EcoSense Condensing 84 Direct Vent Indoor

Rheem EcoSense® ultra low NOx, high efficiency condensing tankless gas water heaters are designed to provide continuous hot water


Efficiency

  • 94% energy efficient with stainless steel condensing heat exchanger
  • Intelligent electronic controls designed to increase energy efficiency and safety
  • Third party efficiency listed by AHRI

Performance

  • Industry First! 0.26 GPM minimum flow rate, 0.40 GPM minimum activation flow rate
  • ECOH200 for 3 bathroom homes*–9.5 gal./min. at 35°F rise max., 8.4 gal./min. at 45°F rise SCAQMD rule 1146.2 compliant
  • ECOH160 for 2-3 bathroom homes*–8.4 gal./min. at 35°F rise max., 6.6 gal./min. at 45°F rise SCAQMD rule 1146.2 compliant

Compact Size

  • Compact space saving design – about the size of a medicine cabinet 
  • Self-diagnostic system for easy installation and service.
  • Digital display shows precise temperature setting and maintenance codes

Technology

  • Two-pipe direct vent system designed for PVC pipe, see instructions for details
  • Hot start programming helps minimize fluctuation in water temperature, referred to as “cold water sandwich,” during periods of frequent on/off operation
  • Built-in electric blower
  • Exclusive! Overheat film wrap (OFW) to protect the heat exchanger
  • EZ-Link cable available for higher demand applications to connect two tankless units to operate as one
  • Manifold up to six units with an optional MIC-6 manifold control board
  • Manifold up to 20 units with the optional MIC-185 plus the MICS-180 manifold control assembly

High Altitude Compliant

  • High-altitude capability – up to 9,840 ft. elevation above sea level 

Plus…

  • Up to 38 ft. of 3” PVC Pipe or 5 ft. of 2” PVC Pipe , see instructions for details
  • Digital remote control and 10 ft. of thermostat wire included
  • Supplied with a 120 volt power cord (indoor models only)
  • Freeze protection to -30°F


12-year heat exchange warranty, 5-year limited warranty for tank and parts 1-year full in-home labor warranty

*See written warranty for complete details.

  • Continuous hot water, energy saving and compact, space saving design
  • Self Diagnostic System
  • 92% efficient with stainless steel condensing heat exchanger

Documents

EcoSense Condensing 84 Direct Vent Indoor
Specification Sheet
Use and Care Instructions

Warranties

12-year heat exchange warranty, 5-year limited warranty for tank and parts 1-year full in-home labor warranty

*See written warranty for complete details.

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  • 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.