RV Freshwater Hose Cupohus Blue Polymer 50FT

Description

Product Overview

The Cupohus RV Freshwater Hose is engineered for demanding outdoor water needs. Made from a high‑quality flexible polymer, the hose offers a nominal wall thickness of 0.15 inches and an outside diameter of 0.62 inches, delivering a robust yet lightweight 3.71 kg unit. Available in a vivid blue, it comes in lengths from 10 FT to 100 FT, with the 50 FT model being the most popular. The hose features 5/8″ inner diameter, providing a 25% faster fill rate compared to standard 1/2″ hoses, making it perfect for RVs with large water tanks, group camping, and frequent shower use.

Usage

Designed for RV owners, campers, and outdoor enthusiasts, this hose excels in low‑pressure campsite water sources, municipal hookups, and remote freshwater supplies. Its stiff, 20% thicker construction resists kinks, ensuring uninterrupted flow for showering, dishwashing, and tank refilling. The lead‑free, BPA‑free material tolerates temperatures up to 170 °F, so it remains reliable even in hot desert climates. The sturdy nylon handle allows one‑handed transport, and the hose can be stored indoors when temperatures dip below –4 °F (‑20 °C) to prevent freeze‑cracks.

Why Choose Us

Cupohus combines rigorous material testing with precision manufacturing to deliver a hose that outperforms ordinary drinking‑water hoses. The one‑piece rubber grip eliminates stress at connection points, while 3/4″ lead‑safe aluminum fittings protect against chlorine corrosion. Each hose undergoes a leak‑proof inspection, earning a 4.6‑star rating from over 480 verified customers. Backed by a reputable brand and a #23 ranking in RV Freshwater Hoses & Fittings, this product offers peace of mind for long trips.

Key Features

• 5/8″ inner diameter boosts water flow by 25% versus 1/2″ hoses.
• 20% thicker polymer wall resists kinks and maintains shape under pressure.
• Lead‑free, BPA‑free, phthalate‑free material tolerates up to 170 °F.
• Rigid one‑piece rubber grip and aluminum fittings prevent leaks and corrosion.
• Sturdy nylon handle for easy one‑handed transport and storage.

FAQ

What is the maximum water pressure this hose can handle?

The Cupohus hose is rated for up to 150 psi, making it suitable for most campground water supplies and municipal connections.

Can I use this hose with hot water for showering?

Yes, the polymer material is high‑temp resistant and remains flexible up to 170 °F, so hot shower water will not cause melting or stickiness.

Is the hose compatible with standard RV fittings?

Absolutely. The hose includes 3/4″ lead‑safe aluminum fittings that match standard RV freshwater connections.

How should I store the hose in winter?

When temperatures drop below –4 °F (‑20 °C), store the hose indoors or in a heated space to avoid freeze‑induced cracks.

What lengths are available?

Sizes range from 10 FT to 100 FT; the 50 FT length is the most common for full‑tank refills and group use.