Travel trailers rely on efficient grey water systems to manage sink and shower runoff without unpleasant odors or clogs. This article highlights practical solutions for grey water tanks, from odor-control additives to durable storage tanks and installation-ready fittings. Explore five top products designed to keep your RV’s grey water line clear and your living space inviting, whether you’re on a long road trip or a weekend getaway.
| Product | Brand | Key Benefit | Tank Type |
|---|---|---|---|
| Camco TST Camper/RV Grey Water Odor Control | Camco | Grease buildup removal and deodorizing solution | Grey water treatment |
| Walex Elemonate Grey Water Tank Deodorizer | Walex | Freshens drains; rapid-dissolving tablets | Grey water deodorizer |
| 30 Gallon RV Fresh/Gray Water Tank | A.A | Durable, seamless construction for storage | Water tank (fresh/gray) |
| Class A Customs UM-2000 UnderMount 20 Gallon | Class A Customs | Compact, versatile for fresh or gray water | Under-mount holding tank |
| T-2000 20 Gallon RV Fresh Water Tank | classAcustoms | Fresh water storage with built-in fittings | Fresh water tank |
Below are five product sections to help you compare options for maintaining a clean, odor-free grey water system in a travel trailer. Each section includes a direct link, an image, key features, and practical considerations for installation and use.
Camco TST Grey Water Odor Control
Camco’s TST Grey Water Odor Control is designed to address common RV grey water challenges. This product cleans grease buildup inside tanks, sinks, and shower drains, helping to prevent clogs and maintain smooth water flow on trips. It also functions as a powerful deodorizer, replacing odors with a clean scent to keep the RV interior inviting. The solution is formulated to be septic-tank safe, formaldehyde-free, and non-staining, aligning with environmentally conscious camping practices. For motorhomes and travel trailers experiencing recurring grey water odors or grease buildup, this treatment offers a practical maintenance option.
Walex Elemonate Grey Water Tank Deodorizer
Walex Elemonate provides rapid-dissolving drop-in tablets that freshen grey water lines and associated drains. This deodorizer is designed for RVs, boats, and homes, targeting grey tanks, sinks, and disposals. The product emphasizes maximum odor control and ease of use; one tablet can treat up to a 60-gallon tank or similar drain systems. It helps minimize the smell through routine dosing, contributing to a more comfortable living environment while camping or on long road trips.
30 Gallon RV Fresh/Gray Water Tank
This 30-gallon water tank is a practical option for RV owners needing reliable storage for both fresh and grey water. The tank measures 34″ x 18″ x 12″ (not including fittings) and includes a standard inlet and multiple NPT connections. Its seamless construction minimizes seam-related leaks and supports straightforward installation in various RV configurations. The product is BPA-free and designed to be vented, ensuring safe, efficient water storage for kitchens, baths, and exterior cleaning tasks while traveling.
Class A Customs UM-2000 UnderMount 20 Gallon
The UM-2000 is a compact undermount tank suitable for RV fresh or gray water storage. It’s built from NSF-approved materials and designed for flexible mounting. With built-in fittings, it includes two 1.5″ NPT connections and two 0.5″ NPT connections, offering multiple installation options. The tank is designed to be water-tight and easy to seal, reducing the potential for leaks in tight RV spaces. Its dimensions and rugged construction support use in mid-sized campers and trailers where space is at a premium.
Class Acustoms T-2000 20 Gallon RV Fresh Water Tank
This Class A Customs T-2000 tank is a 20-gallon fresh water holding unit designed for RVs needing reliable potable water storage. Made from NSF-approved materials, it supports safe drinking water for cooking, cleaning, and bathing. The tank features built-in fittings and a compact profile suitable for narrow compartments. Installation notes emphasize secure mounting and proper venting to maintain water quality and prevent pressure-related issues during travel.
Buying Guide
- Tank size and compatibility: Assess your travel trailer’s available space and needs. Grey water tanks and fresh water tanks come in various sizes; choose sizes that align with your typical trip duration and sink/shower usage.
- Material and safety: Look for NSF-approved materials, BPA-free plastics, and septic-safe formulations. These ensure water safety for drinking and the environment while minimizing risk to plumbing components.
- Installation options: Consider tanks with built-in fittings and multiple NPT connections for flexible mounting. Under-mount options can save space in compact trailers, while above-ground tanks may be easier to service.
- Maintenance and odor control: Pair tanks with deodorizing products (like Walex Elemonate) for odor management. Regular cleaning and proper venting help prevent clogs and smells from building up.
- Durability and warranty: Choose tanks designed for travel stresses, with sturdy seams and resistant materials. Check manufacturer warranties for long-term protection during adventures.
- Septic compatibility: If your RV connects to a septic system, ensure any additives used are septic-safe and won’t disrupt biological processes in the system.
- Space and weight considerations: Larger tanks add weight and require mounting room. Weigh your options against your towing capacity and fill strategies to maintain balance on the road.
- Maintenance routines: Develop a simple schedule for draining, rinsing, and sanitizing tanks to extend their life and keep water quality high for drinking and cleaning tasks.
- Cost of ownership: Compare not just price but longevity, replacement parts, and ease of installation. Durable tanks and reliable odor-control products often reduce maintenance costs over time.