UPS3 is a high-efficiency circulator pump designed for domestic heating systems with either variable or constant flow rate. UPS3 is suitable as a universal upgrade and replacement pump.
The UPS3 is a universal replacement and upgrade circulator pump. It can replace most old Grundfos circulators in appliances – such as boilers – and is a convenient and reliable option for replacing thousands of old inefficient pumps currently in operation.
With its compact design, simple connection to boiler signal cables (PWM) and tolerance for higher ambient temperatures, the UPS3 fits seamlessly in the majority of boilers equipped with Grundfos pumps, regardless of the boiler brand. This makes it easy to replace broken or inefficient pumps, without the need for excess spares.
- Max flow 4 m³/h
- Head max 6 m
- Liquid temperature 0 .. 95 °C
- p max 10 bar
