DEFENDER SAFETY SYSTEM® HIGH EF TTW® POWER VENTED MODELS

The High EF TTW® series offers additional insulation, resulting in higher Energy Factor ratings and qualifies for Energy Star® requirements. Like our TTW1® and TTW2® series, these models are power vented for positive exhaust. They offer greater installation flexibility with the ability to vent through a wall of roof, with either 2" or 3" PVC, CPVC or ABS.

Product Highlights
ICON
Defender
Energy Star
Hydrojet
Brass Drain Valve
Vitraglas<sup>®</sup>

Features

Standard Features

  • Advanced ScreenLok® Technology Flame Arrestor Design
  • Flammable vapor sensor
  • Pedestal base
  • Maintenance free
  • Sight Window
  • Powerful blower motor
  • ¾" NPT factory installed dielectric waterway fittings
  • Power Vented Water Heater
  • Spark to pilot ignition system
  • Horizontal and Vertical Venting
  • Vitraglas® lining
  • Protective magnesium anode rod
  • Factory installed Hydrojet® Total Performance System
  • 2" Non-CFC Foam Insulation
  • Honeywell Self Diagnostic Electronic Control
  • Low restriction brass drain valve
  • T&P relief valve included

Model Numbers

M-4-TW40T6FBN 40 Gallon Capacity 40,000 BTU/Hr.
M-4-TW50T6FBN 50 Gallon Capacity 40,000 BTU/Hr.
M-4-TW60T6FBN 60 Gallon Capacity 40,000 BTU/Hr.

 

Product Literature

Click the links below to download the PDF files
Spec Sheet Parts List Operation Manual Service Manual
258-B 46239-F 238-45637-00L
Supplement 49754-B
Supplement 50320-A
46238B