The latest heat pumps will heat efficiently down to 13 below. But it does get colder than that.
We have that as well as a wood stove in the house as a back up to the oil furnace. Just in case we are away and the furnace takes a vacation too, the heat pumps are set to come on and help everything from freezing up in our hot water system( and yes that has happened)
However in the shop we use a kerosene fueled Monitor heater as it is on a wall and takes up little space. Preplanning is required to preheat the shop though
If you can Robin insulate the floor too. We have ours covered in minicell mats but hey it is still dam cold.
We chose not to run electric heaters.. We have one in a sunroom and Central Maine Power is thriving due to it. Their rates are already too high.
We have that as well as a wood stove in the house as a back up to the oil furnace. Just in case we are away and the furnace takes a vacation too, the heat pumps are set to come on and help everything from freezing up in our hot water system( and yes that has happened)
However in the shop we use a kerosene fueled Monitor heater as it is on a wall and takes up little space. Preplanning is required to preheat the shop though
If you can Robin insulate the floor too. We have ours covered in minicell mats but hey it is still dam cold.
We chose not to run electric heaters.. We have one in a sunroom and Central Maine Power is thriving due to it. Their rates are already too high.