If you're looking for a Mark 1: http://www.talonfiremage.pwp.blueyonder.co.uk/reactorplanner…001501521s1r11r
As far as Mark 2, not sure how much efficiency you can get from a 2-4 chamber reactor.
That's the mark 1 I found, and I really like it. I'm just having huge problems with mk2's with higher eff
I'm trying to design either a mark 1 or a mark 2 reactor that uses 4 chambers (or two, but I've found a good build for a 2 chamber) effectively. I'm looking for high efficiency because I'm planning on running a large number of reactors in a small area. I've got the reactors built, as well as the chambers, I just need help designing something to make me some safe power with.
Top down view, imagine the coal chunks are water.
I'm thinking the tin loss should be up a little higher. Mind you, I like what I've built here (all legit btw), but it seems too easy to wire together.
This is 512 solar panels (crafted for fun, and to run a mass fab)
Did you break the block or wrench it? I think I found a bug while porting to IC2 1.23 that will drop an LV Coupler no matter what you had when breaking. But you should be able to wrench it and get the correct block. I will hopefully have it corrected in the next update.
Edit: Ooops, i misread the comment. That'll teach be to multi-task. I don't know the reason why it's not placing the correct block in SMP.
Just tested it, wrenching it does not change anything other than the orientation. I had a full MFSU applying power to it and it only drew 32eu. Also, it draws power even if it's not outputting.
Works for me (at the moment).
Attention: LV coupler works. HV (and probably MV too) turns into a LV coupler upon placing, costing you a diamond!
This probably has to do with it being the same block ID. Does anyone know how to fix this?
I can also affirm that this is working, just the t2 and t3 recipes place the t1 block on the ground. I have no idea how to code anything, so I'm @ a loss.
I'm sure you're using gold pipes etc etc. There are definitely issues with his forceloader and other BC stuff in the same chunk.
Are gold pipes a bad idea? 
Works for me (at the moment).
Attention: LV coupler works. HV (and probably MV too) turns into a LV coupler upon placing, costing you a diamond!
This probably has to do with it being the same block ID. Does anyone know how to fix this?
I'll test this when I get back from class. My BC power room went up for the 3rd time (something to do with teleport pipes bugging out and my water platforms quit sending water).
SMP support is very relevant to my interests. I've had 2 (BC) power rooms go up in smoke because of weird waterproof pipe mechanics. I would love to run my quarry from my nuclear reactor on my server. I would also be interested in testing if you need someone to help test SMP
