Product Specs
- Brand: Heil
- Official model: B5A1V
- Official product name: Ion™ 21 Variable-Speed Air Conditioner
- Product category: air-conditioners
- Series: Premium
- Cooling Efficiency = Up to 21 SEER2 / 12 EER2
- Sound = As low as 55 decibels
- Enhanced home comfort levels
- Quiet Operation
- Communicating Capability
- If compressor, coil or heat exchanger fails due to defect during the applicable No Hassle Replacement limited warranty time period, a one-time replacement with a comparable unit will be provided.
- Variable-speed compressor operation, providing our best temperature and summer humidity control
- High-efficiency variable-speed fan works with compressor for our best levels of quiet, efficient operation
- SmartSense™ Technology allows the unit to operate in longer cycles and make many small variations to work more efficiently and deliver continuous comfort.
- Durably built with tight wire grille and protective corner posts to withstand bad weather and debris
- Designed for corrosion resistance and lasting performance
- Wi-Fi ® enabled remote access with the Ion™ Black System Control 1
- 10-Year No Hassle Replacement™ Limited Warranty +
- 10-Year Parts Limited Warranty ±
- High-efficiency variable-speed rotary compressor
- High-efficiency variable-speed fan motor
- System protecting high pressure switch, low pressure transducer, and filter drier
- Durable, protective tight wire grille panels allow easy coil cleaning; corner posts for extra strength and style
- High-gloss, baked-on powder coat finish over galvanized steel
- Sound-reducing features: aerodynamic variable-speed fan, soft mounted compressor and high-performance acoustic-absorbing compressor blanket
- Compatible control: Ion™ Black System Control installed as part of a complete communicating system for full function and efficiency capability, Wi-Fi ® remote access convenience, and intelligent diagnostics
- Non-ozone depleting, low global warming potential R-454B refrigerant
- Cooling capacity: 2–5 tons
- Official source: Heil product page
- Model or series: B5A1V Ion™ 21 Variable-Speed Air Conditioner
- Equipment type: Air conditioner
- Product group: Residential HVAC
- System role: Cooling equipment for a matched air-conditioning system
- Application: Residential, light-commercial, or managed-property comfort applications
- Compatibility check: Match with compatible indoor unit, coil or air handler, controls, refrigerant, voltage, and capacity.
- Verified source: heil-hvac.com





