Water Heaters92% match
4 Gallon Electric Mini Tank Water Heater
Bosch
$150–$250
This page may contain affiliate links. We may earn commissions from qualifying purchases.
Why this is here
Mentioned in youtube.
Curated by The Field Editor
Why this product
An electric mini-tank water heater directly addresses the 'Hot Showers' aspect of the Ram ProMaster water system, central to the camper van comfort vibe.
Curated by The Field Editor
About this shop: Installing a Complete Camper Van Water System | Ram ProMaster 2500 Build (Hot Showers + Sink)
This setup is ideal for serious DIY van builders and full-time or extended-travel nomads who prioritize convenience and self-sufficiency. It's perfect for anyone wanting the comfort of hot water for showers and a fully functional kitchen sink in their mobile home.
Van Life EnthusiastsOff-Grid LivingDIY Camper BuildersExtended TravelComfort Seekers
What's included
- 4-gallon capacity
- 120V AC electric power
- Compact, space-saving design
- Quick recovery time
Where to buy
Links verified June 27, 2026