I bought a building with 2 newer boilers. I kept one( see installed photo), and need to sell the second one. It is approx. 3 years of service, it is complete with: boiler, pump,vent damper, scrubber, air expansion tank, thermostat, plus some other items that are in the photo or not in the photo. The boiler is in complete and in excellent shape. I used my boiler ( I just grabbed one at random, they were both identical) to heat my floor slab in a 1250 sq ft. basement. It is a compact and modern design. Cash only