Blueridge BMKH2420LM Series: Specifications and Certifications
Wall Mounted Heat Pump System
Models
- BMKH24LM/O: 24000 BTU 20 SEER2 208/230V Minisplit Heat Pump Condenser
- BMKH24M-LM: 24000 BTU 20 SEER2 208/230V Minisplit Heat Pump Air Handler
- BMKH2420LM: 24000 BTU 20 SEER2 208/230V Minisplit Heat Pump System
- BMKH2420LM KIT15: 24000 BTU 20 SEER2 208/230V Minisplit Heat Pump W/ 15 Ft Installation Kit
- BMKH2420LM KIT25: 24000 BTU 20 SEER2 208/230V Minisplit Heat Pump W/ 25 Ft Installation Kit
Certified [UL Listed]
System Performance Data
| System Performance Data | 208/230,1,60 | ||
|---|---|---|---|
| Power supply | |||
| Normal Operational Voltage | (V) | 187/253 | |
| Voltage Range | (V) | ||
| Electrical | |||
| Minimum circuit ampacity(Outdoor) | (A) | 16.0 | |
| Max.fuse(Outdoor) | (A) | 25.0 | |
| Connection wiring | 14#4 | ||
| Cooling | |||
| Capacity | (Btu/h) | 22000(6620~24740) | |
| Power Input | (W) | 1830(290~2600) | |
| Current | (A) | 8.40(2.3~15.4) | |
| SEER2 | (Btu/W) | 20.0 | |
| EER2 | (Btu/W) | 12.0 | |
| Heating | |||
| Capacity | (Btu/h) | 24000(7160~30700) | |
| Power Input | (W) | 2030(420~3100) | |
| Current | (A) | 9.20(9.2~14) | |
| HSPF2-4 | (Btu/W) | 9.0 | |
| HSPF2-5 | (Btu/W) | #REF! | |
| COP | W/W | 3.45 | |
| Heat at 17F(AHRI Rating) | (Btu/h) | Not Rated | |
| Heat at 5F(AHRI Rating) | (Btu/h) | Not Rated | |
| COP at 5F(AHRI Rating) | W/W | Not Rated |
Indoor Unit Data
| Indoor Unit Data | |||
|---|---|---|---|
| Indoor fan motor | Model | MP35CJ | |
| Qty | 1 | ||
| Input | / | ||
| Electrical | Output | (W) | 60 |
| RLA | (A) | 0.38 | |
| Air flow & Noise level | Indoor air flow (Turbo/Hi/Med/Lo) | (CFM) | 700/647/589/530 |
| Indoor noise level (Hi/Med/Lo) | [dB(A)] | 48/44/40/36 | |
| Dehumidification | (L/H) | / | |
| Indoor unit | Dimension (WxDxH) | (inch) | 42.44 x 12.80 x 9.69 |
| Packing(WxDxH) | (inch) | 45.20 x 16.26 x 13.78 | |
| Net/Gross weight | (lbs.) | 34.2 / 41.9 | |
Outdoor Unit Data
| Outdoor Unit Data | |||
|---|---|---|---|
| Compressor | Type | Twin Rotary | |
| Model | QXFS-M180zX170 | ||
| Brand | ZHUHAI LANDA COMPRESSOR CO., LTD. | ||
| Capacity | (Btu/h) | 22000 | |
| Input | (W) | 1350 | |
| Rated current (RLA) | (A) | 11.00 | |
| Refrigerant oil/oil charge | (ml) | 450 | |
| Outdoor fan motor | Model | B-LW92R-ZL(10P) | |
| Qty | 1 | ||
| Input | (W) | 90.0 | |
| Output | (W) | ||
| RLA | (A) | 0.6 | |
| Air flow & Noise level | Outdoor air flow (Max.) | (CFM) | 2648.00 |
| Outdoor noise level | [dB(A)] | 62.0 | |
