Sep 14, 2009 #1 reefer357 Community Member View Badges Joined Jan 7, 2009 Messages 42 Reaction score 0 Rating - 0% 0 0 0 This may seem like a stupid question but i just ordered a ranco single stage to use with my heater and I noticed the sensor is very long. Is this how it supposed to be and if so does sensor have to be completely submersed.
This may seem like a stupid question but i just ordered a ranco single stage to use with my heater and I noticed the sensor is very long. Is this how it supposed to be and if so does sensor have to be completely submersed.
