Upgrade your home’s hot water system with the Rinnai SE Series 6.5 GPM Outdoor Condensing Tankless Water Heater (LP Gas) — a perfect blend of energy efficiency, smart technology, and long-lasting performance. Designed for outdoor installation, this ENERGY STAR® certified unit provides endless hot water for up to three bathrooms simultaneously, making it ideal for families and larger households.

With Wi-Fi readiness, remote diagnostics, and flexible installation options, the Rinnai SE Series ensures convenience, reliability, and top-tier efficiency every time you turn on the tap.

Key Features:

• Endless Hot Water Supply – Supports up to 2–3 bathrooms simultaneously.
• Wi-Fi Ready Technology – Optional control and monitoring via Rinnai app.
• Smart Remote Diagnostics – Easy maintenance and proactive service alerts.
• Energy Efficient Condensing Design – Certified ENERGY STAR® performance.
• Compact Outdoor Unit – Saves indoor space and reduces installation hassle.
• Durable Construction – Built to last with up to 2x longer service life.
• High Heating Output – 130,000 BTUs for rapid water heating.
• Flexible Venting Options – Easier installation for any home layout.
• Reliable Propane Operation – Ideal for homes without natural gas access.
  

Specifications:

Care & Maintenance Instructions

• Schedule annual professional maintenance to ensure efficiency and longevity.
• Keep air intake and exhaust vents clear of debris and obstructions.
• Inspect gas and water connections periodically for safety.
• Use Rinnai-approved accessories and parts for best performance.
• Clean the exterior housing with a damp cloth — avoid harsh chemicals.
• Protect the unit from freezing temperatures if exposed outdoors.