| Outdoor unit | Dimension (W×D×H) | (inch) | 39.37 x 29.37 x 16.811 |
| Packing (W×D×H) | (inch) | 42.52 x 31.89 x 19.016 | |
| Net/ Gross weight | (lbs.) | 108.0 / 119.1 | |
Refrigerant Pipe Data
| Refrigerant Pipe Data | |||
|---|---|---|---|
| Throttle type | Electron expansion valve | ||
| Design pressure | (PSIG) | / | |
| Refrigerant Type | R410A | ||
| Refrigerant charge | oz | 60.00 | |
| Refrigerant precharge | (ft) | 25.0 | |
| Additional charge for each ft | (oz/ft) | 0.54 | |
| Additional charge for each m | (g/m) | #REF! | |
| Liquid side/ Gas side(indoor) | (inch) | 1/4" | |
| Liquid side/ Gas side(outdoor) | (inch) | 5/8" | |
| Max. pipe length | (ft) | 131.2 | |
| Max. difference in level | (ft) | 82.0 | |
| Connection method | Flared | ||
| Remote Control Temp Range(cooling) | (Deg. °F) | 61 ~ 86 | |
| Remote Control Temp Range(heating) | (Deg. °F) | 61 ~ 86 | |
| Outdoor(cooling) | (Deg. °F) | -20~122 | |
| Outdoor(heating) | (Deg. °F) | -22~86 | |
Dimensions
Indoor Unit Dimensions
Diagram illustrating the indoor unit's dimensions. Key measurements are:
| Label | Dimension | Units |
|---|---|---|
| A | 42.44 | inches |
| B | 12.80 | inches |
| C | 9.69 | inches |
Pipe Connections:
- Liquid Line Valve: 1/4-in OD Flared
- Gas Line Valve: 1/2-in OD Flared
- Drain Connector: 5/8-in OD
Outdoor Unit Dimensions
Diagram illustrating the outdoor unit's dimensions. Key measurements are:
| Label | Dimension | Units |
|---|---|---|
| A | 22 | inches |
| B | 16 4/5 | inches |
| C | 29 1/3 | inches |
| D | 39 1/3 | inches |
| E | 16 4/5 | inches |
Pipe Connections:
- Liquid Line Valve: 1/4-in OD Flared
- Gas Line Valve: 5/8-in OD Flared
Clearances
Indoor Unit Clearance
Diagram showing required clearances for the indoor unit:
- Ceiling: 6 in (0.15m)
- Sides: 6 in (0.15m)
- Floor: 6 ft (1.8m)
Outdoor Unit Clearance
Diagram showing required clearances for the outdoor unit:
- Space to the wall: At least 11.81 in
- Space to the obstruction (front): At least 19.7 in
- Space to the obstruction (sides): At least 11.81 in
- Space to the obstruction (rear): At least 78.7 in
- Drainage pipe: [drainage pipe]
Performance Ratings
Cooling Performance
Table detailing cooling performance across various outdoor ambient temperatures and return air temperatures.
| Outdoor Ambient Temperature (DB) | 70°F (DB) | 75°F (DB) | 80°F (DB) | 90°F (DB) | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TC (Btu/h) | SC (Btu/h) | SHR | EER | Power Input (W) | TC (Btu/h) | SC (Btu/h) | SHR | EER(Btu/ (h·W)) | Power Input (W) | TC (Btu/h) | SC (Btu/h) | SHR | EER(Btu/ (h·W)) | Power Input (W) | TC (Btu/h) | SC (Btu/h) | SHR | EER(Btu/ (h·W)) | Power Input (W) | |
