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In observance of 4th of July, all Pacific locations will be closed Friday, July 4th.
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Switching Relays
Switching Relays
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Caleffi North America (8)
Navien (5)
Resideo (13)
Taco Comfort Solutions (30)
tekmar Control Systems (24)
Viega (3)
Type
Zone Pump Controls (38)
Accessories (1)
Wiring Centers (8)
Zone Valve Controls (30)
Expansion Module (3)
Warranty
5 Years (8)
2 years (3)
Application
Hydronic Zoning for Homes with a Central Boiler|5 Zones Controlling Zone Valves (1)
Zoning control for hydronic zoning systems (1)
Hydronic Zoning for Homes with a Central Boiler|6 Zones Controlling Zone Pumps (2)
Hydronic Zoning for Homes with a Central Boiler|3 Zones Controlling Zone Pumps (2)
Boiler control for hydronic zoning systems (2)
Zoning control for hydronic zoning system (2)
Hydronic zoning for homes with a central boiler|1 zone controlling a zone pump (1)
Hydronic Zoning for Homes with a Central Boiler|4 Zones Controlling Zone Pumps (2)
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Taco Comfort Solutions
Switching Relay - 4 Zone w/Priority - Expandable
MFR #
SR504-EXP-4
UPC
687752857610
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Caleffi North America
40 VA Transformer Z-one Controls
MFR #
NA10343
UPC
8016615471878
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tekmar Control Systems
Tekmar , Zone Pump Controls - 301P
MFR #
301P
UPC
779655030105
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Caleffi North America
3-Zone Switching Relay for Zone Valves - Expandable - 120VAC 24V 40VA Z-One
MFR #
ZVR103
UPC
8016615438147
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tekmar Control Systems
Tekmar , Expansion Module - 326
MFR #
326
UPC
779655032604
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Taco Comfort Solutions
Switching Relay - 1 Zone
MFR #
SR501-5
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tekmar Control Systems
Tekmar , Zone Valve Controls - 402
MFR #
402
UPC
779655040203
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Taco Comfort Solutions
Zone Valve Control - 3 Zone w/Priority
MFR #
ZVC403-4
UPC
687752857641
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Taco Comfort Solutions
Zone Valve Control - 4 Zone w/Priority - Expandable
MFR #
ZVC404-EXP-5
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tekmar Control Systems
Tekmar , Zone Pump Controls - 403
MFR #
403
UPC
779655040302
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Taco Comfort Solutions
Switching Relay - 3 Zone w/Priority
MFR #
SR503-5
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tekmar Control Systems
Tekmar , Wiring Centers - 316
MFR #
316
UPC
779655031607
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tekmar Control Systems
Tekmar , Wiring Centers - 313
MFR #
313
UPC
779655031300
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Taco Comfort Solutions
Zone Valve Control - 3 Zone w/Priority
MFR #
ZVC403-5
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tekmar Control Systems
Tekmar , Zone Valve Controls - 305V
MFR #
305V
UPC
779655030518
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