RA832A Aquastat Relay

Price: $105.00 per pcs

Availability: Contact for availability — call (347) 262-9561 for lead time

Description

An RA832A switching relay for hydronic zone control. It is the interface between the low-voltage thermostat circuit and the line-voltage circulator: a call for heat closes the relay, which starts the pump and brings the boiler on for that zone. On a system with a zone that stays cold while the rest heats normally, the relay is one of the first things to check.