The Geminox THi10-100C sealed system gas condensing boiler combines two modulating premixing 10-50 Kw burners with closely finned tube heat exchangers designed to extract all useful energy into the heating circuit, resulting in very low temperature flue gases passing out via a plastic flue. The burners continuously modulate their power output between 10Kw to 100Kw to automatically match the temperature differential on the system circuit. The boiler is therefore able to precisely match the varying load conditions using the minimum amount of gas at all levels of demand.

The in built RVA47 controller provides shifting priority hot water and one heating zone. QAD22 pipe sensors, which operate the cascade system are supplied pre-wired for installation to the flow and return headers. The boiler is complete with built in shunt pumps and low loss header. The CS model allows for two of our EBS tanks to be connected direct to the boiler via inbuilt priority hot water valves.

The THI 10-100's can be supplied with an enclosure suitable for external installation. ( see THl10-100 within enclosure image).

When set up in cascade the boilers provide a simple packaged installation and give outputs from 10 to 400 kW offering the ultimate in system efficiency (see THI -100 in cascade image).



The boiler comes supplied with Bionibal Inhibitor and flanged connection set. All Geminox boilers should be treated with Bionibal water treatment to protect the stainless steel heat exchanger as part of the warranty.