dartmangt Report post Posted January 2, 2024 The rear heat pump on my motorhome forms condensation on the inside. Share this post Link to post Share on other sites
wildebill308 Report post Posted January 3, 2024 On 1/2/2024 at 8:57 AM, dartmangt said: The rear heat pump on my motorhome forms condensation on the inside. ?? Inside the heat pump? Inside the RV ? What is the temperature there? Bill Share this post Link to post Share on other sites
wayne77590 Report post Posted January 3, 2024 It might be the seal allowing air from outside to get to the coils. Share this post Link to post Share on other sites
wildebill308 Report post Posted January 3, 2024 26 minutes ago, wayne77590 said: It might be the seal allowing air from outside to get to the coils. He has replaced the seal before. Any time you have warm air on cold surfaces you will get condensation. Bill Share this post Link to post Share on other sites
wildebill308 Report post Posted January 4, 2024 https://nrvta.com/tackling-humidity-issues/ Bill Share this post Link to post Share on other sites