Resideo TK30PV100SNK Combo Trim Kit 321894-706 the unit failing to shift

the unit failing to shift into cooling mode for defrost

Adjustment is performed by turning the slotted screw inside the mounting spud—clockwise to increase the set point and counterclockwise to decrease it

This precise distribution is essential for maintaining design pressure drops and maximizing the heat exchange efficiency of the unit

Durable Industrial Build: Features a high-integrity design capable of withstanding the high-cycle demands of commercial HVACR applications

This model features a 8 amp max output and is housed in a rugged NEMA 3R enclosure

Resideo TK30PV100SNK Combo Trim Kit 321894-706 the unit failing to shiftThe Resideo TK30PV100SNK Combo Trim Kit provides a comprehensive solution for managing thermal expansion and air elimination in closed loop hydronic heating systems. Centered around a 4. 4 gallon extrol expansion tank, this kit maintains stable system pressure by absorbing the increased volume of heated water, preventing frequent activation of the pressure relief valve. The inclusion of the PV100S Provents air eliminator is critical for removing micro