GE Appliances / GE Endure
GE Appliances GE Endure 24k R-454B 208/230V Mini-Split
This Endure 24k is a premium single-zone 24,000 BTU cooling heat pump on 230V with low-GWP R-454B. It posts 20 SEER2, an 11.2 EER2, and 9.5 HSPF2, and it is ENERGY STAR certified and cold-climate designated. On heat it delivers 24,000 BTU at 47F and holds a strong 22,000 BTU at 5F.
Refrigerant generation
R-454B - current-generation refrigerant
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Image: GE Appliances
- Last sourced
- Jul 27, 2026
SplitAtlas score
8.1 / 10
(20.0 SEER2) among 24k systems
(9.5 HSPF2) among 24k systems
(91.7% heat retained at 5F; -22 F heating floor) among 24k systems
(38 dBA indoor min / 64 dBA outdoor) among 24k systems
(10 yr parts / 10 yr compressor) across the catalogue
(6 verified features) across the catalogue
(8 manuals; spec sheet) across the catalogue
Not evaluated
- Installation accessibility — not applicable (professional install)N/A
professional install - DIY-accessibility not applicable
- Price-to-value — not evaluatedN/A
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Key ratings
Best-fit use cases
Well suited to a large open area or great room in a cold climate where you want premium-tier deep-cold heating from a single large head.
Buyer review snapshot
Install difficulty
- Electrical: 230V; MCA 22 A; breaker/fuse 30 A.
- Line set: connection type not sourced; max 165 ft.
Alternatives
- GREE Sapphire R32 24,000 BTU R-32 208/230V (SAP24HP230V1R32AH / SAP24HP230V1R32AO)
8.8 score / 22k / SEER2 27 / -22 F heating floor / 230V
Exact destination at HVACDirect: $4,318.00, checked Jul 24, 2026
- Blueridge XS3 High Efficiency 24,000 BTU R-454B 208/230V (BXAFA24WM0 / BXS3A24SC0)
8.8 score / 24k / SEER2 23 / -13 F heating floor / 230V
Exact destination at Alpine Home Air: $1,939.00, checked Jul 24, 2026
- Senville ELITE 24,000 BTU R-454B 208/230V (SENE-24EL-IHH / SENE-24EL-OH)
8.7 score / 24k / SEER2 25 / -22 F heating floor / 187-253V
Exact destination at Senville: $2,099.99, checked Jul 24, 2026
Availability and price context
We could not verify a current retail price for this model. We could not find a published consumer price for this model when we last checked on 2026-07-27.
Source date
- Model data sourced
- Jul 27, 2026
- Page reviewed
- Jul 27, 2026
- Source-backed records
- 4
- Newest source retrieved
- Jul 27, 2026
Warranty tiers
Warranty: 5 years parts and no separate compressor term published as standard; 10 years parts and no separate compressor term published if the system is registered.
Model context
- Structured ratings
- Certification: ENERGY STAR certified and AHRI cold-climate designated. Refrigerant: current low-GWP R-454B. Minimum heating ambient: -22 F.
Strengths
- Excellent cold retention, 22,000 BTU of heat at 5F
- Cold-climate designated and ENERGY STAR certified
Weaknesses
- 20 SEER2 is below average among 24k systems, which typically reach about 21.2
- 11.2 EER2 dips below the line's common 12.0 full-load figure
- Louder head at this size, with a 38 dB(A) floor
Climate suitability
- Minimum heating ambient
- -22 F[2]
- Rated heating at 5F
- 22,000 BTU/h[3]
- Rated heating at 17F
- 15,600 BTU/h[3]
- Rated heating at 47F
- 24,000 BTU/h[3]
Specifications
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- Manufacturer
- GE Appliances
- Brand
- GE Appliances
- Product line
- GE Endure
- Model number
- GS24WP2BEA indoor / 1G24ED2BEA outdoor
- Indoor unit model
- GS24WP2BEA
- Outdoor unit model
- 1G24ED2BEA
- Number of zones
- 1
- Max indoor units
- not published
- Rated cooling capacity
- 24,000 BTU/h[3]
- Rated heating capacity
- 24,000 BTU/h[3]
- Voltage
- 230 V[1]
- MCA
- 22 A[2]
- Maximum fuse or breaker size
- 30 A[2]
- Breaker needed
- not published
- SEER2
- 20 SEER2[3]
- EER2
- 11.2 EER2[3]
- HSPF2 (Region 4)
- 9.5 HSPF2[3]
- HSPF2 (Region 5)
- not published
- COP
- not published
- COP at 47F
- not published
- COP at 5F
- 1.8 COP[3]
- Minimum outdoor heating temperature
- -22 F[2]
- Minimum outdoor cooling temperature
- 23 F[2]
- Maximum outdoor temperature
- 115 F[2]
- Indoor noise range
- 54/50/47/44/38 dB(A)[1]
- Outdoor noise rating
- 64 dBA[2]
- Indoor weight
- 34.863 lb[1]
- Outdoor weight
- 134.7 lb[1]
- Refrigerant
- R-454B[3]
- Refrigerant charge
- 77.7 oz[2]
- Manufacturer coverage
- not published
- Line-set size
- 1/4 in liquid / 1/2 in suction
- Included line-set length
- not published
- Maximum line-set length
- 165 ft[2]
- Max line set per indoor
- not published
- Maximum elevation difference
- 100 ft[2]
- Max height between indoor units
- not published
- Wi-Fi support
- not published
- Energy Star status
- ENERGY STAR certified[4]
- AHRI certification number
- 217465733[3]
- Warranty
- Standard: 5 yr parts / no separate compressor term (limited parts warranty); Best case: 10 yr parts / no separate compressor term (registered limited parts warranty). 5-year limited parts warranty; 10-year registered limited parts warranty with registration.
