Series Biawar - OW

Biawar - OW

The Biawar OW series is a reliable line of electric water heaters designed specifically for professional installers who need dependable, space-saving solutions. This series includes the OW-10B+ and OW-5.B+ models, both of which are non-pressure electric water heaters supplied complete with a 3-way mixer tap. Built for wall mounting, these units deliver instant hot water for sinks, washbasins, and small commercial or residential setups without requiring complex plumbing modifications.

Simple Setup for Faster Jobs

Installers appreciate the OW series because it cuts down on on-site time. Each unit comes ready-to-install with an integrated 3-way tap, meaning you do not need to source separate mixing valves or additional fittings. The compact, wall-mounted design fits neatly under counters or in tight utility spaces. Standard pipe connections and clear labeling make hooking up the cold water inlet, hot water outlet, and electrical supply straightforward. Fewer parts mean fewer chances for leaks and a cleaner finish every time.

Consistent Performance and Temperature Control

The OW-5.B+ and OW-10B+ models are engineered to maintain steady water temperatures without pressure fluctuations. The built-in 3-way mixer allows users to blend hot and cold water directly at the tap, giving precise control over output temperature. This reduces scalding risks and ensures comfortable use in kitchens, bathrooms, or workshop sinks. The heating elements are sized to recover heat quickly, so you get reliable hot water even during back-to-back use.

Built-In Safety and Long-Term Reliability

Safety is a top priority in the OW series. These non-pressure heaters feature automatic thermal cut-offs and overheat protection to prevent damage during dry firing or electrical faults. Because they operate without system pressure, they place less stress on pipes and fittings, which extends the life of both the heater and the surrounding plumbing. The durable inner tank and corrosion-resistant components ensure years of trouble-free operation, reducing callback visits for your team.

A Smart Choice for Professional Installers

When you need a water heater that balances ease of installation, user-friendly controls, and long-lasting performance, the Biawar OW series delivers. Whether you are fitting a single sink in a café or upgrading a residential bathroom, the OW-5.B+ and OW-10B+ provide a clean, efficient solution. Choose Biawar for a product line that respects your time, simplifies your workflow, and keeps end-users satisfied with consistent, safe hot water.