| MAX OUTPUT* | ||||||||||||||||||||
| -20°F | 11761 | 8527 | 73% | 8.36 | 1407 | 12601 | 9136 | 73% | 8.67 | 1454 | 13021 | 9440 | 73% | 8.54 | 1524 | 14281 | 10354 | 73% | 8.70 | 1642 |
| -15°F | 12289 | 8909 | 73% | 8.47 | 1451 | 13122 | 9513 | 72% | 8.59 | 1528 | 13538 | 9815 | 73% | 8.42 | 1608 | 14788 | 10721 | 73% | 8.34 | 1773 |
| -10°F | 12741 | 9270 | 73% | 8.77 | 1453 | 13570 | 9873 | 73% | 8.87 | 1530 | 13984 | 10175 | 73% | 8.50 | 1610 | 15227 | 11079 | 73% | 8.58 | 1775 |
| -5°F | 13697 | 9999 | 73% | 9.39 | 1459 | 14553 | 10624 | 73% | 9.47 | 1536 | 14981 | 10936 | 73% | 8.47 | 1617 | 16265 | 11874 | 73% | 9.12 | 1783 |
| 0°F | 14387 | 10539 | 73% | 9.83 | 1463 | 15272 | 11188 | 73% | 9.91 | 1540 | 15715 | 11512 | 73% | 8.52 | 1621 | 17043 | 12485 | 73% | 9.53 | 1788 |
| 5°F | 15197 | 11169 | 74% | 9.94 | 1529 | 16118 | 11846 | 74% | 10.02 | 1609 | 16578 | 12185 | 74% | 9.79 | 1694 | 17960 | 13200 | 74% | 9.62 | 1868 |
| 10°F | 16312 | 12031 | 74% | 10.63 | 1534 | 17278 | 12744 | 74% | 10.70 | 1615 | 17762 | 13100 | 74% | 10.45 | 1700 | 19212 | 14170 | 74% | 10.25 | 1874 |
| 15°F | 16664 | 12331 | 74% | 10.75 | 1551 | 17630 | 13046 | 74% | 10.80 | 1632 | 18113 | 13404 | 74% | 10.54 | 1718 | 19562 | 14476 | 74% | 10.33 | 1894 |
| 20°F | 17010 | 12631 | 74% | 10.58 | 1607 | 17982 | 13352 | 74% | 10.63 | 1692 | 18468 | 13713 | 74% | 10.37 | 1781 | 19926 | 14796 | 74% | 10.15 | 1963 |
| 25°F | 17268 | 12864 | 75% | 10.54 | 1638 | 18241 | 13589 | 74% | 10.58 | 1724 | 18727 | 13952 | 75% | 10.32 | 1815 | 20186 | 15039 | 75% | 10.09 | 2001 |
| 30°F | 17570 | 13135 | 75% | 10.44 | 1683 | 18526 | 13850 | 75% | 10.46 | 1772 | 19005 | 14207 | 75% | 10.19 | 1865 | 20439 | 15280 | 75% | 9.94 | 2056 |
| 35°F | 17926 | 13444 | 75% | 10.52 | 1704 | 18869 | 14152 | 75% | 10.52 | 1793 | 19341 | 14506 | 75% | 10.25 | 1888 | 20756 | 15567 | 75% | 9.97 | 2081 |
| 40°F | 19661 | 14796 | 75% | 11.25 | 1747 | 20676 | 15559 | 75% | 11.24 | 1839 | 21183 | 15941 | 75% | 10.94 | 1936 | 22705 | 17087 | 75% | 10.64 | 2134 |
| 45°F | 20503 | 15480 | 75% | 11.35 | 1807 | 21541 | 16264 | 75% | 11.32 | 1902 | 22060 | 16655 | 75% | 11.02 | 2002 | 23617 | 17831 | 76% | 10.70 | 2207 |
| 50°F | 21446 | 16247 | 76% | 11.55 | 1856 | 22499 | 17044 | 76% | 11.51 | 1954 | 23025 | 17443 | 76% | 11.19 | 2057 | 24604 | 18639 | 76% | 10.85 | 2268 |
