Login
Contact
INC VAT

EX VAT

Zero Ridge Group

Email Us 01531 584000

Opening Hours: Mon - Thurs 9 - 4:30pm Fri 9 - 1pm

Advice

What is Biomass Fuel? What is a Biomass Boiler? Boiler Replacement Scheme Why Us & Our Products

Products

Biomass Boilers Biomass Installation Support Services Spare Parts

Support

Design Services Promotions Brochures & Video Technical Guides

Spare Part Diagrams Ash Removal Systems Case Studies Fuel for Biomass boilers System Controllers Chimney & Flue Information Biomass Installation

Website Help

System Controllers

HDG boilers all have at their centre an advanced system controller.

Articles

HDG EMD Boiler Controller

The latest generation Lambda controlled boiler 90% plus operational efficiency. The HDG EMD-C215 controls all the processes required to maximise combustion and fuel efficiency.

The HDG webserver allows connection to your boiler or standalone controller.

The HDG Touch screen boiler and system controller.