Debunking Common RV Misconceptions

0:00 Misconception 1: Water Pressure

Many RV owners mistakenly believe that turning off the water source relieves all water pressure in their plumbing lines. In reality, a check valve maintains pressure beyond the water source, so it's crucial to open a faucet for a few seconds to relieve pressure before leaving the RV. This prevents water leaks from causing damage while you’re away.

1:24 Intro

Ross introduces the video, focusing on debunking common misconceptions about RVs.

1:32 Misconception 2: Waste Tanks

It's a common belief that sinks drain into gray tanks and toilets into black tanks. However, some RVs may have certain sinks draining into the black tank, which can lead to overflow if not monitored. To check how your RV is plumbed, run water through each sink after dumping tanks and observe where it drains.

2:46 Misconception 3: Water Heaters

Water heaters in RVs can be tank or tankless. There are misconceptions about the safety features of water heater plugs. For example, nylon plugs used in some models are not the fail-safe for pressure relief; the TNP valve serves this purpose. Additionally, nylon plugs and anode rods are not interchangeable between different types of water heaters.

5:31 Get a REAL Mattress

The video promotes RV Mattress, a company offering a variety of mattresses specifically designed for RV sizes. They provide options for different sleeping styles and free shipping, along with a 10-year warranty.

6:15 Misconception 4: Electrical Connections

Using dielectric grease on electrical connections is often misunderstood. It does not clean or enhance conductivity and can actually hinder electrical flow if misapplied. Instead, it should be used to insulate terminals from corrosion after they are connected.

8:42 Misconception 5: Low Point Drains

Low point drains are thought to remove all water from the plumbing system. However, they may not drain water past certain valves and are not always positioned at the lowest points. They can help drain some water after trips, but they are not a complete solution for winterizing an RV.