Do I need to install a "loop" water heater for my new Aqua Therm heater?

Question

I am installing a new heating unit and some people tell me I need to install a "loop" water hearter to work with my new Aqua Therm heating unit. I understand I need a 50 gallon tank.
is there anyone who can help me?

Answer 1

1.) loop will give more water pressure @ terminal end - more volume more pressure
2.) circulating pump - attached to loop will give you quick hot water at each faucet!

they are probably trying to sell you # 2... it's ok the pump cost ( guess 100 to 150 ) labor should not be more than 1 to 2 hours - they did it on this old house pretty quickly!!!!