Pay in 4 interest-free payments of $55.57 Learn more
Ships within 48 hours · Estimated delivery Sep 30 - Oct 5
Siemens DDC R540 110 Control 328140 751 Key Benefits High Temperature Rating: Class Key Benefits High Temperature Rating: Class H insulation allows for reliable operation in extreme heat conditions this acidic condensate neutralizer utilizes magnesium oxide pellets to treat the corrosive byproduct common in modulating condensing boilers
Do not assume a group order creates a discount or special service. Avoid placing duplicate orders while several people are coordinating the same purchase.
Check whether you used a different contact address for this purchase. Do not send account passwords or payment security codes to recover a reference.
Review optional additions and remove any you did not intend to select. Consider separately required purchases when comparing the practical overall cost.