Home
Welcome to Cobtech Renewables UK


Renewable Energy Specialists

![]()
Biomass Energy Systems
- Water & space heating pellet boilers, stoves
- Steam generating biomass boilers
- Electricity generating biomass boiler systems
- Combined Heat and Power (CHP) systems
- Organic Rankine Cycle (ORC) power systems
- Ulma pellet boilers & burners
- MAFA Pellet Silo Systems
Domestic & Commercial pellet stoves and boilers
Commercial & Industrial biomass boiler systems
![]()
Ulma AB Sweden
Pellet boilers and hot air blowers


Biomass heating systems for agriculture
hydroponic tunnels - greenhouses - poultry units - dairies

pellet hot air blower pellet & wood chip biomass hot air blowers
ULMA 20kW unit units 40-80 kW and 130-230 kW
![]()
MAFA indoor & outdoor pellet silo systems
Cobtech Renewables UK Ltd Leatherhead Surrey UK
Tel: +44 (0) 1372 363546
Email: marketing@cobtech.net
marketing.cobtech@gmail.com
• Biomass Systems: Commercial, Industrial & Domestic Applications
• Agri Biomass Heating Systems: