Bradford White Power Vent Combi1 TTW Water Heater

The Combi1® TTW® FVIR Defender Safety System® Models Feature (50T model, only):

Advanced ScreenLok® Technology Flame Arrestor Design

Flame arrestor is designed to prevent ignition of flammable vapor outside of the water heater.

Flammable Vapor Sensor

Electronic sensor prevents burner operation if flammable vapors are detected. The sensor will also prevent operation if there is ongoing flammable vapors burning inside the combustion chamber.

Maintenance Free

Regular cleaning of air inlet openings or flame arrestor is not required under normal conditions.

Sight Window

Offers a view of the pilot and burner operation.

All Combi1® TTW® Models Feature:

Powerful Blower Motor

Exclusively featuring the AquaVENT MAXTM from FascoTM is the quietest blower motor in the industry. This new blower is a lower profile than previous versions and features a more robust electrical connection.

10 Foot (3m) Power Cord—Included (120 VAC).

Horizontal and Vertical Venting

With 3" (76mm) or 4" (102mm) PVC, ABS or CPVC (Maximum equivalent vent lengths on reverse side).

High Altitude Ready

Water Heaters designed and certified for installations up to 10,100 feet (3078m) out of the box. No conversion kit required.

Internal Single Wall Heat Exchanger

11/2" (38mm) O.D. glass coated (Vitraglas®) steel coil. -- 1" (25mm) NPT Solar Collector Supply and Return Connections.

Low Heat Exchanger Head Loss

Up to 10 GPM (38L) flow, with less than 5ft. (1.5m) of head loss. Greatly reduces the required pump size for heat exchange.

Bradford White ICON System®

Intelligent gas control with spark to pilot ignition system eliminates the constant burning pilot. This results in savings of pilot gas during stand by periods (120 VAC).

Enhanced Performance—Proprietary algorithms provide enhanced First Hour Rating and tighter temperature differential.

Advanced Temperature Control System—Microprocessor constantly monitors and controls burner operation to maintain accurate water temperature levels.

Intelligent Diagnostics—An exclusive green LED light prompts the installer during start-up and provides ten different diagnostic codes to assist in troubleshooting.

Factory-Installed Hydrojet® Total Performance System

Sediment reducing device that also increases first hour rating of hot water while minimizing temperature build-up in tank.

Vitraglas® Lining with Microban®

An exclusively engineered enamel formula that provides superior tank protection from the corrosive effects of water; and with Microban® antimicrobial product protection to help prevent the growth of bacteria, mold and mildew on the surface of the tank lining.

Insulation System

2" (51mm) Non-CFC foam insulation covers the sides and top of the tank, reducing heat loss. This results in less energy consumption, improved efficiencies, and jacket rigidity.

Pedestal Base

Water Connections—3⁄4" (19mm) NPT factory-installed true dielectric fittings extend water heater life and simplify water line connections.

Two Protective Anode Rods.

T&P Relief Valve—Installed.

Low Restrictive Brass Drain Valve—Durable tamper proof design.

Thermostatic Mixing Valve (ASSE Approved)—Included.

Spec Sheet

Warranty

Replacement Parts List