Intergas has for more than 40 years been in the forefront of manufacturing domestic boilers in the Netherlands. The invention of the 'Double High Efficiency' heat exchanger revolutionized boiler technology. The unique patented two-in-one heat exchanger ensures the reduction of heat losses and an optimum transfer on heat. This unsurpassed high-efficiency of the Intergas Combi Compact HRE ensures economical operation, year after year. The absence of a diverter valve and secondary domestic hot water plate heat exchanger eliminates a significant source of possible future component failures.
