Skip navigation



These High Performance Series™ water heaters provide incredible hot water delivery from a space saving, convenient package. When tested to the industry standard residential First Hour Delivery procedure, the 25-gallon model (GX-1-TW-25S) can provide 155 gallons and the 55-gallon model (GX-1-TW-55S) will deliver 200 gallons.  

(Sample model numbers include: GX‑1‑TW‑25S6BN, GX‑1‑TW‑55S6BN)

Standard Features

  • High Input Combustion System
  • Integrated Mixing Device
  • Factory installed Hydrojet 2™ Total Performance System
  • Powerful blower motor
  • Horizontal and vertical venting
  • Honeywell Self Diagnostic Electronic Control
  • Flammable vapor sensor (not FVIR)
  • Spark to Pilot ignition system
  • Vitraglas® lining
  • ¾” NPT side connections
  • Non-CFC Foam Insulation
  • ¾” NPT factory installed dielectric waterway fittings
  • Two Protective magnesium anode rods
  • Helical Fin Flue
  • Pedestal base
  • T&P relief valve installed
  • Brass drain valve


  • High first hour delivery
  • 2 models (25 & 55 gallon capacities)
  • 76,000-78,000 BTU/Hr.

This Information was borrowed from the Bradford White website.


Leave a Reply

Fill in your details below or click an icon to log in: Logo

You are commenting using your account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

%d bloggers like this: