Intergas boasts the Xtreme as the smartest smart boiler! Not only does it include all the features of the Xclusive, it raises energy efficiency to a whole new level thanks to its built-in passive flue gas heat recovery (PFGHR) unit. PFGHR reclaims more heat from waste gases than conventional condensing boilers, which means less energy is needed to produce hot water for the home, reducing both gas bills and carbon emissions. Like the Xclusive, it also emits the lowest amount of NOx of any boiler on the market today (between 17.06-20.33mg/kWh, depending on the model). And, with a flow rate of between 12-15 l/m and twin OpenTherm outlets, extreme energy efficiency is guaranteed. Xtreme comes with a 10-year parts and labour warranty.
Please note - This is a pallet delivery item, some postcodes may have an extra delivery charge, we will contact you if this an issue.
We aim for these to be next day delivery but sometimes it could take 2-3 days. We will contact you after ordering to confirm when the pallet will be delivered so someone can be at the delivery address to accept the delivery. If no one is at the address when delivery is attemped, redelivery charges will be added.
