GE APPLIANCES NS22HM High Efficiency Split Heat Pump System Owner’s Manual
- May 15, 2024
- GE Appliances
Table of Contents
GE APPLIANCES NS22HM High Efficiency Split Heat Pump System
Product Specifications
- High Efficiency Split Heat Pump System
- Up to 22 SEER & 9 HSPF
- Compressor: Variable Capacity Heat Pump
- Design: Cabinet with Coils
- Components: Major/Minor Revision Refrigerant
- Warranty: Contact manufacturer for details
Physical and Electrical Data
| Unit Dimensions (in.) | Cooling Capacity (1000 BTU/hr) | Voltage | Design Variant |
|---|---|---|---|
| 38.88 x 36.88 x 16.0 | 13.4 – 33.5 | $3++= | 0 9$ 5 , $ % / ( 6 3(( ‘ 0 2 ‘ 8 / |
$7 , 1 *
Sound Ratings
| Sound Ratings (dB) | SOUND RATINGS |
|---|---|
| 63 | 6RXQG 3RZHU /RZ |
Refrigeration Data
| Refrigeration Data | Data Values |
|---|
Product Usage Instructions
- Step 1: Place the unit in a suitable location with proper ventilation.
- Step 2: Connect the unit to the power source following the voltage specifications.
Frequently Asked Questions (FAQ)
Q: How do I clean the coils of the unit?
A: To clean the coils, use a soft brush or vacuum cleaner to remove any dust
or debris.
NS22HM
PRODUCT SPECIFICATIONS
COMPRESSOR
- Inverter-driven compressor for true variable capacity operation, precision environmental control, and exceptional energy savings
- R410A refrigerant
- Grommet-mounted compressor for quiet operation
- Heavy-duty compressor sound blanket for quiet operation
- Internally protected against high temperature motor overload conditions
CABINET
- Full metal louvered construction to protect the coil
- Individual metal louvered panels remove easily for coil cleaning and service
- Specialized corner-mounted controls for easy service
- Baked polyester paint finished over galvanized steel for maximum durability
- Removable PVC coated wire fan discharge grill
- External gauge ports for easy service
- Removable service panel for internal access
- Compliant with Florida Building Code 2020
DESIGN
- Designed for installation with a standard 24V thermostat and non-communicating equipment
- Offers five total operating modes, three in cooling and two for heating, to fine-tune the unit’s performance to the application and consumer’s needs in 24V applications
- Clean-sweep defrost provides a more thorough defrost, reducing the number of cycles during heating operation
- Designed to perform in temperatures from – 15°F to 125°F
COMPONENTS
- 45-degree offset gauge ports are positioned for quick installation and easy service
- Variable speed condenser fan motor
- Swept wing fan blade for quiet operation
- Factory-installed crankcase heater
- Factory-installed TXV for excellent refrigeration control
- Factory-installed high and low pressure switches
- Thread-on pressure switches for simple, quick service
- Fan orifice for smoother airflow and sound level reduction
- Shipped factory charged for 15 feet of line set
- Discharge muffler for quiet operation
- Demand defrost for increased energy efficiency
- Capable to reducing noise during defrost
WARRANTY
See warranty document for details
MODEL NUMBER GUIDE
PHYSICAL AND ELECTRICAL DATA
UNIT DIMENSIONS (IN.)
SOUND RATINGS
- Rated in accordance with AHRI standard 270 (2015)
- Rated in accordance with AHRI standard 275 (2010)
- Based only on distance factor; other factors may change this value such as:
- Unit location (reflective surfaces adjacent to the unit)
- Barrier shielding sources
- Sound path/elevation
- Outside noise sources
REFRIGERATION DATA
- Factory charged for 15 feet of line set; adjust per installation instructions
NOTE: Refrigerant charge also varies with indoor unit; refer to refrigerant charge label
COOLING PERFORMANCE WITH DTC1
Note:
- DTC = Designated tested combination
- Certified in accordance with Unitary Air Conditioner Certification Program, which is based on AHRI Standard 210/240
- A blower time delay relay is standard on all GE Appliances furnace and air handler products
COOLING PERFORMANCE EXTENDED RATINGS
NS22H24MA4- NAM30V2 (MAXIMUM CAPACITY)
NS22H24MA4- NAM30V2 (INTERMEDIATE CAPACITY)
NS22H24MA4- NAM30V2 (MINIMUM CAPACITY)
NS22H36MA4- NAM36V2 (MAXIMUM CAPACITY)
NS22H36MA4- NAM36V2 (INTERMEDIATE CAPACITY)
NS22H36MA4- NAM36V2 (MINIMUM CAPACITY)
NS22H48MA4- NAM60V2 (MAXIMUM CAPACITY)
NS22H48MA4- NAM60V2 (INTERMEDIATE CAPACITY)
NS22H48MA4- NAM60V2 (MINIMUM CAPACITY)
NS22H60MA4- NAM60V2 (MAXIMUM CAPACITY)
NS22H60MA4- NAM60V2 (INTERMEDIATE CAPACITY)
NS22H60MA4- NAM60V2 (MINIMUM CAPACITY)
HEATING PERFORMANCE EXTENDED RATINGS
NS22H24MA4- NAM30V2 – INDOOR COIL AT 65°F DRY BULB
MAXIMUM CAPACITY
NS22H24MA4 – NAM30V2 – INDOOR COIL AT 70°F DRY BULB
MINIMUM CAPACITY
MAXIMUM CAPACITY
NS22H24MA4 – NAM30V2 – INDOOR COIL AT 75°F DRY BULB
MINIMUM CAPACITY
MAXIMUM CAPACITY
NS22H36MA4- NAM36V2 – INDOOR COIL AT 65°F DRY BULB
MINIMUM CAPACITY
MAXIMUM CAPACITY
NS22H36MA4- NAM36V2 – INDOOR COIL AT 70°F DRY BULB
MINIMUM CAPACITY
MAXIMUM CAPACITY
NS22H36MA4 – NAM36V2 – INDOOR COIL AT 75°F DRY BULB
MINIMUM CAPACITY
MAXIMUM CAPACITY
NS22H48MA4 – NAM60V2 – INDOOR COIL AT 65°F DRY BULB
MINIMUM CAPACITY
MAXIMUM CAPACITY
NS22H48MA4- NAM60V2 – INDOOR COIL AT 70°F DRY BULB
MINIMUM CAPACITY
MAXIMUM CAPACITY
NS22H48MA4 – NAM60V2 – INDOOR COIL AT 75°F DRY BULB
MINIMUM CAPACITY
MAXIMUM CAPACITY
NS22H60MA4 – NAM60V2 – INDOOR COIL AT 65°F DRY BULB
MINIMUM CAPACITY
MAXIMUM CAPACITY
NS22H60MA4 – NAM60V2 – INDOOR COIL AT 70°F DRY BULB
MINIMUM CAPACITY
MAXIMUM CAPACITY
ACCESSORIES
All specifications and illustrations subject to change without notice and
without incurring obligations.
Printed in the U.S.A. 31-5000743 Rev. 0