Upgrade your commercial water heating system with the Rinnai UPS26-150 Pump Circulator (Part No. 107000377) — engineered to deliver superior water circulation and consistent heat recovery performance. Designed specifically for Demand Duo™ 2 H-Series Commercial Hybrid Water Heating Systems, this genuine Rinnai OEM pump ensures optimal efficiency, longevity, and reduced downtime.

Built for demanding commercial environments, the Rinnai UPS26-150 maintains smooth water flow through heating elements, promoting balanced temperature control and maximizing energy efficiency. Its thermally protected motor and durable construction make it a trusted choice for professional installations and replacements.

Key Features:

• Genuine OEM Rinnai Component – Ensures perfect fit and long-term performance.
• Efficient Heat Circulation – Promotes fast recovery and uniform temperature control.
• 115V Motor with 40µF Capacitance – Optimized for commercial-grade reliability.
• Thermally Protected Design – Prevents overheating and extends lifespan.
• Compatible with Demand Duo™ 2 H-Series – Ideal for hybrid water heating systems.
• Easy Installation & Maintenance – Ready for direct replacement and use.
  

What’s Included

• 1 × Rinnai UPS26-150 Pump Circulator
• 1 × Installation Manual
• Mounting Hardware (as applicable)
  

Specification

Care & Maintenance Instructions

• Keep pump area clean and dry to avoid electrical hazards.
• Check and maintain water flow regularly to ensure consistent performance.
• Disconnect power before performing any maintenance.
• Schedule annual inspection by a qualified technician.

• Use only genuine Rinnai replacement parts for repairs.