New to this whole wood boiler thing. Need some advice on hookups on wood boiler and some ways of ge

Just bought a greenwood 100 made in 2009. Going to put it in a one car detatched garage between the house and the detatched 6 car garage. wood boiler to house will be 55 feet underground and 35 feet to existing oil fired boiler. Wood boiler to garage is 55 feet underground and 5 feet to the modine. Would also like to heat the pool where it enters the garage.
Thanks for this site I read for atleast 2 days and so many different solutions to things. I see that eveysystem is a little different. This is going to be fun

Thanks guys have lots of questions. Have been looking at the logstor pipe in 1" since it is actually 1" inside diameter I think I can get the flow I will need. Does anyone see a problem with going directly from the wood furnace into the house and putting a 70 plate heat exchanger in the house next to my oil fired unit? Then off of a T at the boiler go with the run into the garage. I would have to put a t coming from supply and return from the wood boiler with a t009 taco for the house and another t009 for garage loop. How do you normally stop short cycling? With check valves or something different? Do you think I should leave the circulators from the wood furnace running all the time or should they be cycled? If it is an open system do I need a battery backup? I was thinking that if it overfires it will just boil up into the tank since it will be open it wont build up pressure? Does anyone know if you harvest from 38 acres if it will always replenish itself fast enough?

barkeatr, I plan on putting the T for the pool inside my garage with the tube/shell heat exchanger in there also.

Thanks willman, I did the calculations and you are correct I should be using a 1.25 inside diameter line to get the 0007 to pump 10 gal a minute Ty you saved me from putting in 2 larger pumps $300.

Im planning on a 55 foot underground run to the house and a 55 foot underground run to the garage. I was going to purchase the logtor pre insulated pipe at 1 1/4".

Thanks for your help everyone. Got it going this weekend and have been oil Free since Friday night.. Ill post some pics when I get the shop cleaned up.. Best Regards.