Xtreme Heaters XHEAT400 400W Marine Bilge and RV Compartment Heater

The Xtreme Heaters XHEAT400 is a compact 400-watt forced air heater designed to provide reliable freeze protection for smaller boats up to 24 feet and RV compartments. This heater maintains warmth in tight spaces like engine compartments, bilges, and storage areas, ensuring your vessel or RV remains operational even in harsh winter conditions.

Key Features:

• Automatic thermostat turns on at 40°F and off at 55°F with ±3° tolerance
• Failsafe design cannot overheat with dynamic, self-regulating heating technology
• True forced air heating circulates air effectively for accurate climate control
• Pre-wired with 15-foot marine-rated power cord and 110V 3-prong plug
• Fully anodized inside and out for complete protection
• Tested to U.S. Coast Guard ignition protection standards (ABYC E11, USCG, ISO 8846, SAE J1171, UL 1278)
• Compact design with dimensions of 5.75 x 3.5 x 5.125 inches

In addition to engine compartments, this 400W heater works well in smaller spaces such as bathrooms, under kitchen cabinets, and around freshwater lines and AC units, protecting these areas from freezing. The heater produces 1365 BTU with a typical operating current of 3.6 amps and 40 CFM fan flow. A red LED indicator shows when the heater is actively running.

Specifications:

• Power: 400 watts, 110V
• BTU Output: 1365
• Fan Flow: 40 CFM
• Inrush current: 8.2 amps (1 second startup)
• Operating Current: 3.6 amps
• Fuse Required: 15 amp
• Power Cord: 15 feet, marine-rated
• Dimensions: 5.75" L x 3.5" W x 5.125" H