Ubbink Polypropylene Concentric Venting System – Safe & Efficient Installation

Upgrade your venting system with Ubbink’s high-quality polypropylene (PP) concentric vent kit, designed for optimal safety, durability, and hassle-free installation. Perfect for condensing tankless water heaters and boilers (Rinnai SE, SE+, Q, M, or I-Series), this venting solution simplifies setup while meeting ULC-S636 standards for Canadian use.

Key Benefits:

✔ Single-Penetration Design – Minimizes roof or wall openings with a combined 5″ air intake and 3″ exhaust system.
✔ Durable & Eco-Friendly – Polypropylene resists stress fractures, eliminates solvent use, and is fully recyclable—superior to traditional PVC.
✔ Instant Readiness – No cure time required; your appliance operates immediately after installation.
✔ Cost-Effective – Saves on labor and materials compared to conventional venting methods.
✔ Sleek Professional Finish – Enhances aesthetics with a clean, integrated look.

Ideal for homeowners and contractors seeking a reliable, code-compliant venting solution that balances performance with ease of installation.

Compatible with leading condensing units—engineered for efficiency and long-term reliability.