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First® Hydronic Fan Coil, Series: VMB, 4 ton Nominal, 42000/48000 Btu/hr BTU, 120 V, 14 A Minimum Circuit, 3/4 hp, Configuration: Upflow/Horizontal, 1-1/8 in Sweat Coil Connection, 15 A Fuse, 20 x 25 x 1 in Filter, Baked-On Powder-Coated, 21-1/4 in W x 48 in H x 28 in D
| Amperage Rating | : | 14 A Minimum Circuit |
| BTU Rating | : | 42000/48000 Btu/hr |
| Configuration | : | Upflow/Horizontal |
| Connection Type | : | 1-1/8 in Sweat Coil |
| Dimensions | : | 21-1/4 in W x 48 in H x 28 in D |
| Filter Size | : | 20 x 25 x 1 in |
| Finish | : | Baked-On Powder-Coated |
| Fuse Rating | : | 15 A |
| HP Rating | : | 3/4 hp |
| Nominal Capacity | : | 4 ton |
| Voltage Rating | : | 120 V |
- The VMB motor automatically adjusts its torque and speed to maintain a pre-programmed level of constant airflow over a wide range of external static pressures
- High efficiency - at full load conditions the VMB motor is 20% more efficient than an induction motor and at constant fan speed it consumes only 60 - 80 W of power compared to 400 W for a standard induction motor
- Quiet operation - the versatile VMB motor quietly ramps up when the unit is turned on and ramps down when the thermostat is satisfied, eliminating the annoying sounds of changing airflow
- Self-regulating constant airflow - the VMB motor is factory programmed to maintain a predetermined level of airflow over a wide range of external static pressures, ensuring optimum system performance and whole-house comfort
- Vertical/horizontal drain pans
- Fully insulated cabinet
- Primary and secondary drain connections on cooling coil
- Compatible with most properly sized and installed zone control systems
- High efficiency pleated filters
Instruction/Installation Manual