This electric fence box is not very good .we have 3 ground rods like it recommends and it still want keep cows in .It doesnt take much to ground it out. All it will put out is 4500 volts on 1/4 mile of fence it sucks in my opinion.
This is the first solar fencer I have purchased and what a SUPER BUY! It's easy to install and works like a champ. It's easy to see if there is a problem with the gauge on the front. If I ever need another, it will be a Parmak that I buy!
I own about a dozen of these, which I have been using for roughly 15 years to charge my electric bear fences, which keep bears out of my honey bee apiaries. The fencers are such a simple, sturdy design that there's very little that can go wrong. If I have a problem, I send the unit to McCrory. Their service and customer support is excellent. I wouldn't use any other fencer to protect my bees.