Explore fractional-tonnage cabinet cooling at VoltAireCooling.com

Bard WA4S3-A20 4.0 Ton Air Conditioner

General Information
  • ℹ️ Step Capacity
  • 230/208/1-Ph
  • Cert. EER: 11.2
  • Heat Kit: EHWA4S-A20B
  • Heat Strip: 20.0kW (view other options)
  • R-410A refrigerant
  • Dim (WxHxD): 42 x 94 x 22 (inches)
  • Weight: 550 lb
42''
94''
29.88'' × 9.88''
30''
29.88'' × 15.88''
36.94''

Specifications

Bard WA4S3-A20
Produced: 2012-2018
Bard W4SAF-A15
Produced: current
45,500 Btuh
Capacity
47,000 Btuh
R-410A
Refrigerant
R-454B
11.2
EER
11.2
Right
Panel Access
Center
20.0kW
Heat Strip
15.0kW 1
115
Min Circuit Amps
84
120
Max Circuit Breaker
90
2
Field Power Wire Size
* 2
6
Ground Wire
* 2
[1] 20.0kW Heat is no longer available, replace with 15.0kW
[2] Refer to the National Electrical code (latest version), Article 310 for power conductor sizing.

Copyright © 2025 Super Cool Company. All rights reserved.