Unified Brands EcoArch 4000 Series, EcoArch EA4-DDLLL-30 User Manual

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The Most Energy Efficient

Ventilation System.

The Avtec EcoArch combines both an economical and environmentally safe solution for the need for high-quality, costeffective ventilation performance in today’s foodservice kitchens.

The EcoArch ventilation system addresses the growing need to reduce the amount of conditioned air from a kitchen space. The combination of the patent pending arch top and

the front mounted high velocity exhaust slot reduces the amount of exhausted CFM by 45% compared to traditional CFM rates. This translates into an annual electric and gas savings

of up to 40%.

Now that’s maximizing your energy and cost savings!

The Avtec EcoArch 4000 Series

Model Number1

Hood Section Dimensions2

Application

CFM/Ft3

 

 

 

 

EA4-DDLLL-30

Available length of 48” to 192”

600˚F

150

x 30” high

 

 

 

 

 

 

 

EA4-DDLLL-30

Available length of 48” to 192”

400˚F

130

x 30” high

 

 

 

 

 

 

 

1 DD = Depth in inches, LLL=Length in inches, 30=Height in inches. Example: EA4-54120-30 stands for a 54” deep x 120” long x 30” high unit.

2 For hood lengths longer than 192”, multiple sections can be grouped together. 3 Minimum CFM may vary based on cooking equipment application.

Up to 40% Annual Energy Savings

Using Exclusive Design Features

Exclusive Aerodynamic Arch – Dramatically reduces the amount of turbulence within the canopy reservoir. About 70% of the contaminated air is exhausted immediately out of the reservoir.

High Velocity Exhaust Slot – The higher rate of speed at the slot in addition to its location at the top of the canopy effectively removes the contaminated air working in conjunction with the arch top.

Easier and Safer Removal of Filter Medium

Unlike tradition rear filter locations, EcoArch exhaust plenum and filters are located in the front of the hood eliminating the need to climb on top of cooking equipment for daily removal and cleaning.

Sample Energy Savings

150 cfm/ft (EcoArch) vs. 250 cfm/ft (traditional unit)

12’ Hood, 400°F, Gas & Electric, Based on 2006 Utility Rates

Location

cfm/ft

Annual Gas

Annual Electric

Total Energy Annually

Savings %

 

 

 

 

 

 

New York, NY

250

$5425

$1364

$6789

 

 

 

 

 

 

 

New York, NY

150

$3255

$828

$4083

 

 

 

 

 

 

 

Total Savings

 

$2170

$536

$2706

40%

 

 

 

 

 

 

Atlanta, GA

250

$3728

$943

$4671

 

 

 

 

 

 

 

Atlanta, GA

150

$2237

$571

$2808

 

 

 

 

 

 

 

Total Savings

 

$1491

$371

$1863

40%

 

 

 

 

 

 

EAVS-4000S-0907