1 General Information
WARNING
Assembly and installation by untrained personnel!
Risk of injury and damage to equipment!
Only allow trained technicians (heating installers or licensed electricians) to
perform set-up and installation!
1.1 Notes on Standards
ÖNORM/DIN EN 303-5 Heating boilers for solid fuels, hand and automatically stocked, nominal heat
output of up to 300 kW - Terminology, requirements, testing and marking
ÖNORM M 7510 Guidelines for checking central heating systems
ÖNORM / DIN EN 12828 Heating systems in buildings - design of water-based heating systems
ÖNORM B 8130 Safety devices, open water-heating systems
ÖNORM B 8131 Closed water-heating systems, safety requirements
DIN 4751 Parts 1-4 Heating system safety equipment
ÖNORM / DIN EN 13384-1 Chimneys serving one appliance
ÖNORM M 7515 /
DIN 4705-1
Calculating chimney dimensions for combustion systems
TRVB H118 Technical directives for fire protection/prevention
ÖNORM H5170 Construction and fire protection requirements
ÖNORM H5190 Heating equipment - noise protection measures
ÖNORM H 5195-1 Prevention of damage by corrosion and scale formation in closed warm-water-
heating systems at operating temperatures up to 100 °C (Austria only).
VDI 2035 Prevention of damage in water heating installations - Scale formation in
domestic hot water supply installations and water heating installations
(Germany only)
SWKI 97-1 Limescale and corrosion protection in heating systems (Switzerland only)