– Designed for Make-up Air Units Applications in Extreme Climate.
– ETL Recognized air heater / duct furnace module – ANSI Z83.8 Gas-fired duct furnaces.
– Available with on/off, two-stage or electronic modulating control systems-all direct spark ignitions.
– Units can be applied to both vertical and horizontal airflows downstream of refrigeration systems.
– 304 stainless steel heat exchanger – longer life and low maintenance.
– Low airside pressure drops.
Application Guidelines ⭳ Product Specification ⭳ Submittal / Order Information ⭳
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| Model Number | CAD | Max Input MBH | Max Output MBH | Max Turn Down | Max CFM Rise | Max Temp Rise | Min CFM Rise | Dim A | Dim B | Dim C | Dim D | Weight (Lbs.) | Total Amps 120V | Total Amps 208V 230V | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| HTA150 | A B C D E F G P Q | A B C D E F G P Q | 150 | 113 | 10 to 1 | 3472 | 125 | 883 | 19.07 | 28.35 | 46 | 12.61 | 118 | 4 | 2.5 |
| HTA225 | A B C D E F G P Q | A B C D E F G P Q | 225 | 169 | 10 to 1 | 5208 | 125 | 1250 | 28.82 | 28.35 | 46 | 12.61 | 142 | 4 | 2.5 |
| HTA300 | A B C D E F G P Q | A B C D E F G P Q | 300 | 225 | 10 to 1 | 6994 | 125 | 1667 | 32.07 | 28.35 | 46 | 12.61 | 167 | 4 | 2.5 |
| HTA400 | A B C D E F G P Q | A B C D E F G P Q | 400 | 300 | 10 to 1 | 9259 | 125 | 2222 | 38.57 | 28.35 | 46 | 12.61 | 221 | 4 | 2.5 |