You've found it. This is everything we've got to say. Have at it.
After realizing that we may not need a fireplace, we quickly learned that any hole the in the house is bad. That includes dryer vents. This becomes compromise #2 of a passive house. Fortunately, ventless dryers have come a long way and there isn’t too much concern. First, condenser dryers use water, and their biggest knock is that a water tank has to be emptied. Heat pump dryers seem to be preferred since they use less energy and create no moisture, but they do take longer to dry clothes. Head on over to GreeenBuildingAdvisor for more on the topic.
Is there anything more comfortable in a cold environment than sitting around a fireplace? Correct answer: no. So, it really threw us off when we found out fireplaces are not necessary in a passive house, and are somewhat frowned upon. While it looks like there are wood burning stoves that are sealed, we’re more in the market for a “flip a light switch and fire” type of situation. Then, consider that a geothermal unit may be best for heating and cooling in our climate, and the fireplace becomes pure decoration.