greenhouse heating heat buffer
published: 02/12/10, 23:29
Hello,
I am a newcomer, crazy plants more or less exotic. I own two greenhouses, an old (30 years) heated conventionally (electricity and gas) and a new I want to heat thanks to an external water reserve of 2000 liters perfectly insulated. It will be connected inside the greenhouse to a car radiator system and fan continuously operating via a central heating pump. Associated with a reserve of water 800 liters buried in the greenhouse, this set should limit the consumption of electricity during the very cold nocturnal periods and cool the air during the sunny periods.
I started to read the posts on the phase change which had already seduced me during the construction of the first greenhouse, but I have not yet found the rare bird: a very cheap product "little" chemical and tilting at 10 degrees (cold greenhouse).
In fact, I try to get a passive energy greenhouse by capturing the maximum of diurnal calories (and largely harmful in winter) to restore them at night.
I await your advice and comments.
cordially
I am a newcomer, crazy plants more or less exotic. I own two greenhouses, an old (30 years) heated conventionally (electricity and gas) and a new I want to heat thanks to an external water reserve of 2000 liters perfectly insulated. It will be connected inside the greenhouse to a car radiator system and fan continuously operating via a central heating pump. Associated with a reserve of water 800 liters buried in the greenhouse, this set should limit the consumption of electricity during the very cold nocturnal periods and cool the air during the sunny periods.
I started to read the posts on the phase change which had already seduced me during the construction of the first greenhouse, but I have not yet found the rare bird: a very cheap product "little" chemical and tilting at 10 degrees (cold greenhouse).
In fact, I try to get a passive energy greenhouse by capturing the maximum of diurnal calories (and largely harmful in winter) to restore them at night.
I await your advice and comments.
cordially