Plentiful supply for multiple basins

Developed specifically with the ErP directive in mind, our latest FBM Eco is not only more efficient and offers even better performance than our previous flatback units, it has a completely new cistern-less design.

As our first ever product to include predictive maintenance with an automatic fault reporting system through BMS connectivity, the FBM Eco is the start of a new and exciting era in electric water heating.

It's not just the digital interface controls that make this product innovative too, our new FBM Eco also has universal bracketing which makes it perfect either as a replacement to retrofit and replace an existing unit or as a first time installation. Safety is our highest priority and the FBM Eco benefits from our intelligent Legionella Control System, providing extra protection against the risks of harmful water-borne bacteria to keep your environment hygienic and safe.

The new Eco Series Flatback Electric Water heater is a self-contained vented hot water solution perfect for commercial or large domestic uses. The range is available in four sizes; each controlled remotely through BMS or at point of use, fully ErP compliant, and backed by a full 5 year guarantee.

  • Features and benefits
  • Specification
  • Download brochures and manuals
  • ERP Labels
  • BIM

  • Four sizes available from 25 to 120 litres
  • New cistern-less design
  • Improved performance and efficiency
  • Self-contained unit
  • Building Management System (BMS) enabled to control remotely or can be controlled at point-of-use
  • Universal bracketing for retrofit, replacement or first time installation
  • Smart digital interface controls with instant fault reporting, service notification and temperature controls
  • Push fit rotational fixing for overflow with multiple installation directions
  • Easy access for descaling through overflow (by a trained and qualified engineer)
  • Legionella Control System for optimum hygiene and safety


  FBM 25 Eco 3kW  FBM 45 Eco 3kW  FBM 70 Eco 3kW  FBM 120 Eco 3kW 
SKU  95040300  95040301  95040302  95040303 
Alpha Codes RET  REW  REX  REY 
EAN Code 5012496991903  5012496991910 5012496991927  5012496991934 
Depth 236mm 278mm 278mm 430mm
Width 514mm 610mm  610mm  660mm 
Height 832mm 882mm  1230mm  1020mm 
Volume 0.1009249m3  0.1495696m3 0.2085834m3 0.289476m3
Capacity 25l 45l 70l 120l
Output 3kW  3kW 3kW 3kW
Voltage 230V  230V  230V  230V 
Recovery time 21 mins  35 mins  56 mins  98 mins 
Heat up time 30 mins  50 mins  80 mins 140 mins 
Maximum working pressure 0.15 bar  0.15 bar  0.15 bar  0.15 bar 
Connection type Push fit + straight  Push fit + straight Push fit + straight Push fit + straight
Connection size 15 & 22mm  15 & 22mm  15 & 22mm  15 & 22mm 


There are currently no BIM files for this product

Approved and accredited

Related information

Our factory compliance standards

Engineered in Britain.

Trusted worldwide.