Mpo189

mpo189Page 1 As an ENERGY STAR ® Partner, Burnham Hydronics has determined that the MPO84, MPO147, MPO189 and MPO231 meet the ® ENERGY STAR guides for Energy effi ciency established by the United StatesView and Download Burnham MPO Series brochure & specs on. MPO Series Oil-Fired, Hh Efficiency, 3-pass water boiler. MPO Series boiler pdf manual