Product Specification User Guidelines Submittal / Order Information
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| Model Number | CAD | STEP | Max Input MBH | Max Output MBH | Nat. Gas Turndown Ratio | Max CFM Rise | Max APD @ Min Rise | Max Temp Rise | Min CFM Rise | Min APD @ Max Rise | Dim A | Dim B | Dim C | Dim D | Weight (Lbs.) | Total Amps 120V | Total Amps 208V 230V | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| HPA150-B-KT | 150 | 113 | 10 to 1 | 3472 | 0.16 | 125 | 833 | 0.01 | 21.99 | 30.09 | 43 | 22.09 | 214 | 4 | 2.5 | |||
| HPA225-B-KT | 225 | 169 | 10 to 1 | 5208 | 0.24 | 125 | 1250 | 0.02 | 28.49 | 30.09 | 43 | 22.09 | 260 | 4 | 2.5 | |||
| HPA300-B-KT | 300 | 225 | 10 to 1 | 6944 | 0.29 | 125 | 1667 | 0.02 | 34.99 | 30.09 | 43 | 22.09 | 313 | 4 | 2.5 | |||
| HPA400-B-KT | 400 | 300 | 10 to 1 | 9259 | 0.38 | 125 | 2222 | 0.03 | 41.49 | 30.09 | 43 | 22.09 | 340 | 4 | 2.5 | |||
| HPA150-B-KT-X2 | 300 | 225 | 20 to 1 | 3472 | 0.32 | 250 | 833 | 0.02 | 21.99 | 60.18 | 43 | 22.09 | 428 | 8 | 5 | |||
| HPA225-B-KT-X2 | 450 | 338 | 20 to 1 | 5208 | 0.48 | 250 | 1250 | 0.04 | 28.49 | 60.18 | 43 | 22.09 | 520 | 8 | 5 | |||
| HPA300-B-KT-X2 | 600 | 450 | 20 to 1 | 6944 | 0.58 | 250 | 1667 | 0.04 | 34.99 | 60.18 | 43 | 22.09 | 626 | 8 | 5 | |||
| HPA400-B-KT-X2 | 800 | 600 | 20 to 1 | 9259 | 0.76 | 250 | 2222 | 0.06 | 41.49 | 60.18 | 43 | 22.09 | 680 | 8 | 5 | |||
| HPA150-B-KT-X3 | 450 | 336 | 30 to 1 | 3472 | 0.48 | 325 | 833 | 0.03 | 21.99 | 90.27 | 43 | 22.09 | 642 | 12 | 7.5 | |||
| HPA225-B-KT-X3 | 675 | 307 | 30 to 1 | 5208 | 0.72 | 325 | 1250 | 0.06 | 28.49 | 90.27 | 43 | 22.09 | 780 | 12 | 7.5 | |||
| HPA300-B-KT-X3 | 900 | 675 | 30 to 1 | 6944 | 0.87 | 325 | 1667 | 0.06 | 34.99 | 90.27 | 43 | 22.09 | 939 | 12 | 7.5 | |||
| HPA400-B-KT-X3 | 1200 | 900 | 30 to 1 | 9259 | 1.14 | 325 | 2222 | 0.09 | 41.49 | 90.27 | 43 | 22.09 | 1020 | 12 | 7.5 |
Note: For Propane gas, turndown is 60% of stated natural gas turndown.