water heaters
bosch 520 hn ng tankless water heater natural gas
water heater tankless gas connection in . 3 4 gas type natural gas type input btu 117000 ignition type hydro generated draft hood size 5 in . energy facto 0.80 energy facto depth 8 1 2 in . width 16 3 4 in . height 25 3 4 in . water connection 1 2 in . 4.2 gpm 45f rise 2.1 gpm 90f rise standards csa and ansi z21 .10.4 includes mounting bracket warranty length 15 year heat exchanger and 3 year parts br b features b ul li depth in . 8 1 2 li li draft hood size in . 5 li li gas connection in . 3 4 li li gas type natural li li gpm 45f rise 4.2 li li gpm 90f rise 2.1 li li height in . 25 3 4 li li includes mounting bracket li li item gas tankless water heater li li type tankless li li width in . 16 3 4 li li energy factor 0.80 li li ignition type hydro generated li li input btu 117000 li li manufacturers warranty length 15 year heat exchanger and 3 year parts li li standards csa and ansi z21 .10.4 li li water connection in . 1 2 li li compliance certified for use in potable water applications in ca and vt li ul
bosch