Resideo TK30PV125NK Combo Trim Kit 340155-7026 The 658-069 is specifically weighted

The 658-069 is specifically weighted for the 3/7# range and is a standard retrofit kit for many Siemens Powertop assemblies

Key Benefits: Advanced Modulation: Governs the 5:1 turndown ratio to optimize energy consumption and reduce component wear

90" WC setpoint ensures reliable furnace and boiler safety circuit operation without the need for field adjustment

) vertical model features a single-setpoint design with a functional range of 55 to 85

As a high-performance hot surface igniter

Resideo TK30PV125NK Combo Trim Kit 340155-7026 The 658-069 is specifically weightedThe Resideo TK30PV125NK Combo Trim Kit offers a comprehensive solution for managing thermal expansion and air elimination in closed loop hydronic heating systems. This 4. 4 gallon expansion tank combo kit centers around the TK300 30 expansion tank, engineered to handle pressure fluctuations and prevent system relief valve discharge. The inclusion of the PV125NK 1. 25 inch NPT air separator is critical for high efficiency operation, as it utilizes