Spec Sheets & Manuals

Below are downloadable spec sheets and installation manuals for all current GSW products.

Check the Discontinued Models section below for older models that are no longer in production.

Find the right water heater for you

Current Models

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Products

Documents

Atmospheric Vent

Spec Sheet

Installation Manual

Direct Vent

Spec Sheet

Installation Manual

Power Direct Vent

Spec Sheet

Installation Manual

Power Vent

Spec Sheet

Installation Manual

Envirosense® Power Direct Vent

Spec Sheet

Installation Manual

Envirosense® Power Vent

Spec Sheet

Installation Manual

PolarisTM

Spec Sheet

Installation Manual

GSW Powered by Takagi Tankless

Condensing models

Spec Sheet

Installation Manual

Non-Condensing models

Spec Sheet

Installation Manual

Space Saver® Electric

Spec Sheet

Installation Manual (2.5G model)

Installation Manual (6-19G models)

Installation Manual (30-80G models)

Standard Electric

Spec Sheet

Installation Manual

Voltex® Hybrid Electric Heat Pump

Spec Sheet

Installation Manual

Discontinued Models

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Rental Documents

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Documents are locked, please contact your rental company to obtain your password.

Products

Documents

Atmospheric Vent

Rental Spec Sheet

Reliance Spec Sheet

Direct Vent

Rental Spec Sheet

Reliance Spec Sheet

Power Direct Vent

Rental Spec Sheet

Reliance Spec Sheet

Power Vent

Rental Spec Sheet

Reliance Spec Sheet

Envirosense® Power Direct Vent

Rental Spec Sheet

Reliance Spec Sheet

Envirosense® Power Vent

Rental Spec Sheet

Reliance Spec Sheet

Polaris™

Rental Residential Spec Sheet

Reliance Residential Spec Sheet

Rental Commercial Spec Sheet

Reliance Commercial Spec Sheet

GSW Powered by Takagi Tankless

Condensing models

Rental Spec Sheet

Reliance Spec Sheet


Non-Condensing models

Rental Spec Sheet

Reliance Spec Sheet


Non-Condensing Concentric Vent models

Rental Spec Sheet

Reliance Spec Sheet

Space Saver® Electric

Rental Spec Sheet

Reliance Spec Sheet

Standard Electric

Rental Spec Sheet

Reliance Spec Sheet

Flow THRU®

Rental Spec Sheet

Reliance Spec Sheet

Storage Booster

Rental Spec Sheet

Reliance Spec Sheet

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