mrfixit352

as far as the old control ... no i don't, i wanted to have the electric heater as a back up heater incase the boiler didn't turn on say set at 95*f and the heat exchanger set at operating temp 101*f but it doesn't seem possible i was going to use a different temp control and turn on the pump through a relay but i think i'm going to have to just use the controller to run a 220v transformer and unhook the elec heater all together. the only reason i wanted to do it that way is cause it gets really cold up here in canada and i'm not always around and frozen hot tubs are no fun i don't imagine and i do not want to find out

i would say that it is to small most tubs come with iether a 4000 or a 5500w ... i guess one question to ask is your tub a 110 acv or a 220acv? at -10c a 1000w will not keep up unless its a really small tub how big is the tub??? It is 230VAc/50Hz and the heater is on. The dealer her in Norway told me that it will be no problem in the winter but I am a little skeptical. It is Mallorca mod. 1360liters of water. I belived hot spring was made for winter use. i think that the heater is a bit to small for that kind of water volume and surface area . i think most tubs have a 1 c diferental so depending on your luck getting in if the heater just shut off then you lose 1 then you lose one more in a hour is a comfort thing i don't know if you can upgrade your heater but it might be worth looking into

i have a m-7 spa pack and i'm converting it to a heat exchanger system and i need to turn on pump 1 in low speed any one know how to do this ? with out shorting out the board and letting the magic smoke out of the board LOL. i hate it when that happens.

i would say that it is to small most tubs come with iether a 4000 or a 5500w ... i guess one question to ask is your tub a 110 acv or a 220acv? at -10c a 1000w will not keep up unless its a really small tub how big is the tub???

i have a m-7 balboa spa pac in mt hot tub and i have added my boiler to the mix through a heat exchanger. i need to know is how to activate pump #1 in low off the balboa board there has to be some way to do this by jumping a couple of terminals and i really dont want to have to add a bunch of extra stuff to do this. What i want is to to add in a thermostat to control the boiler and then activate the pump as the circulator anyone know which 2 termanals to jump to make this happen?? i have tried balboa direct and they wouldn't help at all because i'm not a dealer for them. i guess that anyone outside of their dealer circle is an idiot and can't walk and chew gum at the same time lol