Suburban 5320A - RV Holding Tank Heater - 6-Gallon DSI Water Heater (SAW6D)

Features & Benefits

• Fits 6-gallon Suburban DSI water heater models (SAW6D)
• Maintains water temperature in cold climates
• Prevents freezing and system shutdowns during extended use
• Supports steady recovery rates for hot water availability
• Simple installation and operation for RV maintenance routines

Suburban RV Holding Tank Heater

Keep your RV’s water system ready for any season with the Suburban RV Holding Tank Heater. Built for 6-gallon DSI water heaters (SAW6D), it helps maintain consistent tank temperature to prevent freezing during cold-weather trips. The heater supports faster water recovery and reliable comfort on extended stays. For RV owners who camp year-round, the Suburban 5320A brings dependable heating performance wherever the road leads.