ELECTRIC HEAT • MQL

STANDARD FEATURES

G60 galvanized steel casing

Flanged construction for direct unit mounting, in blow thru configuration

Listed for zero clearance installation

Meets National Electrical Code requirements

Ni-Chrome wire in ceramic insulators

Stainless steel element terminals and hardware

Element support brackets on maximum 3 1/2" centers

Solid cover with continuous full height hinge

Overtemperature protection

All internal wiring rated for 105°C minimum

Airflow switch

Incoming line power distribution block

ETL Listed in compliance with UL/ANSI Standard 1995

Single point power connection

Heater factory mounted to unit with ETL listing as an assembly

Side View

Front View

Airflow

Blow Thru

(installed on unit discharge)

HEATER AMP CALCULATION

VOLTAGE

AMPs per kW

115/1

8.70

208/1

4.81

230/1

4.35

277/1

3.61

208/3

2.78

230/3

2.51

460/3

1.26

575/3

1.00

OPTIONAL FEATURES

Main incoming power disconnect (non-fused) (fused)

Fusing (main) (per stage)

Magnetic contactors wired for disconnecting operation

Solid state relay with 4-20 mA, thermistor 0-135 Ohm,

0-16 VDC, or 6-9 VDC control

Fan control package with heater interlock

contacts (required for single point power connection)

De-rated elements (for longer life)

Plan View

Airflow

Side View

Draw Thru

(installed upstream of fan)

1.Refer to MCA/MOP Calculator at www.enviro-tec.com for MCA and/or MOP calculations.

2.Non-Fused Door Interlock Disconnect Switch shall be sized according to MCA.

3.Fused Door Interlock Disconnect Switch and Main Fusing shall be sized according to MOP.

4.Heaters above 480v must utilize one time secondary limits only.

ENVIRO-TEC

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Enviro 170S5FG manual Electric Heat MQL, Airflow Blow Thru, Draw Thru

170S5FG specifications

The Enviro 170S5FG is a cutting-edge hybrid vehicle from the renowned Enviro brand, designed to meet the evolving demands of public transportation while prioritizing sustainability and passenger comfort. One of the standout features of the Enviro 170S5FG is its hybrid powertrain, which effectively combines a diesel engine with an electric motor. This dual system significantly reduces emissions while ensuring optimal fuel efficiency. The vehicle is engineered to operate in various urban settings, making it an ideal choice for cities aiming to enhance their environmental impact.

In terms of performance, the 170S5FG boasts impressive acceleration and smooth operations, thanks to its state-of-the-art torque management system. The hybrid technology ensures that the vehicle can switch seamlessly between electric and diesel power, allowing it to conserve energy during low-speed travel, such as in stop-and-go traffic. This feature is particularly beneficial for reducing urban air pollution, as the vehicle emits fewer greenhouse gases compared to traditional diesel-only buses.

Passenger comfort is a priority in the Enviro 170S5FG, reflected in its thoughtfully designed interior. The spacious cabin can accommodate a significant number of passengers, with comfortable seating arrangements and ample standing room. Large windows provide natural light and enhance the overall travel experience. Additionally, the focus on accessibility means that the vehicle is equipped with features such as low floors, ramps, and designated spaces for wheelchairs, ensuring that it caters to all members of the community.

Safety comprises another area of excellence for the Enviro 170S5FG. Equipped with advanced safety technologies, including electronic stability control, anti-lock braking systems, and high-visibility LED lighting, the vehicle prioritizes the protection of passengers and drivers alike. The ergonomic design also includes enhanced visibility for the driver, contributing to safer navigation in complex urban environments.

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In summary, the Enviro 170S5FG is a forward-thinking solution that combines hybrid technology, passenger-centric design, and advanced safety features. Its commitment to sustainability, performance, and comfort makes it an ideal asset for modern public transportation systems aiming to create greener cities while enhancing the commuter experience.