[an error occurred while processing this directive]
Posted by Harold hydronicnetwork.net on February 17, 2004 at 08:14:29:
In Reply to: POWER VENTING GAS FIRED STEAM BOILERS posted by BOB on February 17, 2004 at 07:05:32:
Power venters are used frequently with gas fired boilers, tankless coil or not. As there is no chimney to send heat up during the off cycle, direct venting slightly increases efficiency on gas draft hood boilers.