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Bell & Gossett 109408 ZONETROL ZTV-6 Switching Relay for Zoning Valves

$ 312.84

100% factory tested - guarantees operation
Five year limited warranty - the best in the business
Replaceable, standard "ice cube" type relays allow up to 10 amps, 1/3 HP per individual zone
Selectable priority for domestic hot water
30 minute built-in priority timer helps prevent house freeze up - no additional plug-in cards required
Automatically resettable fuse protects controller from overload - eliminates "no heat" call backs due to blown fuse
Powerful transformers operate up to six zones
LED diagnostic lights installed internal to the box cover keeps the trouble shooting in the hands of the authorized heating professionals
Can be used with "tankless coil" or "cold start" applications

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