The Warmflow Agentis External Combi Oil Boiler (33kW) is a remarkable solution for those seeking efficient and reliable central heating and hot water delivery in a streamlined, outdoor design.

Proudly boasting the UKs only AA rating for boilers, it ensures maximum energy efficiency, helping to reduce household energy consumption and lower utility bills. The boiler's 24-litre expansion vessel and frost-stat feature offer robust protection against cold weather, enhancing durability and performance. With its weatherproof IP45 rated casing, this boiler can withstand the elements, making it ideal for external installation, which not only saves valuable indoor space but also diminishes indoor noise levels and negates the risk of indoor carbon monoxide exposure. The inclusion of numerous factory-fitted components further simplifies installation, allowing for a hassle-free setup process. Backed by a 5-year manufacturer warranty, the Warmflow Agentis assures peace of mind with long-term reliability and support.

• External combi boiler with 33kW power output
• Weatherproof IP45 rated casing for outdoor installation
• UK's only AA rated combi boiler for top efficiency
• Includes a 24-litre expansion vessel
• Frost stat enhances protection in cold weather
• Manufacturer's 5-year warranty included
• Compact unit saves indoor space and reduces noise
• Provides central heating and instant hot water