While the six panel door shown below gets awfully thin at the panels this is still a 20 minute fire rated door so there s nothing wrong with it being used between the house and garage.
Fire rated door between house and garage.
For the door between the house and the garage all that is necessary is to install a door that meets the fire separation requirements of the code.
When there is a living area habitable space above the garage the ceiling requirement ramps up to 5 8 type x fire rated drywall.
These are listed under section 302 5 of the current mn state building code.
All of the doors mentioned above must be installed with a self closing or automatic closing device in order to comply.
Only common walls between garage and house not perpendicular walls must meet this requirement.
For example if a 20 minute fire rated door is installed in an opening between a garage and the house it must be self closing.
The wall between the house and garage is not a firewall nor is it a fire resistance rated wall.
The wall between a house and an attached garage does have some special requirements however.
The door shown below is an example.
We check the bug on the glass and it is usually safety glass but have yet to find one with glass that is fire rated.
Specifically since following specific residential fire codes and requirements are essential to keeping the family safe from undue harm and danger.
A remodeler doing a flip house changes out all the doors in the home to update the interior and replaces the old door to the garage with a hollow core interior door.
Of course this door can never lead to a bedroom.
Primed finger jointed casing door 5 pack.
There is nothing that says it has to be a fire rated door as frequently reported by home inspectors.
If a garage is detached but within 3 feet of the residence any walls within 3 feet must have 1 2 drywall.
As always turn to the code for the exact language and the full set of rules.