300 Commercial Cabin Series - 12V, 40,000 BTU

Heater Craft heaters are perfect for a late night boat ride, warming up after a swim or simply extending your season on the water.

Technical Specifications
• 40,000 BTU Heater with all new 45 degree face
• 8% faster due to the new 45 degree face without increasing AMP Draw or motor size
• Takes up 5% less space allowing more versatility during installation
• 3% Lighter than previous models
• Amperage: Low 4.4, Med 5.8, High 8.5
• Maximum Estimated: BTU/h: 40,000
• Air flow: Low 230 cfm, Med 228 cfm, High 263 cfm.
• Hose barb: 5/8"
• Dimensions: 16" W x 6.5" H x 9.5" D (without mounting bracket)
• Cut out size: 6 ¾” x 16” rectangle