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Dometic RV Roof Air Conditioner 8500 - Black Onyx - Part# B3108056NR.321

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Dometic RV Roof Air Conditioner 8500 - Black Onyx - Part# B3108056NR.321

The Dometic 8500 Series roof-mounted air conditioner delivers powerful cooling for RVs up to 21 feet, featuring a sleek Black Onyx finish that complements modern RV exteriors. This unit combines efficient climate control with a low-profile design, making it an ideal replacement for RV owners seeking reliable air conditioning performance in a compact footprint.

  • 8500 BTU cooling capacity suitable for RVs up to 21 feet
  • Roof-mounted design maximizes interior living space
  • Black Onyx exterior finish resists fading and UV damage
  • Whisper-quiet operation ideal for campgrounds and quiet zones
  • Durable construction engineered for RV travel vibration and weather exposure
  • Compatible with standard 13.5-inch roof opening cutouts
Specification Details
Part Number B3108056NR.321
Cooling Capacity 8500 BTU
Recommended RV Length Up to 21 feet
Color Black Onyx
Mounting Type Roof-mounted
Roof Opening Size Standard 13.5-inch

Frequently Asked Questions

Q: Will this air conditioner fit my RV?
A: This 8500 BTU unit is designed for RVs up to 21 feet with standard roof openings. Measure your existing roof cutout to confirm compatibility before ordering.

Q: How do I know if I need an 8500 BTU unit versus a larger capacity?
A: The 8500 BTU capacity is ideal for smaller to mid-size RVs. Larger RVs may require dual units or higher capacity models. Consider your RV's insulation and climate for optimal cooling performance.

Q: Is this a genuine Dometic OEM part?
A: Yes, this is an authentic Dometic original equipment manufacturer part, ensuring factory-quality fit and performance in your RV.

Why Choose Elkhart RV Parts

Elkhart RV Parts specializes in hard-to-find Dometic replacement parts for RV owners nationwide. We ship directly from Elkhart, Indiana—the RV capital of the world—and stock genuine OEM Dometic components. Our expert support team is ready to help you identify the exact part your RV needs.

$696.99
Dometic RV Roof Air Conditioner 8500 - Black Onyx - Part# B3108056NR.321—
$696.99

Product Information

Shipping & Returns

Description

The Dometic 8500 Series roof-mounted air conditioner delivers powerful cooling for RVs up to 21 feet, featuring a sleek Black Onyx finish that complements modern RV exteriors. This unit combines efficient climate control with a low-profile design, making it an ideal replacement for RV owners seeking reliable air conditioning performance in a compact footprint.

  • 8500 BTU cooling capacity suitable for RVs up to 21 feet
  • Roof-mounted design maximizes interior living space
  • Black Onyx exterior finish resists fading and UV damage
  • Whisper-quiet operation ideal for campgrounds and quiet zones
  • Durable construction engineered for RV travel vibration and weather exposure
  • Compatible with standard 13.5-inch roof opening cutouts
Specification Details
Part Number B3108056NR.321
Cooling Capacity 8500 BTU
Recommended RV Length Up to 21 feet
Color Black Onyx
Mounting Type Roof-mounted
Roof Opening Size Standard 13.5-inch

Frequently Asked Questions

Q: Will this air conditioner fit my RV?
A: This 8500 BTU unit is designed for RVs up to 21 feet with standard roof openings. Measure your existing roof cutout to confirm compatibility before ordering.

Q: How do I know if I need an 8500 BTU unit versus a larger capacity?
A: The 8500 BTU capacity is ideal for smaller to mid-size RVs. Larger RVs may require dual units or higher capacity models. Consider your RV's insulation and climate for optimal cooling performance.

Q: Is this a genuine Dometic OEM part?
A: Yes, this is an authentic Dometic original equipment manufacturer part, ensuring factory-quality fit and performance in your RV.

Why Choose Elkhart RV Parts

Elkhart RV Parts specializes in hard-to-find Dometic replacement parts for RV owners nationwide. We ship directly from Elkhart, Indiana—the RV capital of the world—and stock genuine OEM Dometic components. Our expert support team is ready to help you identify the exact part your RV needs.