[cszimmer]

I am looking to replace a temperature sensor for a Sp-30 Goldline control and have found that the units are discontiued what would be the proper replacement sensor for this unit?????

 

[NickTech]

the sp 30 is thermistor type sensor with a resitance of 10K ohms @ 77°F. an SW type and any IE temperature sensor can replace it. try the Azel P-O1 universal sensor, they cost about $12. yeh goldline discontinued their hvac line so Azel has been the replacement i use.