Ideal Logic ESP1 Combi Natural Gas Boiler 35 kW is the compact and reliable Ideal Logic Combi ESP1 35 boiler is designed to meet the levels of energy efficiency required for new builds and social housing. With optimum SAP and DER ratings and ERP A-rated compliancy, this 35kW output boiler is highly energy efficient as well as easy to use, install and maintain. A compact size, the lightweight ESP1 offers ease of installation and use, employing an easy-read backlit display for at-a-glance operation. With inbuilt protection from frost and a reduced number of components, this robust boiler ensures that downtime is kept to a minimum and repair, when required, is hassle-free.

• Easy to see pressure gauge
• Large backlit display with user friendly controls
• Achieves improved SAP and DER performance for standard combination boiler usage
• Energy saving trust endorsed
• Boiler frost protection
• Built-in, easy to use filling loop
• Latest generation Honeywell gas valve
• Compact cupboard fit
• Universal condensate connection
• Standard 2 years parts and labour warranty