GWB9-IH High-efficiency Gas-fired Water Boiler

The GWB9-IH is designed to integrate easily into a traditional radiator system. Its lightweight and compact design allow flexible installation inside your home. Fuel flexibility lets you use either natural or LP gas as a heat source.
HIGH-EFFICIENCY, GAS-FIRED WATER BOILER
Engineered for lasting comfort and energy savings.

Features

Smart with energy use

With an efficiency rating of up to 90% AFUE, the GWB9-IH Boiler allows you to stay comfortable during even the coldest weather, without worrying about energy costs.

Flexible installation means you have options

The GWB9-IH is designed to integrate easily into a traditional radiator system. Its lightweight and compact design allow flexible installation inside your home. Fuel flexibility lets you use either natural or LP gas as a heat source.

Tested and proven for dependable performance

Every unit is fire-tested and inspected prior to shipping to ensure the highest possible degree of operating reliability. So you can take comfort knowing the boiler will deliver dependable performance, season after season.

Comforting warmth, right when you want it

The cast-aluminum heat exchanger in the GWB9-IH transfers heat three times faster than conventional cast-iron heat exchangers. So you enjoy rapid warmth when you need it.

GWB9-IH High-efficiency Gas-fired Water Boiler was last modified: March 19th, 2018 by HVAC Expert
Feature GWB9-IH Boiler

GWB9-IH Boiler

Efficiency Up to 90% AFUE
Fuel Source Natural Gas; convertible to LP
Sizes/Capacities Three
Burner Type Stainless Steel
Ignition Hot Surface
Warranty 15-Year Limited Warranty on Heat Exchanger; 10-Year Limited Warranty on covered parts

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People like you shared their purchase and installation experience!

Greg LindsayGreg Lindsay

My furnace broke mid February and from the first call Cozy Comfort Plus exceeded my expectations and it was the best customer service experience I've had in a very long time. They had someone here within two hours who very knowledgeable and gave me several options. I ended up deciding to replace my furnace and they had it done the next day. From my first contact on the phone, to the technician to the installation staff they were all professional, responsive and truly a pleasure to work with. In a little over 24 hours the heat was back on and at a very fair price.

I cannot recommend them highly enough as it's a stressful time when your furnace goes mid February. They even submitted the rebates before I had a chance to call them the next day!! All I can say is WOW.

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Santa CruzSanta Cruz

I had a great experience with Brian from Cozy Comfort from initial phone consultation, followed by in home visit on the same night to ensure right furnace was selected as my old one had quit. Great price was competitive and install performed 1 day later and everything works mint! Will definitely use these guys again.

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Lynn TorresLynn Torres

We had a great experience with the technicians at Cosy Comfort Plus - we had some Red Tags that needed sorting and they were able to deal with the issue promptly and professionally. Would certainly recommend.

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