The Sentinel KalGUARD system has very low maintenance requirements, however we advise an annual service for customers who want to operate a planned maintenance programme and/or gain a 3 year warranty.
KalGUARD Servicing includes:
Following your purchase, our Customer Experience team will be in touch by email to schedule your appointment.
Please note:
Warranty period | Conditions |
1 year | KalGUARD system kit only |
2 years | KalGUARD system kit with commissioning by Sentinel technician |
3 years | KalGUARD system kit with commissioning and servicing by Sentinel technician |
Commissioning of the KalGUARD is vital to ensure that it is set up correctly to operate and essential to extend the standard years’ warranty. This visit is included in the original purchase price of the complete system.
It is carried out by our own engineers and arranged following the successful completion and receipt of the pre commission check sheet.
To schedule your commissioning please enquire below for availability.
Sentinel is a company with a clear goal: we offer water treatment products and services that provide the best lifetime protection for heating and hot water systems. Originally launched in the UK by Grace Dearborn in 1988 and subsequently a subsidiary of the leading multinational General Electric, Sentinel has operated independently since 2005, expanding its international reach and range of innovative solutions. As of 2021, Sentinel is owned by Aalberts N.V., and sits in the hydronic flow control cluster.