Atag System Boilers
Key features and benefits
- Compact
- Save on gas bills
- Frost protection
- Loved by customers
- Up to 14 years warranty
- Completely user friendly
- ErP "A" rated - Energy efficient
- 5 Model available
Every ATAG boiler carries a 10 years warranty as standard with options up to 14 years and they’re professionally installed by our ATAG Selected Partners.
With an ATAG iS system boiler you’ll be choosing one of the most energy efficient boilers in Europe and you’ll love its easy to operate simplicity too.
What makes our system boilers different, though, is the in-built ErP pump. This controls the heat given out by the boiler, ensuring your boiler is as energy efficient as possible, saving you money year-on-year.
System boilers are traditionally fitted with an unvented hot cylinder which provides an increased capacity of hot water. The fact that the pump and controls are contained within the boiler casing counts towards a simple and space saving solution.