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$142.97

77119 Heater Relay Board

Description

This replacement is for all IQ 2020 controllers in all Hot Spring, Limelight, and Tiger River spas up to 2008
 

NEW PART NUMBER IS 77119 New style board replaces all older versions

 

74618 Relay Board is Discontinued. Old Relay Board  had Three Relays

(New Version has two) and the connection for the heater wires are the same

 

 

 

1st style board had heater wires conntect into a clip connection. 

when you install new style board clip off connector tabs on end of heater wires

, and connect into h1 and h2 of terminal block

Click the Videos tab to see a installation video

 

 

Heater relay Board for Limelight Hot Tubs made in 2008-2009

 

 

 

 

 

 

Item  Description Part #
1 Heater Relay Board 74618
 

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