We have what you need.
Depending on your hot water usage and the color scheme you want. I recommend the Fogatti RV Tankless Water Heater - Gas - Automatic Pilot - 41,800 Btu - Black # LSB44FR. This model has a black door.
Its heat comes from propane and it has an automatic electric pilot light. It needs 12V DC to operate.
If you want a white door you can get the Fogatti RV Tankless Water Heater - Gas - Automatic Pilot - 41,800 Btu - White # LSB64FR.
Either unit works the same they just... view full answer...
Since your 2007 Hurricane Class A motorhome is built on a Ford F-53 chassis the port is under/behind the dash like you can see in the attached picture. The part # 3035-P that you referenced is the correct harness to use with a Tekonsha controller like the # 90885. view full answer...