SPIRAHEAT

Heat exchangers, being parts of machines; mechanical, pneumatic and hydraulic controls for heat exchangers that are parts of machines, machines, motors or engines; structural parts, fittings and accessories for all these goods

Apparatus for heating¿ namely steam heating apparatus; heat exchangers, not being parts of machines; automatic temperature regulators for heat exchangers; thermostatic controls being integral components of heat exchangers, which are not parts of machines; thermostatic valves for controlling heating installations; structural parts, fittings and accessories for all these goods