1. Boat Plumbing-Ventilation Offered
  2. sku: 5206595157199652
  3. MOELLER 041390

MOELLER 041390 Waste Tank Kit

fits year: 1990.

041390 Moeller Waste Tank 90 Kit #041390

( Brand: Moeller ), ( Part Type: Tank ), ( Manufacturer Part Number: 041390 ), ( Country/region Of Manufacture: United States )

Review MOELLER Waste Tank Kit #041390 fits 1990

The Moeller 041390 Waste Tank 90 Kit is a comprehensive solution designed for the efficient and reliable removal of gray water and black water from recreational vehicles and boats. This kit is engineered to provide maximum durability and ease of use for RV and marine enthusiasts.

The Moeller Waste Tank 90 Kit includes a 90-gallon waste tank, a Macerator pump with a 2-inch inlet and a 3-inch discharge, and all necessary plumbing components for a seamless installation. The waste tank is fabricated from heavy-duty polyethylene material, providing excellent resistance to corrosion and impact damage. Its smooth, ribbed interior ensures easy cleaning, while the double-seamed welds deliver superior leak protection.

The Macerator pump is engineered for powerful and efficient waste disposal. Its stainless steel impeller effectively grinds waste and solids into fine particles, ensuring smooth flow through the plumbing system. The pump's high-performance motor offers quiet operation and long-lasting reliability. The 2-inch inlet allows for easy connection to the waste tank, while the 3-inch discharge accommodates large diameter waste hoses for quick and effective waste disposal.

The plumbing components included in the Moeller Waste Tank 90 Kit are engineered for a secure and leak-free installation. The kit includes a 12-volt control switch, a 12-volt solenoid valve, and all necessary mounting hardware. The control switch allows for easy activation of the macerator pump, while the solenoid valve ensures that the pump only operates when the tank is full, preventing unnecessary use and conserving energy.

Overall, the Moeller 041390 Waste Tank 90 Kit is an indispensable investment for anyone looking to upgrade their RV or boat's waste management system. With its robust construction, powerful macerator pump, and easy-to-install plumbing components, this kit delivers unparalleled performance, durability, and convenience.

The Moeller 041390 Waste Tank 90 Kit is a popular choice for those looking to upgrade their RV's wastewater system. Here are some pros and cons to help you make an informed decision:

Pros:

1. Capacity: The 90-gallon waste tank is significantly larger than the standard 30-40 gallon tanks, allowing for longer camping trips without the need for frequent dumping.

2. Durability: The tank is made of high-density polyethylene material, which is known for its durability and resistance to corrosion.

3. Easy Installation: The kit includes all the necessary components for installation, making it a relatively straightforward process for DIYers.

4. Leak-Proof: The tank comes with a leak-proof seal and a vent system to prevent odors from escaping.

5. Lightweight: Despite its large capacity, the tank is surprisingly lightweight, making it easier to maneuver during installation and maintenance.

Cons:

1. Cost: The Moeller 041390 Waste Tank 90 Kit is more expensive than standard waste tanks due to its larger capacity and additional features.

2. Size: The larger size of the tank may not fit in all RV models, especially those with limited space.

3. Weight Capacity: The tank has a maximum weight capacity of 1100 lbs, which may not be sufficient for heavy-duty RVs.

4. Venting: Proper venting is essential to prevent odors from escaping, but some users have reported issues with the venting system.

Conclusion:

The Moeller 041390 Waste Tank 90 Kit is a high-quality, durable, and spacious solution for those looking to upgrade their RV's wastewater system. Its large capacity and easy installation make it a popular choice among RVers, but its higher cost and potential venting issues are important considerations. Ultimately, if you have the budget and the space to accommodate a larger tank, the Moeller 041390 Waste Tank 90 Kit is an excellent investment for extended camping trips.

Recommendation:

If you're in the market for a larger waste tank for your RV, the Moeller 041390 Waste Tank 90 Kit is a great option to consider. Its durability, ease of installation, and leak-proof design make it a worthwhile investment for those who want to increase their camping trips' length without frequent dumping. However, be sure to check your RV's dimensions and weight capacity to ensure the tank will fit and function properly.

part # 041390 prices

  • $24.99-$54.78

specifications vesselvent:

  • for years: 1990
  • brand: Moeller
  • part type: Tank
  • manufacturer part number: 041390
  • country/region of manufacture: United States

shipping vesselvent:

  • transit: 4-11 Days
  • service: USPS Ground Advantage
  • class: Standard
  • carrier: USPS
  • type: Calculated
  • cost: $6.93

payments vesselvent:

  • wallet: Apple-pay
  • credit card: Discover
  • other

general vesselvent:

  • Parts Accessories > Boat Parts > Plumbing Ventilation
  • condition: New

offer vesselvent:

  • started: June 26, 2025
  • options: Ship-to-home
  • sold: 0
  • availability: In Stock
  • quantity: 1
  • best offers: True

returns vesselvent:

  • policy: No Returns

seller vesselvent:

  • rating: 100.0%
  • # reviews: 312
for years: 1990, part type: tank, country/region of manufacture: united states,
category: boat parts > plumbing ventilation, sku: 5206595157199652,

Moeller 041390 Is Similar To:

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