| 55°F | 21946 | 16679 | 76% | 11.59 | 1893 | 22991 | 17473 | 76% | 11.54 | 1993 | 23513 | 17870 | 76% | 11.21 | 2098 | 25081 | 19061 | 76% | 10.85 | 2313 |
| 60°F | 22680 | 17295 | 76% | 11.80 | 1922 | 23729 | 18095 | 76% | 11.73 | 2023 | 24253 | 18495 | 76% | 11.39 | 2130 | 25826 | 19694 | 76% | 11.00 | 2348 |
| 65°F | 22975 | 17576 | 76% | 11.68 | 1967 | 24007 | 18366 | 76% | 11.59 | 2071 | 24524 | 18761 | 76% | 11.25 | 2180 | 26073 | 19946 | 77% | 10.85 | 2403 |
| 70°F | 23648 | 18153 | 77% | 11.90 | 1987 | 24665 | 18933 | 77% | 11.79 | 2092 | 25174 | 19324 | 77% | 11.43 | 2202 | 26700 | 20495 | 77% | 11.00 | 2428 |
| 75°F | 24391 | 18781 | 77% | 12.14 | 2009 | 25397 | 19556 | 77% | 12.01 | 2115 | 25900 | 19943 | 77% | 12.44 | 2226 | 27409 | 21105 | 77% | 11.17 | 2455 |
| 80°F | 24634 | 19031 | 77% | 11.66 | 2113 | 25635 | 19804 | 77% | 11.53 | 2224 | 26135 | 20190 | 77% | 13.04 | 2341 | 27636 | 21349 | 77% | 10.71 | 2581 |
| 85°F | 25329 | 19630 | 78% | 11.70 | 2165 | 26342 | 20415 | 78% | 11.56 | 2279 | 26849 | 20808 | 78% | 13.42 | 2399 | 28369 | 21986 | 78% | 10.73 | 2645 |
| 90°F | 25781 | 20042 | 78% | 11.61 | 2220 | 26844 | 20869 | 78% | 11.49 | 2337 | 27375 | 21282 | 78% | 11.82 | 2460 | 28970 | 22522 | 78% | 10.68 | 2712 |
| 95°F | 26442 | 20625 | 78% | 11.65 | 2271 | 27567 | 21503 | 78% | 11.53 | 2390 | 28130 | 21941 | 78% | 11.37 | 2516 | 29818 | 23258 | 78% | 10.75 | 2774 |
| 100°F | 26325 | 20598 | 78% | 11.34 | 2321 | 27476 | 21498 | 78% | 11.24 | 2443 | 28051 | 21948 | 78% | 11.35 | 2572 | 29778 | 23299 | 78% | 10.50 | 2836 |
| 105°F | 25597 | 20094 | 79% | 10.75 | 2381 | 26748 | 20997 | 79% | 10.67 | 2506 | 27323 | 21449 | 78% | 10.36 | 2638 | 29049 | 22803 | 79% | 9.99 | 2908 |
| 110°F | 25448 | 20039 | 79% | 10.48 | 2428 | 26611 | 20955 | 79% | 10.41 | 2556 | 27193 | 21413 | 79% | 9.75 | 2690 | 28938 | 22788 | 79% | 9.76 | 2966 |
| 115°F | 23819 | 18817 | 79% | 9.74 | 2446 | 24927 | 19692 | 79% | 9.68 | 2575 | 25481 | 20130 | 79% | 9.08 | 2710 | 27143 | 21443 | 79% | 9.08 | 2988 |
| 120°F | 22263 | 17641 | 79% | 9.20 | 2420 | 23343 | 18497 | 79% | 8.99 | 2595 | 23883 | 18925 | 79% | 9.23 | 2732 | 25502 | 20208 | 79% | 8.47 | 3012 |
| 122°F | 20829 | 16559 | 80% | 8.67 | 2403 | 21884 | 17398 | 80% | 8.34 | 2625 | 22411 | 17817 | 79% | 8.52 | 2763 | 23993 | 19074 | 80% | 7.88 | 3046 |
Heating Performance
Table detailing heating performance across various outdoor ambient temperatures and return air temperatures.
