissionsProtectionOrdinance(BimSchV)-applicableversion

Pellets - Note on standards

Wood pellets D06 as per EN 14961-2 class A1 and/or certification programENplus/DINplus

P0830013-Wereservetherighttomaketechnicalchangeswithoutpriornotice.Errorsandomissionsexcepted.

Heizkessel- und Behälterbau GesmbHA-4710 Grieskirchen, Industriestr. 12AUT:Tel+43(0)7248606-0•Fax+43(0)7248606-600GER:Tel.+49(0)89927926-0•Fax+49(0)89927926-219Email: info@froeling.com• Internet:www.froeling.com