Is a bungalow with pellet air heating possible without water circulation?

  • Erstellt am 2016-01-13 14:25:50

erdnix

2016-01-13 14:25:50
  • #1
I wonder if it is possible to heat a bungalow with a pellet stove WITHOUT water circulation.
Please also take a look at the screenshot.

Basic data:
Heated area 120 m²
Pellet stove with approx. 6 to 7 kW, centrally installed.
Air is extracted above the stove and blown into the rooms to be heated at ceiling height.
The heated rooms have ventilation openings at the bottom of the doors to let the "cold" air flow into the living room without obstruction.
The stove is only supposed to provide heating and NOT produce hot water.
The floor slab will be insulated, no basement.
The flat roof will be insulated with approx. 25-30 cm.
Wooden walls with approx. 20 cm insulation between the beams.
Triple glazing. Large window surfaces facing west.
Property is heavily shaded in winter.

Thanks in advance =)

One more request...
I am currently in the stage of idea development and rough feasibility assessment. I am specifically looking for your experiences and subjective assessments. Tips like "You need to ask a professional" don't help me right now.
 

wpic

2016-01-13 15:02:20
  • #2
Before you go into such detail: Is the BV even feasible at this point? (my answer from yesterday).

Arguments against pellets are: delivery, storage space/storage room, maintenance and cleaning. The air heating is regulated via floor or ceiling outlets. This can lead to a barrack climate and possibly to dirt deposits on the walls/ceilings. Instead of a pellet heating system, an LL heat pump would be conceivable or building insulation to passive house standard.
 

erdnix

2016-01-13 15:33:36
  • #3
I don't know if it is feasible at this point. At the moment, I am only entertaining ideas.

The amount of work that a pellet stove requires is probably not to be underestimated, but in return, one (I think) has a feeling of simplicity and independence. I am still not sure whether it is really the right choice or if it will become annoying at some point.

My basic idea was: This house needs very little heating energy overall because it will be very well insulated, so I can do without a water-based heating system. (I once had water damage in the past) This will of course lead to it being warmer near the stove than in remote spots. However, that should not be a disadvantage, since it is nice to warm oneself by a warm stove!?
 

Rübe1

2016-01-13 15:45:03
  • #4
What you are planning is basically a pellet stove with controlled residential ventilation. Sure, that works, why not. There is also an Italian who builds pellet stoves with warm air outlets, just can't recall the name right now...
 

erdnix

2016-01-13 17:39:12
  • #5
Yes, I have seen something like that too, but from the company MCZ. There they call it "Comfort Air" and supposedly send the warm air up to 8 meters through flexible pipes. Unfortunately, I only know the advertising claims and no user experiences.
 

erdnix

2016-01-13 18:13:25
  • #6
Oops, I just saw that MCZ is Italian, so we meant the same company.
 

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