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S-FX Boiler

Description

The S-FX range comprises four floor standing models of a highly efficient, stainless steel, ultra-low NOx emission gas condensing “vertical tube bundle” boiler offering an output range from 13.7 to 294.5kW at 80c / 60c flow & return temperatures. Each boiler model offers NOx emissions of less than 24 mg/kWh in compliance with the maximum 2 credits available under BREEAM New Construction 2018 3.0 Technical Manual SD5078 guidelines.

Object Data

1 Revision

Last Updated

03/07/2023

Available Software

BS1192:4

Compliant

BSB

Compliant

EPD

Not Available

Accompanying literature

Installation Guide

Product Literature

Product Data Sheet

Object metadata

_AuthorAM
_Authorized Bybimstore
_Bim Spec Guid0
_BS Bible Version17
_Created Bywww.bimstore.co
_Current Revision2
_Distributed Bywww.bimstore.co
a340.00 mm
Accessibility Performancen/a
Additional Technical Detailsn/a
Assembly CodeD3020100
Asset TypeFixed
BIM Object NameStrebel_MechanicalEquipment_Boiler_S-FX
BMS LinksYes
Building Regulations Seasonal Efficiency96.77%
CE ApprovalYes
Check125
Classification NameUniclass2015
Classification ValuePr_60_60_08_34
Code Performancen/a
ColorSilver/Red
Condensate Drain Offset268.00 mm
Constituentsn/a
Control TypeRoom Thermostat, Opentherm or 0-10v Controls
Created Bystrebel.co.uk/find-us/
Created On2023-06-27 T00:00:00
Default Elevation0.00 mm
Depth880.00 mm
DescriptionThe S-FX 125 boiler has a range of 22.5kW to 114.0kW at 80c / 60c flow & return temperatures with a NOx level as per the ErP specification of 17.0 mg/kWh.
Documentation Certificateswww.bimstore.co/products/s-fx-boiler/document/product-certificates
Documentation Installation Guidewww.bimstore.co/products/s-fx-boiler/document/installation-guide
Documentation Literaturewww.bimstore.co/products/s-fx-boiler/document/product-literature
Documentation Maintenancewww.bimstore.co/products/s-fx-boiler/document/maintenance-information
Documentation Technicalwww.bimstore.co/products/s-fx-boiler/document/technical-data-sheet
Duration UnitYear
ErP Rated Efficiency At Full Load88.10%
ErP Rated Efficiency At Part Load98.80%
ErP Seasonal Efficiency94.00%
Expected Life15
FeaturesHigh Efficiency Condensing Single Boiler
Finishn/a
Frequency50Hz
Fuse Rating5 Amp (to allow an external pump to be connected)
Gas Consumption RateNatural Gas (G20) = 2.43 - 12.28m3/hr ; LPG (G31) = 1.79 - 9.01 kg/hr
Gas Offset H387.00 mm
Gass Offset V1815.00 mm
Graden/a
Height1902.00 mm
Hydraulic Resistanceat 11 C Temperature Differential5kPa
Hydraulic Resistanceat 20 C Temperature Differential2.2kPa
Ifc Export AsIfcBoilerType
Ifc Export TypeIfcBoilerTypeEnum.WATER
IK Ratingn/a
InterlocksYes
IP RatingIPX0D
KeynoteT32
ManufacturerStrebel Ltd
Manufacturer NameStrebel Heating Technology
MaterialStainless Steel Heat Exchanger & Mild Steel Casing
Maximum Gas Inlet PressureNatural Gas (G20) = 25 mbar : LPG (G31) = 57.5 mbar
Maximum Oil Inlet Pressuren/a
Maximum Operating Pressure6 bar
Maximum Power Consumption200 Watts
Minimum Flow Rate At 11 C Temperature Differential0.49 l/s
Minimum Flow Rate At 20 C Temperature Differential0.27 l/s
Minimum Gas Inlet PressureNatural Gas (G20) = 17 mbar ; LPG (G31) = 25 mbar
Minimum Oil Inlet Pressuren/a
Minimum Operating Pressure1.0 bar
Minimum Power Consumptionn/a
ModelStrebel S-FX 125
Model NumberS-FX
Model ReferenceS-FX 125
NBS DescriptionGas fired condensing boilers
NBS Noten/a
NBS Object NameStrebel - Gas fired condensing boilers
NBS Office Master Tagn/a
NBS Reference90-40-05/340
Nominal Depth808.00 mm
Nominal Gas Inlet PressureNatural Gas (G20) = 20 mbar ; LPG (G31) = 37 mbar
Nominal Height1780.00 mm
Nominal Length660.00 mm
Nominal Oil Inlet Pressuren/a
NOx Emissions17.0 mg/kWh
Offset A277.75 mm
Oil Consumption Raten/a
Optional FuelLPG
Primary FuelNat Gas
Production Year2023
Product Model NumberS-FX 125
Product RangeS-FX
Rated Criterian/a
Rated Output114.0 kW
Referenced Standardn/a
Replacement Costn/a
Return Offset450.00 mm
ShapeRectangular
Sizen/a
Sound Pressure Level62.0 dB
Spare PartsAvailble from Strebel Spares Dept
Starting Current0
Supply Offset129.00 mm
Supply Phase230V ~ 50Hz
Turndown Ratio5:1
Type CommentsStrebel S-FX 125 Boiler
Type NameStrebel S-FX 125 Boiler
URLstrebel.co.uk/
Voltage230V
Warranty DescriptionManufacturers Defects Warranty
Warranty Duration Labor0
Warranty Duration Parts5
Warranty Duration UnitYear
Warranty Guarantor Laborn/a
Warranty Guarantor Partsstrebel.co.uk/find-us/
Waterside Pressure Loss At 11 C Temperature Differentialn/a
Waterside Pressure Loss At 20 C Temperature Differentialn/a
Waterside Pressure Loss At 30 C Temperature Differentialn/a
Water Treatment RequiredAs per chapter 6.4 within S-FX boiler installation manual with recommended chemicals / inhibitors as per chapter 6.5
Wheel Offset670.60 mm
Width660.00 mm

Sustainability & Environmental Data

Not available.

Environmental Product Declarations

There are no EPDs.

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Bimstore on 09 May 2026

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S-FX Boiler

Description

Object Data

Last Updated

Available Software

BS1192:4

BSB

EPD

Accompanying literature

Installation Guide

Product Literature

Product Data Sheet

Object metadata

Sustainability & Environmental Data

Environmental Product Declarations

Comments

Bimstore on 09 May 2026

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S-FX Boiler

Description

Object Data

Last Updated

Available Software

BS1192:4

BSB

EPD

Bimstore on 09 May 2026

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