kayco53ExplorerOct 30, 2016BatteriesI have older 8ft TC that I just changed the furnace in since the old gravity furnace died of old age.It was only 40 yrs old. Got a new furnace that they say draws 2.7 amps. Now I need to upgrade the...Show More
theoldwizard1Explorer IIOct 30, 2016Make sure they are true "deep discharge" batteries. Typical marine batteries are dual purpose and therefore are a compromise.Trojan Reliant T1275-AGM