Our tech has nor been able to locate the sensors that detect the sides of the car. if anyone is useing PDQ M 5 what sensors are you replacing them with or if you know where to purchase the original type please reply.
thanks
Trying to learn a little about a RO system. The digital display for water quality fluctuates between 2 and 8, at what reading should the membrane be changed? Thanks
Do you use the immersion heater in conjunction with the on demand water heater or does the immersion heater replace the on demand water heater? I assume the electric immersion heater would add a significant increase in utility cost?
thanks for the help