Danfoss 003N5045 / 18229700 / DGT18229700 AVTB DN15 Valve HTG is a replacement control valve used in compatible heating and HIU systems. It is suitable for servicing, maintenance, and repair work where a worn, faulty, or damaged valve needs to be replaced to support correct system operation.
This valve is referenced under Danfoss part numbers 003N5045, 18229700, and DGT18229700, making all three numbers important for product search, identification, and cross-reference purposes. Replacing a faulty valve can help restore proper flow and temperature control, improve reliability, and support efficient servicing work.
Suitable for engineers, contractors, and trade buyers looking for dependable Danfoss spare parts for professional heating and HIU maintenance.
Key Features
- Replacement AVTB DN15 valve
- HTG specification
- Danfoss part numbers: 003N5045 / 18229700 / DGT18229700
- Suitable for compatible heating and HIU systems
- Reliable part for servicing, maintenance, and repair work
- Suitable for trade and professional replacement use
Suitable For
- HIU servicing and repair
- Heating system maintenance
- Valve replacement work
- Temperature and flow control servicing
- Trade spare parts supply







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