small boiler room

steve b_27

any suggestions have small boiler room and lack of access to out side wall.Need to install 2 hwh and 2 boilers for to small aprt. existing boiler oil to remain and existing lp 75 gallon hwh to remain.New boilers and hwh need to be lp gas.Owner tring to get his tennents to pay for own heat and hot water.Existing flue 8x8 tile.Each apart.  needs about 49000btu    and one shower ineach with 2-3 people ineach aprt. any thing where hwhw and boiler ontop of each other?                                                                                                                                                                                                                                                           

CMadatMe

How About

One boiler with btu meters. Would save you some space and owner can bill tenants. Use the existing chimmney as a chase and you could use a mod/con. If a Viessmann Vitodens you can take fresh air from the room if you have enough. They also make a flexible vent kit similar to a stainless chimmney liner. Can vent out over 100' with it dependent on the boiler. Comes in a 30' roll and they make couplings to add additional footage.

bob eck

small boiler room

look at triangle tube PE110 Prestige excellence 95% AFUE boiler with built in 14 gallon stainless steel indirect water heater. delivers 180 GPH (3GPM) domestic hot water. come with outdoor reset control 4 to 1 turn down vents with 3" or 4" PCV PIPE and ftgs. Great boiler they do make a PS60 Prestige Solo boiler that can be used with their Smart 30 gallon stainless steel indirect water heater this boiler also has outdoor reset and vents with pvc pipe and ftgs check them out