Fleet Vertical condensing boiler larger modules

Please note: We are no longer manufacturing the Fleet boiler range. There is limited stock available, contact your local sales manager for more information.

The boiler is being replaced by our new Upton boiler. Discover how you can get 1MW output from less than a metre squared footprint. 
Please note: We are no longer manufacturing the Fleet boiler range. There is limited stock available, contact your local sales manager for more information.

The boiler is being replaced by our new vertically stacking, floor standing boiler, the Upton. Register your interest today.
  Title Type Size  
Fleet boiler user instructions Fleet boiler user instructions 55 kB Download
Fleet floor standing vertical 40-150kW installation guide Fleet floor standing vertical 40-150kW installation guide Discontinued Products, years:2011 - 2017 4749 kB Download
Fleet floor standing vertical 175-350kW installation guide Fleet floor standing vertical 175-350kW installation guide Discontinued Products, years:2011 - 2017 4205 kB Download
Fleet vertical brochure Fleet vertical brochure Product brochures 2961 kB Download
Fleet vertical pipe kit installers guide Fleet vertical pipe kit installers guide Discontinued Products, years:2011 - 2017 4559 kB Download
  • New build projects
  • Space–limited projects
  • Wide load variation projects
  • Large commercial and public buildings including schools, hospitals, hotels, supermarkets.
  • Choice of flue systems, terminals and extendable terminal kits 
    • Single duct air supply dia. 100mm, 130 mm, 150mm, 200mm
    • Open flue single pipe (B23) dia. 150mm, 200mm
    • Flat and pitched roof flashing
    • 45° and 90° elbows
    • wall brackets
  • Pipe header kits with frame-set
  • Plastic condensate pipework
  • Sensor spool for pipework
  • Low loss headers (2-port and 6-port)
  • Merley sequence controller for sequencing up to 16 boilers (includes 2 x LPB communications modules), available in wall-mounted or loose kit form, and with associated optional controls accessories:
    • Additional LPB bus communications modules 
    • OAT sensor (wired and wireless)
    • Radio + repeater for wireless controls
    • Programmable room sensor (wired or wireless)
    • DHW cylinder temperature sensor kit
  • Choose from a wide range of service contracts to help maintain optimum performance. 
  • Book commissioning at the same time as placing your order for improved warranty terms.