Rinnai - EX38DTWP - Propane Direct Vent Wall Furnace (White)

Rinnai EX38DTWP Direct Vent Wall Furnace – Propane (LP)

The Rinnai EX38DTWP delivers strong, reliable heat with a compact wall-mounted design ideal for large or hard-to-heat spaces. As part of Rinnai’s high-performance Direct Vent series, this LP model ensures fast, even warmth while maintaining excellent indoor air quality through sealed combustion.

Key Benefits

• High-output heating for basements, additions, cabins, and large living areas.
• Sealed direct-vent system pulls combustion air from outdoors to protect indoor air quality.
• Cool-touch cabinet for safe operation around kids, pets, and high-traffic rooms.
• Digital thermostat with precise temperature control.
• Whisper-quiet operation designed for bedrooms or living spaces.
• Flexible installation—no ductwork required.

Specifications

• Model: EX38DTWP
• Fuel Type: Propane (LP)
• BTU Range: 15,500 – 38,700 BTU/h (max)
  *Based on Rinnai EX38DT Specification Sheet*
• Efficiency: Up to ~82% AFUE (D-Series)
• Mounting: Direct-vent wall installation
• Thermostat: Integrated digital controller
• Safety: Cool-touch cabinet, child lock, oxygen depletion safety
• Warranty: 10-year heat exchanger, 5-year parts, 2-year labor

Common Uses

• Cabins and off-grid LP heating
• Basements, workshops, and large living rooms
• Homes without ducted HVAC systems
• Supplemental heat for cold corners or additions

FAQ

Comparison Chart