This is DDC pump with power management control of rotation speed trough motherboard or dedicated controller.
This pump can be retrofitted with many aftermarket DDC Top products.
Max Head: 17′
Rated voltage: 12 Volt DC
Power consumption: DDC 3.2, 18W (max. 18Watt)
Acceptable media: Water, Water-/Glycol Mixtures (DazMode Protector)**
Max. system pressure: 21.75 PSI
Max. system temperature: 140° F (60c)
Pipe Connections: 3/8″
Laing original model name: DDC-3.25TPPWM4
** check pump performance for mixtures of 20% or more glycol