Performance 90 Gas-Fired Boiler BW9

The Performance 90 is our most efficient boiler system. With a high-performance aluminum heat exchanger and superb engineering, it achieves an efficiency of 90% AFUE.

STANDARD FEATURES

90% AFUE
Gas-fired, hot-water output
Cast-aluminum heat exchanger
Stainless steel burners
Dependable, hot surface ignition
Single-stage gas valve
10-year parts limited warranty1
15-year heat exchanger limited warranty

Performance 90 Gas-Fired Boiler BW9 Brochure

Performance 90 Gas-Fired Boiler BW9 Manual

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Optional Features

Optional PVC pipe installation

Optional labor warranty available2

To the original owner, when the product is used in an owner-occupied residence, a 10-year parts limited warranty upon timely registration of your new equipment. Warranty period is 5 years on parts if not registered within 90 days. Jurisdictions, where warranty benefits cannot be conditioned on registration, will automatically receive a 10-year parts limited warranty. See warranty certificate for details.

Efficiency

90% AFUE
All sizes are ENERGY STAR® qualified

Performance

Rated heating output 45,000-90,000 Btu/h
Gas-fired, hot-water output
Sealed combustion

Technology

Cast-aluminum heat exchanger
Stainless steel burners
Dependable, hot surface ignition
Single-stage gas valve
Integrated boiler control
Low-water cutoff (some model sizes)
Integrated pressure relief valve
Direct Vent
Propane convertible
Recommended controls: Performance™ and Comfort™ series thermostats

Capacities

45,000-90,000 Btu/h

Requirements

Power source: 110-125v

Aesthetics

Painted, steel outer casing in taupe metallic
Dimensions: 40.5″H x 28″W; depth varies by size: 19.75″-32.3″

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People like you shared their purchase and installation experience!

Jon Conway

We are so happy with the service, support and product that we received from Cozy Comfort Plus. Brian was incredible to work with, he took the time to understand what we were looking for and helped us with the designs and what the best fireplace for us might be. He is extremely easy to work with, very easy to communicate with and so fast and responsive!

Everything happened exactly on schedule and as planned. It was a well oiled machine!! The crews that were here to build everything were super friendly, kind, courteous and knowledgeable.

Highly highly recommend to all 😀👍

mehdi sehizadeh

We purchased a gas insert for our home from the Cozy Comfort Plus. The whole process was super smooth and easy from the very beginning. Brian was very knowledgeable and professional. He patiently guided us through different options we had. The installation crew were also super friendly but at the same time professional and serious about their work.
I would definitely recommend them to anyone who is looking for a satisfactory experience.

Richard G.

When my furnace broke down last winter, we were without heat for two weeks while the HVAC company sourced the parts from the US. I wanted to install a gas fireplace insert to replace my existing gas log set and to act as a backup heat source (e.g. furnace breaks down again, no power). I had a number of questions about the various gas fireplace inserts (e.g. size and fit in my old fireplace) and I contacted several HVAC companies.

I found that Brian from Cozy Comfort Plus to be the most helpful and he also gave me the best price. I was home at the time and I saw that the Cozy team did a great job installing the gas fireplace insert (e.g., assembling and fitting the insert, bending and capping the chimney, etc.). If you are looking for a gas fireplace insert, I would highly recommend that you give Brian a call.