E-SERIES Condensing Gas Boiler

An Economical Solution for Home Heating

This compact, wall-mounted boiler can be easily installed as a retro-fit to traditional, less efficient boilers, Rinnai's E-Series can deliver whole-home heating and domestic hot water.

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EFFICIENT HEAT OUTPUT

More heating output than traditional boilers. Consistently lower utility costs. Integrated bypass to ensure optimum flow to the heat exchanger. Quality from the inside out and comfort you can count on.

QUIET OPERATION

Whisper quiet operation - comparable to the level of ambient noise in a library.

OPERATIONAL PERFORMANCE

Engineered performance with fully-modulating recirculation boiler pump on all models. Self-cleaning stainless steel heat exchanger with counter-flow design increases condensing operation even at full running capacity. Outdoor reset sensor included.

EASE OF SERVICEABILITY

Simplified service parameters and navigation menu for commissioning, set up, and troubleshooting.

VERSATILE INSTALLATION OPTIONS

Compact and light weight plus versatile venting options including concentric, PVC, CPVC, Stainless steel, polypropylene (rigid and flex), for single-pipe exhaust, room air and two-pipe systems (vertical or side wall termination).

USER-FRIENDLY CONTROLS

User-friendly numeric on-board display for faster commissioning, set up, and troubleshooting.

E110SRN

  • Heat-Only
  • Natural Gas
  • Indoor Only
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E110SRP

  • Heat-Only
  • Propane Gas
  • Indoor Only
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E60SRN

  • Heat-Only
  • Natural Gas
  • Indoor Only
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E60SRP

  • Heat-Only
  • Propane Gas
  • Indoor Only
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E85SRN

  • Heat-Only
  • Natural Gas
  • Indoor Only
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E85SRP

  • Heat-Only
  • Propane Gas
  • Indoor Only
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CONSUMER FINANCING

With flexible options there’s a program to fit every customer’s budget.

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REBATES AVAILABLE

Find utility, state, and federal rebates for energy-saving Rinnai gas appliances.

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