4 Loop 1/2" Pex Manifold Stainless Steel Radiant Floor Heating Set/Four Branch Kit from VIVO (PEX-M12-4) Not suitable for potable water applications

Taco SR501-4 Switching Relay, 1 Zone

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SR501-4 Switching Relay, 1 Zone

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Product Review

SR501-4 Switching Relay, 1 Zone

External Indicator Lights
Switchable Priority
Simplified Wiring
Fully Enclosed Snap-Out Relays
Compact Design

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4 Loop 1/2" Pex Manifold Stainless Steel Radiant Floor Heating Set/Four Branch Kit from VIVO (PEX-M12-4) Not suitable for potable water applications