Rinnai RE Series 8.5 GPM 180,000 BTU Outdoor Liquid Propane Non-Condensing Tankless Water Heater - RE180EP

  • SKU #: RINRE180EP
  • UPC #: 766156016257
  • MPN #: RE180EP
MSRP: $1,732.00
$1,636.14
Special Order  Project Pricing
Condition:
New
Availability:
Special Order, expect 4-6 weeks for delivery, subject to change
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Rinnai Q1 2026 Tankless Water Heater Rebate

Rinnai is offering rebates on select tankless water heaters as part of the Q1 2026 promotion! Eligible rebate models receive a rebate when a valid serial number is submitted.

Promotion valid through: March 31, 2026
Rebate submission deadline: April 15, 2026

View Rinnai Q1 TWH Rebate Details & Submission Instructions



RE180eP is the perfect combination of high efficiency, comfort and value in a propane gas tankless water heater from Rinnai. Ideal for small to medium homes or remodels. Only the size of a small suitcase, is easy-to-install, reliable, and perfect for outdoor locations; Rinnai products provide peace of mind with warranties that surpass the competition.

Features and Benefits
  • Professional installation required; call 833-805-0435 for assistance.
  • Uniform Energy Factor of 0.82
  • Improve your lifestyle by never running out of hot water.
  • Save time with hot water whenever and wherever you need it, any size home, even for simultaneous uses at multiple fixtures
  • Save energy and reduce utility costs by operating only when hot water is needed
  • Maximum output, minimum space. Suitable for exterior in non-traditional spaces.
  • Venting not required
  • Wi-Fi Ready; requires control-r module
  • Residential warranty: Limited 15-year on heat exchanger, 5-year on parts, 1-year on labor (Register within 90 days and receive an additional 4yrs of labor coverage FREE a $250 value).
  • Commercial Warranty: Limited 8-year or 12,000 hrs. on heat exchanger, 5-year on parts, 1-year on labor (Register within 90 days and receive an additional 1 year of labor coverage)
Product Specifications
  • Fuel Type: Liquid Propane
  • Venting Type: None
  • Temperature Range: 98-140
  • Recirculation Capable: Yes
  • Wifi Capable: Yes
  • 180,000
  • 120V
  • Atmospheric
  • No
  • Liquid Propane
  • 1