KeplerX 18 SEER2 Inverter Package Unit Series
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KeplerX 18 SEER2 Inverter Package Unit Series
Downflow or Horizontal Electric Heat Pump Package Units
Models: K18HVH24WD2R • K18HVH36WD2R • K18HVH48WD2R • K18HVH60WD2R
The KeplerX 18 SEER2 Inverter Package Unit Series is designed for high-efficiency heating and cooling in a compact, all-in-one design. Featuring inverter-driven DC rotary compressors and eco-friendly R32 refrigerant, these units deliver consistent comfort, reduced energy consumption, and quiet operation. Suitable for residential and light commercial applications, each unit supports both downflow and horizontal configurations for flexible installation.
⚙️ Performance Highlights
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High Efficiency: Up to 18.5 SEER2, 12.2 EER2, and 9.5 HSPF2 ratings
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Capacity Range: 24,000–55,000 Btu/h cooling and 25,000–57,000 Btu/h heating
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Operation Range: Cooling from 23°F to 125°F, heating from -4°F to 86°F
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Inverter Technology: DC inverter rotary compressors by GMCC for optimized performance and low noise
🔋 Electrical Specifications
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Power Supply: 208–230V / 1Ph / 60Hz
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Minimum Circuit Ampacity: 25.9–41.25 A
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Maximum Overcurrent Protection: 41–66 A
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Voltage Range: 173–269 V
🌡️ Refrigeration System
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Refrigerant: R32 (2,900–4,800 g / 102–169 oz)
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Refrigerant Control: Electronic Expansion Valve (EEV)
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Coil Design: Interlaced copper tubing with aluminum fins for high thermal efficiency
🌬️ Airflow and Fan System
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Indoor Fan: Centrifugal type, direct drive, 5-speed
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Airflow: up to 1,710 CFM
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Motor: ½–¾ HP, 1,050 RPM
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Outdoor Fan: Propeller type, direct drive, 9 speeds
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Airflow: up to 4,300 CFM
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Motor: ⅓ HP, 200–950 RPM
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📏 Dimensions and Weight
| Model | Cooling (Btu/h) | Dimensions (in) | Net Weight (lbs) |
|---|---|---|---|
| K18HVH24WD2R | 24,000 | 50.7 × 35.1 × 46.8 | 415 |
| K18HVH36WD2R | 34,200 | 50.7 × 35.1 × 46.8 | 415 |
| K18HVH48WD2R | 48,000 | 51.6 × 44.8 × 51.4 | 551 |
| K18HVH60WD2R | 55,000 | 51.6 × 44.8 × 51.4 | 551 |
🔧 Additional Features
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Convertible Airflow: Downflow or horizontal discharge
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Washable Filters – Standard 16"x10"x1" or 16"x14"x1"
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Quiet Operation: Outdoor sound as low as 54 dB(A)
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AHRI Certified and ETL Listed for verified performance and safety
Ideal for: Single-package rooftop or ground installations where space, efficiency, and flexibility are priorities.
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