Rheem Low NOX manual Available in Sizes Ranging From 35 - 100 GallonTank-Type Models

Low NOx Universal Gas Commercial Water Heaters

Available in Sizes Ranging From 35 - 100 GallonTank-Type Models

￿125,000 BTU/Hr. thru 400,000 BTU/Hr.

Universal Low NOx Gas Commercial Water Heaters are specifically designed to minimize the difficulty of replacing failed water heaters and are versatile for new installations. These products are designed for applications requiring large quantities of hot water.

Construction Features:

Complies With

SCAQMD Rule 1146.2

For Low NOx

Emissions

Small Jacket

Diameters

Short

Floor-to-Vent

•Universal tank design – maximizes installation adaptability by offering models with Top, Front Side and Rear Side Inlet/Outlet water connections.

•Universal space saver design – short heights and small jacket diameters result in greater installation flexibility.

•Patented multi-flue tank design

– proprietary steel formulation, patented multi-flue design, and two coats of high temperature porcelain enamel to maximize corrosion resistance result in a superior heat exchanger design.

•Low profile automatic flue damper –

low profile design minimizes over- all product height. New heavy duty vent hood supports are designed to withstand rigors of installation.

•Spark-To-Pilot ignition system – standard on all models. Provides reliable and energy saving ignition

sequencing by igniting the pilot only when the thermostat calls for heat.

•System Sentinel™ LED diagnostic system –

our exclusive diagnostic system, with glowing LED lights, verifies system operation sequence by sequence.

•Full port, full flow brass drain valve

•Low NOx Burner – The Power Assist enclosed burner design incorporates stainless steel multi- port burner tubes for long term Low NOx compliant performance. A sight glass allows for burner observation and the entire assembly is easily removable.

A blower guard is provided against post-installation damage. The entire design is highly resistant to the effects of negative air pressures common to modern commercial buildings.

Heights

Multiple

Water Connection

Options

(On Selected

Models)

Certifications and Ratings:

•Efficiency – these models have been tested according to ANSI test procedures, and exceed the thermal efficiency and standby loss requirements of ASHRAE (Part of the Federally mandated Energy Policy Act (EPact)). Also exceeds energy efficiency codes of all states including California Energy Commission (CEC).

•Safety and construction – these products are design certified by the CSA: a) For operation at 180°F. b) To meet all safety and construction

requirements of ANSI Z21.10.3. c) As an automatic storage or instanta- neous water heater. d) As an automatic circulating tank water heater.

e) For operation on combustible floors and in alcove installations. All models are North Carolina Code compliant.

CERTIFIED FOR A 150 PSI MAXIMUM WORKING PRESSURE (160 PSI FOR ASME MODELS).

•Optional constructions – ASME construction is available on designated models.

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