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Rinnai I-Series Condensing Combi Boiler

Priced at your consult

In stock

Ships from Calgary, or fitted by our own technicians.

Pick a time

Two-hour arrival windows. We confirm before the visit.

This one is sized on site before it goes in. A technician measures what you have, confirms it fits, and leaves a written price.

Free in Calgary and area with code HEAL26 at checkout.

Listed prices cover the equipment and a standard installation. The final price is confirmed after an on-site inspection and can change with the model your home actually needs, the condition of your existing system, and the scope of the work. You see and approve that written price before anything is ordered or installed.

About this item

Rinnai I-Series condensing combi boiler, supplied and installed in Calgary and area by Alberta Indoor Comfort. Free in-home assessment, written price before work begins.

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Description

The Rinnai I-Series is a condensing combi boiler: a single wall-mounted unit that supplies the home heating loop and the domestic hot water together, with no separate storage tank.

What this is

The unit heats water for taps and showers on demand and feeds your heating system at the same time. Rinnai is one of the boiler lines we install in Calgary, alongside Navien.

Whether it fits your home

We confirm during the in-home assessment that one combi unit can carry both your heating load and your hot water demand. Zone count, existing pipe condition and where the unit can be vented all affect the answer, so we check them on site.

How the install works

  • A free in-home assessment, with no obligation. We look at your existing system, venting, gas line and hot water demand.
  • A written price before any work begins.
  • Installation by Alberta Indoor Comfort technicians, who are our employees, not subcontractors.
  • A two-hour arrival window, so you are not waiting all day.

Book the assessment

Boiler replacement is priced per home. Venting runs, gas line capacity, the number of zones and the existing piping all change the job, so we quote it after we have seen it rather than before.

Book a free in-home assessment

Additional information

Brand

Rinnai

Type

Condensing combi boiler

Alberta bonded, licensed and certified installations

Installed to code by our own certified technicians. We are not the cheapest quote in Calgary, and that is deliberate — here is the standard behind the number.

  • Bonded, licensed and certified in Alberta

    Every installation is carried out by a bonded, licensed and certified Alberta contractor, with the permits pulled and the work done to code. You are not relying on a handshake.

  • Premium equipment, never builder grade

    We fit AirEase premium series systems. A cheaper quote is usually a builder-grade unit picked to hit a number, and you hear it and feel it — in noise, in rooms that never quite even out, and in how soon it needs replacing.

  • Our own installers, paid properly

    The technicians in your home are ours, and they are paid fairly on piece work rather than pushed to clear another job before dark. Work done right the first time costs more on the invoice and far less across the life of the system.

  • Commissioned for how the home feels

    We size, balance and commission around air quality, humidity and even temperature — not simply until the unit switches on. That commissioning step is the first thing a price-led install leaves out.

  • The figure is agreed before we start

    You approve the number up front. It does not move on the day, and anything extra is approved in writing before it happens.

Ready to pick a time?

A technician measures what you have and leaves a written price. Free in Calgary and area, two-hour arrival windows, 8am to 8pm.

Pick a time Call (587) 792-1456

Water heating consultation

Book a consult about this water heater

The right water heater depends on your house, not on a catalogue. A technician measures what you have, explains the options that fit it, and leaves you a written number. No price is quoted before that visit.

Consultation fee$299 , currentlyFree

The $299 assessment fee is waived across Calgary and the surrounding communities.

  • Installed by our own technicians
  • Your details stay with us
  • A person answers: (587) 792-1456

Prefer to talk now? Call (587) 792-1456

Monday to Friday.

We confirm the window before the visit.

$299 fee waived. No price is quoted before the visit.

Take the free 3-minute check CALL