Taco SR504-4 Switching Relay, 4 Zone voomi_id_295 making it suitable for a

making it suitable for a range of equipment

The SS2 integrates seamlessly with any burner and includes multiple appliance controls for easy setups

The QuickTop Valve features sweat connections and is a reliable component for various heating and cooling applications

SW Size: 1 1/4

Function: Prevents overheating by disconnecting power at 200F

Taco SR504-4 Switching Relay, 4 Zone voomi_id_295 making it suitable for aProduct Description The Taco SR504 4 is a four zone switching relay designed to manage multiple heating zones efficiently. It suits HVAC and industrial applications, controlling pumps and valves with precision. This relay operates with 120VAC input and is ideal for residential and commercial heating systems. Controls up to four heating zones Features manual override for flexibility Equipped with built in LED diagnostics Product Highlights The Taco