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Solar Hot Water by EcoHeat in West Yorkshire
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Eco Heat & Power Ltd
2 Sandbed
Hebden Bridge
West Yorkshire
HX7 6PT
Tel 01422 843 414

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Log Boilers

On this page

 S4 Log boiler

S4 Log boiler

15, 22,28, 34, 40, 50 & 60kW options

Features

  • Expanded fuel loading chamber for half metre pieces of wood with hot cladding
  • Easy loading
  • Long combustion time
  • Long reloading intervals
  • Lambda probe for optimal combustion
  • Speed-regulated induced draught fan for maximum ease of use
  • Serial WOS system (efficiency optimising system) for high efficiency and user-friendly cleaning from outside
  • Top quality heat insulation
  • Generous cleaning openings for easy cleaning from the front
  • New bus control design with Lambdatronic S 3200 micro-processor control
  • Carbonisation gas extraction system for "smoke-free" reloading
  • Hot cladding for efficient combustion without a build-up of tar
  • Large fuel loading chamber for pieces of wood up to half a metre in length enables long reloading intervals
  • Automatic heat up with special air ducts for fast heat up (optional: automatic ignition device)
  • New combustion chamber shape for the lowest emissions through a long combustion zone

MCSDefra Approved Smokeless


Downloads & links
S4 Turbo Brochure >
S4 "Boiler Live" Twitter account >

Froling S4 Boiler Videos

 S3 Log boiler

S3 Log boiler

18, 28, 36 & 45kW options

Features

  • Expanded fuel loading chamber for half metre pieces of wood with hot cladding
  • Easy loading
  • Long combustion time
  • Long reloading intervals
  • Speed-regulated induced draught fan for maximum ease of use
  • WOS (Efficiency Optimisation System) for high efficiency and easy cleaning. (optional for models 18 and 28; fitted as standard from model 36)
  • Top quality thermal insulation
  • Manual adjusters for primary and secondary air
  • Generous service openings for easy cleaning
  • S-Tronic controller
  • Carbonisation gas extraction system prevents smoke escaping during reloading
  • Hot cladding for efficient combustion without a build-up of tar in the loading chamber
  • Large fuel loading chamber for pieces of wood up to half a metre in length enables long reloading intervals
  • Patented high temperature swirl combustion chamber ensures low emissions

MCS

Froling S3 Brochures and Data sheets
S3 Brochure >
S3 data sheet >
Typical Layout and Clearances >
Froling S3 Design Data Sheets >
Froling S3 Log Boiler AutoCAD Template >

Froling S3 Boiler Videos

The Microgeneration Certification Scheme MCS ELECSA AECB Renewable Energy Consumer Code
OFTEC HETAS Gas Safe Register
OFTEC 13912  •   Gas Safe Register 1987  •   MCS ELC54014  •   Part P No. EPP1873
HETAS 1923  •   RECC 16397