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Valterra B7021 Oto Solution Refill - Refill Cartridge 1/2 oz

Valterra B7021 Oto Solution Refill - Refill Cartridge 1/2 oz

Regular price $1.10
Regular price $1.43 Sale price $1.10
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Effortless Odor Control with a Ready-to-Use Refills

Valterra B7021 Oto Solution Refill is a 1/2 oz cartridge designed to replenish the Oto Solution system. It provides a consistent dose of odor-control solution and fits into compatible Oto Solution dispensers, enabling straightforward, tool-free maintenance as part of your sanitation setup.

Construction, Compatibility and Integration

This refill cartridge is manufactured to integrate with Valterra’s Oto Solution dispenser units that accept the 1/2 oz B7021 refills. The sealed, single-use cartridge is designed for simple drop-in replacement, helping to preserve contents until installation and ensuring predictable dosing when used with the dispenser.

Ideal For

  • System compatibility: Works with Valterra Oto Solution dispensers that take 1/2 oz refills (B7021).
  • Replacement or maintenance context: Replaces spent cartridges to maintain ongoing odor-control performance.
  • Performance outcome: Supports sustained odor-control levels in sanitation installations.
  • Installation or configuration context: Drop-in cartridge; no tools required for replacement.

Key Features

  • Capacity: 1/2 oz refill cartridge
  • Model/compatibility: B7021 refill compatible with Oto Solution dispensers
  • Packaging: Sealed, single-use cartridge for contents protection
  • Dosing: Pre-measured dose ensures consistent performance with each replacement

Valterra is a respected name in wastewater and plumbing accessories for RVs, boats, and residential installations, known for durable, user-friendly components that simplify ongoing maintenance and system reliability.

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