Bard WA3S, WL3S, WL5S, WA5S manual WA3-4-5S Models

Page 11

Dimensions of Basic Unit for Architectural and Installation Requirements (Nominal)

MODEL

WIDTH

DEPTH

HEIGHT

SUPPLY

RETURN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(W)

(D)

(H)

A

B

C

B

E

F

G

I

J

K

L

M

N

O

P

Q

R

S1

S2

T

 

WA3S3

42.075

22.432

84.875

9.88

29.88

15.88

29.88

43.88

13.56

31.66

30.00

32.68

26.94

34.69

32.43

3.37

43.00

23.88

10.00

1.44

16.00

16.00

1.88

WL3S2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WA4S3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WL4S2

42.075

22.432

94.875

9.88

29.88

15.88

29.88

43.88

13.56

41.66

30.00

42.68

36.94

44.69

42.43

3.37

43.00

33.88

10.00

1.44

21.00

21.00

1.88

WA5S3

WL5S2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

All dimensions are in inches. Dimensional drawings are not to scale.

WA3-4-5S Models

W

Built In

D

Rain Hood

 

4° Pitch

 

Heater

 

Access

 

Panel

 

Electric

 

Heat

 

C. Breaker/

 

Disconnect

 

Access Panel

 

(Lockable)

 

ERV and ECONWMS

 

only hood

 

 

 

E

 

 

O

 

 

.44

2.13

 

R

 

Side Wall

A

Supply Air Opening

Mounting

 

 

 

 

Brackets

 

 

(Built In)

S1

I

 

B

Top Rain

 

 

 

 

Flashing

S1

 

Shipping

 

Location

 

5.88

Filter Access Panel

Standard flush

3"

vent door for

 

 

 

non-ERV/Econ.

 

 

 

models

 

FVentilation Air

G

Condenser

Low Voltage

Cond.

Electrical

 

 

Air Outlet

Entrance

Air

 

 

High Voltage

Inlet

 

 

Electrical

 

 

 

Entrance

 

 

Front View

Equipment Building Hood

Side View

 

ECONWMT-E5, -T5 is 18"

 

 

 

 

 

Optional

Return Air Opening

 

C

H

Electrical

S1

 

 

Entrances

 

 

 

 

 

 

 

 

S2

K

 

 

 

 

 

J

 

L

 

 

 

 

M

 

 

 

 

 

 

 

S2

 

 

P

 

 

 

 

 

 

 

 

 

 

 

 

T

Drain

 

N

 

Bottom Installation

 

 

 

 

 

Q

Back View

Bracket

 

 

 

 

 

 

MIS-3123

E

O

Built In

WL3-4-5S Models

Rain Hood

4° Pitch

 

 

.44

 

 

 

R

 

 

 

2.13

Supply Air Opening

Side Wall

 

 

A

 

Mounting

 

 

 

S1

 

 

Brackets

 

 

 

(Built In)

 

 

 

B

 

 

 

 

 

 

 

 

Top Rain

I

 

 

 

 

S1

 

 

Flashing

 

 

 

Shipping

 

 

 

 

 

 

 

 

Location

 

S1

Return Air Opening

Optional

C

Electrical

 

 

 

 

Entrances

 

S2

 

 

 

H

 

 

 

 

 

 

 

L

K

 

 

 

M

J

S2

 

 

P

 

 

 

T

 

 

 

 

Drain

Bottom

Back View

N

 

 

 

 

 

Installation

 

 

 

D Electric

Heat

Heater

Access

Panel

C. Breaker/

Disconnect Access Panel (Lockable)

Standard flush vent door for non-ERV/Econ. models

ERV and

ECONWMS

3" only hood

Cond.

Low Voltage

Electrical

Air

Entrance

 

Inlet

High Voltage

 

Electrical

 

Entrance

Side View

W

Filter Access Panel

Ventilation Air

Condenser

Air Outlet

Front View

5.88

F

G

MIS-3124

Q

Bracket

Equipment Building Hood

ECONWMT-E2, -T2, -E3, -T3 is 16"

ECONWMT-E5, T5 is 18"

Form No.

S3378-1112

Supersedes

S3378-712

Page

11 of 12

Image 11
Contents WALL-MOUNT Step Capacity AIR Conditioners Engineered FeaturesIndoor Blower Performance CFM 0.00 through 0.80 H2O Specifications 3 Ton through 5 TonCapacity and Efficiency Ratings Blank OFF Plate BOP Standard Ventilation System PackagesWA5S/WL5S Ventilation Airflow WA3S/WL3S Ventilation AirflowWA4S/WL4S Ventilation Airflow HRT HRS HRL Performance and Application Data- WERV-*5Single Circuit Multiple Circuit Electrical SpecificationsNominal At 240V At 208V At 480V At 460V Ph Amps Btuh Heater Packages Field Installed WA3, WA4 & WA5SHeater Packages Field Installed WL3, WL4 & WL5S Electric Heat TableSupply Air Acoustical Plenum Return Air Acoustical Plenum Free Blow Acoustical PlenumWA/L3S Sound Data Matrix dBA @ 10 feet 1st Stage Cooling Application Data Outdoor Temperature 2nd Stage Cooling Application Data Outdoor TemperatureWA3-4-5S Models Ventilation Options Air Conditioning Wall-Mount Model NomenclatureWA 3S P X

WA3S, WA5S, WL5S, WL3S specifications

Bard WA5S, WL3S, WL5S, and WA3S are advanced heating, ventilation, and air conditioning (HVAC) systems designed to deliver efficient and reliable climate control solutions for various indoor environments. These models are particularly well-suited for residential and commercial applications, prioritizing energy efficiency, comfort, and user-friendly features.

One of the notable features of Bard's HVAC systems is their impeccable design, which allows for easy installation in diverse settings, including utility rooms and sidewalls. The WA series, known for its robust wall-mounted units, offers flexibility in placement while maintaining optimal airflow and temperature control. The WL series enhances this further with a high-efficiency heat pump option, providing both heating and cooling capabilities in a single unit, thereby streamlining operations and reducing energy costs.

Energy efficiency is a hallmark of Bard's technology. These models typically come equipped with high Seasonal Energy Efficiency Ratios (SEER) and Heating Seasonal Performance Factors (HSPF). This means they consume less electric energy while providing superior heating and cooling performance, contributing to lower utility bills and a reduced carbon footprint. The innovative design also reduces noise levels during operation, creating a more pleasant indoor environment.

Another significant aspect of the Bard WA and WL series is their durable construction. Built to withstand various climatic conditions, these HVAC systems use high-quality materials that ensure longevity and reliability. The units feature corrosion-resistant finishes and sturdy components capable of withstanding harsh indoor and outdoor environments.

Incorporated smart technologies provide added convenience. Many of these models support programmable thermostats and zoning systems, allowing users to customize their comfort levels according to individual preferences. This not only promotes comfort but also enhances energy savings, as heating and cooling can be adjusted based on occupancy and usage patterns.

Furthermore, Bard's commitment to easy maintenance is evident in the design of these units. Access panels are strategically placed to simplify service requirements, while filter maintenance is straightforward, ensuring optimal performance and longevity.

Overall, Bard WA5S, WL3S, WL5S, and WA3S systems stand out in the HVAC market for their combination of energy efficiency, flexibility, durability, and user-friendly features, making them a compelling choice for those looking to enhance their indoor climate control solutions.