| Outdoor Ambient Temperature (DB) | 70°F (DB) | 75°F (DB) | 80°F (DB) | 90°F (DB) | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TC (Btu/h) | COP(W/W) | Power Input (W) | TC (Btu/h) | COP(W/W) | Power Input (W) | TC (Btu/h) | COP(W/W) | Power Input (W) | TC (Btu/h) | COP(W/W) | Power Input (W) | |||||||||
| MAX OUTPUT* | ||||||||||||||||||||
| -22°F | 15311 | 1.96 | 2292 | 14852 | 1.82 | 2385 | 14622 | 1.76 | 2433 | 14048 | 1.66 | 2482 | ||||||||
| -20°F | 15612 | 1.97 | 2322 | 15144 | 1.84 | 2417 | 14909 | 1.77 | 2465 | 14342 | 1.67 | 2514 | ||||||||
| -15°F | 16250 | 2.04 | 2338 | 15763 | 1.90 | 2434 | 15519 | 1.83 | 2483 | 14944 | 1.73 | 2532 | ||||||||
| -10°F | 16842 | 2.08 | 2376 | 16337 | 1.94 | 2473 | 16084 | 1.87 | 2522 | 15525 | 1.77 | 2573 | ||||||||
| -5°F | 17909 | 2.20 | 2386 | 17371 | 2.05 | 2484 | 17103 | 1.98 | 2533 | 16542 | 1.88 | 2584 | ||||||||
| 0°F | 17960 | 2.16 | 2435 | 17421 | 2.01 | 2534 | 17152 | 1.94 | 2585 | 16616 | 1.85 | 2637 | ||||||||
| 5°F | 19225 | 2.27 | 2485 | 18648 | 2.11 | 2586 | 18360 | 2.04 | 2638 | 17812 | 1.94 | 2690 | ||||||||
| 10°F | 20768 | 2.40 | 2535 | 20145 | 2.24 | 2639 | 19834 | 2.16 | 2692 | 19275 | 2.06 | 2745 | ||||||||
| 15°F | 21989 | 2.49 | 2587 | 21330 | 2.32 | 2693 | 21000 | 2.24 | 2746 | 20436 | 2.14 | 2801 | ||||||||
| 17°F | 22103 | 2.47 | 2621 | 21440 | 2.30 | 2728 | 21108 | 2.22 | 2783 | 20567 | 2.12 | 2838 | ||||||||
| 20°F | 22205 | 2.47 | 2640 | 21538 | 2.30 | 2748 | 21205 | 2.22 | 2803 | 20662 | 2.12 | 2859 | ||||||||
| 25°F | 23521 | 2.56 | 2694 | 22815 | 2.39 | 2804 | 22463 | 2.30 | 2860 | 21908 | 2.20 | 2917 | ||||||||
| 30°F | 24174 | 2.58 | 2749 | 23449 | 2.40 | 2861 | 23086 | 2.32 | 2918 | 22527 | 2.22 | 2976 | ||||||||
| 35°F | 25842 | 2.72 | 2785 | 25067 | 2.53 | 2899 | 24679 | 2.45 | 2957 | 24092 | 2.34 | 3016 | ||||||||
| 40°F | 27496 | 2.87 | 2805 | 26671 | 2.68 | 2919 | 26258 | 2.58 | 2978 | 25681 | 2.48 | 3037 | ||||||||
| 45°F | 30491 | 3.12 | 2862 | 30546 | 3.01 | 2979 | 30074 | 2.90 | 3038 | 29434 | 2.78 | 3099 | ||||||||
| 47°F | 30708 | 3.08 | 2920 | 30189 | 2.91 | 3040 | 29807 | 2.82 | 3100 | 29767 | 2.76 | 3162 | ||||||||
| 50°F | 32059 | 3.17 | 2965 | 31467 | 2.99 | 3086 | 30812 | 2.87 | 3148 | 30607 | 2.79 | 3211 | ||||||||
| 55°F | 32486 | 3.17 | 3008 | 32481 | 3.04 | 3131 | 31979 | 2.93 | 3193 | 31298 | 2.82 | 3257 | ||||||||
| 60°F | 33817 | 3.09 | 3210 | 33743 | 3.07 | 3225 | 33205 | 2.96 | 3289 | 32470 | 2.84 | 3355 | ||||||||
| 65°F | 34712 | 3.07 | 3312 | 34641 | 3.06 | 3321 | 34105 | 2.95 | 3388 | 33355 | 2.83 | 3456 | ||||||||
| 70°F | 33907 | 3.10 | 3210 | 32890 | 2.82 | 3421 | 32381 | 2.72 | 3490 | 31662 | 2.61 | 3559 | ||||||||
| 75°F | 32802 | 3.05 | 3154 | 31818 | 2.65 | 3524 | 31326 | 2.55 | 3594 | 30622 | 2.45 | 3666 | ||||||||
| 80°F | 30128 | 3.02 | 2921 | 29225 | 2.36 | 3629 | 28773 | 2.28 | 3702 | 28062 | 2.18 | 3776 | ||||||||
| 86°F | 29891 | 3.02 | 2902 | 28994 | 2.36 | 3606 | 28546 | 2.27 | 3678 | 27742 | 2.17 | 3752 | ||||||||
Legend: W - Watts, DB - Dry Bulb, TC - Total Capacity, COP - Coefficient of Performance
