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304P

Switching Relay, Four Zones with Priority

 

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  • Away signal shared between tekmar thermostats, four ground screws
  • CSA approved
  • Two spare fuses included
  • Top, bottom and back conduit knockouts
  • Fuses protect transformers and pumps
  • Priority override, pump exercising
  • RoomResponse (TM) signal, compatible with all low voltage thermostats
  • Unlimited zone expansion, zone priority
  • Post purge, LED for each zone, priority, end switch and RoomResponse™

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Select options below to identify the UPC, Order Code, and Repair Kit for a specific 304P

Approval/Certification Information

For product-specific approval information, please refer to the product’s specification sheet or ask a Watts representative. For general information regarding any approval certification partners identified in the specification sheet, please visit our certification partners’ websites:


ASSE CSA FM Approvals NSF
UL ULC USC WQA