Boiler controls include thermostats, transformers, control boards, low water cut-offs, safety valves, and circulator pumps that regulate and protect the heating system.
What does a low water cut off do?
A low water cut-off shuts down the boiler's burner if the water level drops too low, protecting the boiler from operating dry and overheating.
Are argo replacement parts available for electric boiler controls?
Yes. Replacement Argo parts such as control boards, transformers, and wire kits are available for electric boiler systems.
How often should boiler safety valves be tested?
Manufacturers typically recommend testing safety and relief valves at least once a year to confirm they release pressure properly. Always check with manufacturer safety guidelines.