Easy Installation

  • PVC Vent runs up to 70' (2"), 150' (3")
  •  Easy set up with full text digital display and no dip-switches
  • Field gas convertible from natural gas to LP- conversion kit included
Ready for Retrofits

  •  Allows flex venting through existing B-vent up to 50'
  •  1/2" Gas line compatibility (subject to local code)
  • Approved for installations in ManufacturedHome (Mobile Home) environments
Key Features

  • Stainless steel Primary and Secondary heat exchangers provide increased efficiency and durability
 Ruud® Exclusive!

  • Hot-startprogramming™ ensures the unit is in a ready state between back-to-back usage, avoiding any cold water bursts
  • Built-in EcoNet® wifi capability for direct control from your device (optional for S models)

Specifications

  • .96 UEF – ENERGY STAR® Rated
  • Save up to 33% per year in energy costs
  • Qualified for local utility rebates

Energy Guide Details

Certifications

  • Energy Star
  • CSA
  • AHRI

Documents

S SERIES SUPER HIGH EFFICIENCY CONDENSING TANKLESS GAS WATER HEATER

Warranties

  • 15 Year Heat Exchanger
  • 5-Year Parts | 1-Year Labor

KwikComfort® Financing can help make your purchase even easier.
Ruud makes it easy to find a financing option that works for you! With many options and benefits available, KwikComfort Financing is the best way to get the home comfort you need without the wait.

  • Applications made easyWe'll help you avoid lengthy contracts, headaches and hassles.
  • Kwik credit decisionsYou'll get an answer to your application within minutes.
  • Fast credit for the futureFinance your Ruud equipment and anything you want to add later.
  • Reduced interest/fixed paymentsGet low interest and fixed monthly payments until the purchase is paid.
  • Minimum monthly paymentTake advantage of convenient monthly payments that fit your budget.
  • Deferred interest/no interestEnjoy interest-free payments as long as the balance is paid by the due date.