- Install path
- Professional install
- Retail price
- We could not find a published consumer price for this model when we last checked on 2026-07-27.
- Available retailers
- not published
- Manual links
- AHRI public directory record 217465733, ENERGY STAR exact check 217465733, 1G24ED2BEA / GS24WP2BEA GE installation instructions, 1G24ED2BEA GE Appliances Air & Water product page, GS24WP2BEA GE Appliances Air & Water product page, HVACDirect exact search 1G24ED2BEA / GS24WP2BEA, 1G24ED2BEA / GS24WP2BEA GE specification guide or submittal, 1G24ED2BEA / GS24WP2BEA GE warranty
- Specification sheet
- 1G24ED2BEA / GS24WP2BEA GE specification guide or submittal
- Last sourced date
- Jul 27, 2026
Installation considerations
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- Liquid line
- 1/4 in[1]
- Suction line
- 1/2 in[1]
- Line connection type
- not published
- Precharged length
- not published
- Included line-set length
- not published
- Maximum line-set length
- 165 ft[2]
- Max line set per indoor
- not published
- Max height between indoor units
- not published
- Indoor dimensions
- 44.375 in W x 13.5 in H x 9.125 in D[1]
- Outdoor dimensions
- 40.19 in W x 30.13 in H x 17.13 in D[2]
- Indoor weight
- 34.863 lb[1]
- Outdoor weight
- 134.7 lb[1]
- Drain size
- 5/8 in[1]
Related systems and guides
- More GE Appliances systems
- GE Caliber 24k
- GE Appliances sibling model
- Altitude Multi 24k
- GREE Free Match 24k 230V
- Guide library
- Mini split buying guide
- Single-zone vs multi-zone mini splits
- Troubleshooting
- Do mini splits work in cold weather?
- The best 24,000 BTU mini splits of 2026
- The best cold-climate mini splits of 2026
- The best mini splits for heating of 2026
- Mini split heating capacity in the cold: what your unit actually delivers at 5F
- The mini split defrost cycle, explained
- The best DIY mini splits of 2026
- What "DIY mini split" actually means
- How to install a mini split (DIY overview)
- R-32 vs R-454B: the mini split refrigerant change explained
- Mini split not heating
- Mini split indoor unit freezing up
- Mini split remote not working
- Mini split not cooling
- Mini split Wi-Fi not connecting
- Line sets
- Line-set covers
Frequently asked questions
- Can I install the GE Appliances Endure 24,000 BTU R-454B 208/230V (GS24WP2BEA / 1G24ED2BEA) myself, or do I need a pro?
- GE Appliances Endure 24,000 BTU R-454B 208/230V (GS24WP2BEA / 1G24ED2BEA) is built for professional installation: the line set must be flared, evacuated, and charged, which requires EPA-certified refrigerant handling. Installing it outside the manufacturer's requirements can void the warranty, so budget for a qualified HVAC installer.
- Will the GE Appliances Endure 24,000 BTU R-454B 208/230V (GS24WP2BEA / 1G24ED2BEA) keep heating in a cold winter?
- The manufacturer publishes 22,000 BTU/h of heating output at 5F. Rated heating operation extends down to -22 F. Certified heating efficiency is 9.5 HSPF2. Match those numbers against your climate's design temperature - in cold regions, output at 5F matters far more than the nameplate capacity measured at 47F.
- What electrical circuit does the GE Appliances Endure 24,000 BTU R-454B 208/230V (GS24WP2BEA / 1G24ED2BEA) need?
- Published electrical requirements: 230 V voltage, 22 A minimum circuit ampacity, and 30 A maximum breaker or fuse sizing. Confirm the final circuit against the unit nameplate and local code with a licensed electrician.
- How far can the outdoor unit be from the indoor head?
- The published maximum line-set length is 165 ft. Longer runs than the included set allows typically mean added refrigerant and a pro visit, so measure the planned routing before ordering.
- What warranty does the GE Appliances Endure 24,000 BTU R-454B 208/230V (GS24WP2BEA / 1G24ED2BEA) carry?
- The manufacturer publishes these warranty tiers: Standard: 5 yr parts / no separate compressor term (limited parts warranty); Best case: 10 yr parts / no separate compressor term (registered limited parts warranty). Registration requirements and proof of qualified installation commonly affect coverage, so read the warranty terms before install day.
Data sources
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- GE Appliances Air & Water: 1G24ED2BEA / GS24WP2BEA GE Appliances product pagesSourced - manufacturer product page
Covers Frequency, Phase, Voltage, Voltage range, Drain size, Indoor dimensions and more
- GE Appliances Air & Water: GE Endure Single Zone specification guide derived highwall valuesSourced - manufacturer technical document
Covers Maximum fuse size, Minimum circuit ampacity, Maximum elevation difference, Maximum line-set length, Outdoor dimensions, Outdoor noise rating and more
- Air-Conditioning, Heating, and Refrigeration Institute: AHRI Appendix M1 public detail for 1G24ED2BEA / GS24WP2BEASourced - AHRI directory
Covers AHRI certification number, performance_spec.cold_climate_designation, Rated cooling capacity, COP at 5F, EER2, Rated heating capacity and more
- ENERGY STAR: ENERGY STAR exact row check for AHRI 217465733Sourced - Energy Star listing
Covers Energy Star status
Last updated
Jul 27, 2026