Fire extinguisher

A fire extinguisher comprising:

• a container, a fire extinguishing substance located in said container, a force producing means located in said container, wherein said container comprises at least a first and a second contact port for removably attaching a first and/or a second heat sensitive means (or actuating said force producing means in the presence of heat above an undesired level to allow said fire extinguishing substance to pass out of said container, wherein said heat sensitive means is a heat sensitive wire and wherein said heat sensitive wire is a metallic wire having a high thermal conductivity, a fast burning substance located around said wire, cover means wrapped around said fast burning substance to provide strength for said heat sensitive means and to hold said fast burning substance in place.

A fire extinguisher unit comprising:

• a first container, a second container, a fire extinguishing substance located in said first container and in said second container, a force producing means located in said first container and in said second container, wherein said first container comprises at least a first and a second contact port for removably attaching a first and/or a second heat sensitive means for actuating said force producing means in the presence of heat above an undesired level to allow said fire extinguishing substance to pass out of said first container, said second container comprises at least a first and a second contact port for removably attaching a first and/or a second heat sensitive means for actuating said force producing means in the presence of heat above an undesired level to allow said fire extinguishing substance to pass out of said second container wherein said first and second container are configured to connected to each other via at least one heat sensitive means, wherein said heat sensitive means is a heat sensitive wire and wherein said heat sensitive wire is a metallic wire having a high thermal conductivity, a fast burning substance located around said wire, cover means wrapped around said fast burning substance to provide strength for said heat sensitive means and to hold said fast burning substance in place.

A kit comprising at least one fire extinguisher and at least one heat sensitive means wherein said at least one fire extinguisher comprising:

• a container, a fire extinguishing substance located in said container, a force producing means located in said container, wherein said container comprises at least a first and a second contact port for removably attaching said at least one heat sensitive means for actuating said force producing means in the presence of heat above an undesired level to allow said fire extinguishing substance to pass out of said container, wherein said heat sensitive means is a heat sensitive wire and wherein said heat sensitive wire is a metallic wire having a high thermal conductivity, a fast burning substance located around said wire, cover means wrapped around said fast burning substance to provide strength for said heat sensitive means and to hold said fast burning substance in place.