• Inline Shut-Off Valve
• Mounting Hardware

The Maradyne Mesa Wall Mount Hydronic Heater provides compact, reliable heat for a wide range of mobile and stationary applications. Designed for 12-volt systems, it delivers 14,000 BTUs of performance through a durable 22-gauge steel case and efficient tube and fin core. The unit’s compact form and integrated fan control make it ideal for RVs, cabins, or work vehicles requiring consistent, space-saving warmth.

The Maradyne HC-410312 Mesa Wall Mount Heater Features:

• Delivers 14,000 BTU output with 210 CFM airflow
• 12-volt operation draws approximately 2.7 amps
• Durable 22-gauge steel case for long service life
• Tube and fin core construction for efficient heat transfer
• Compact wall-mount design saves space
• Rheostat fan control with inline shut-off valve
• Fan-only operation for air circulation without heat
• GFN fan blade for durability and smooth airflow
• 5/8 in. fittings for simple coolant line integration