Eberspacher v. propex

[Slinky Spring]

Does anyone have direct experience of both heating systems. Boat came fitted with 1600w PROPEX. I have been very dissapointed with the heat output and am considering replacing it with an Eberspacher. At 1800 watts am i going to get a significant improvement in output.

 

[bendyone]

The gas cylinder needs to be warn to work well, you are looking at 200W more heat if both heaters are working well, Are your ducts well insulated?

 

[vyv_cox]

Before I fitted my Eberspacher I obtained a quote from a specialist. His unbiased opinion was that the Propex fan was undersized, so for long ducting runs he would prefer to fit Eberspacher. This was for a 3DL size.