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| Model | SR12B-3.8 | SR12B-5.3 | SR12B-7.8 | SR12B-9.5 |
| Refrigerant | R410a | R410a | R410a | R410a |
| Heating capacity | 5.6KW | 6.2KW | 9.3KW | 10KW |
| 19000BTU | 21150BTU | 32000BTU | 34000BTU | |
| Cooling capacity | 2.2KW | 3.7KW | 5.6KW | 6.7KW |
| 7500BTU | 12500BTU | 19000BTU | 23000BTU | |
| COP /EER | 6.6/2.5 | 6.2/2.7 | 7/3.0 | 6.15/3.5 |
| Operating range-Air | -7~34° C | |||
| Advised water flow | 2~4M³/H | |||
| Heating input Power | 840W | 1000W | 1336W | 1630W |
| Cooling input Power | 880W | 1400W | 1800W | 1850W |
| Running current heating | 3.96A | 4.54A | 6.36A | 7.39A |

1. Who Are We?
Welcome To The World Of Sunrans Triple Heat Pump Products! We Bring You A New Experience Of High Efficiency, Energy-Saving, And Eco-Friendness.
Our Heat Pump Products Adopt The Latest Cooling And Heating Technology, Providing Warm Heating In Winter , Refreshing Cooling In Summer, And Full House Hot Water Supply. With High Energy Utilization And Eco-Friendly Design, We Can Save You A Lot Of Energy Consumption And Operating Costs, While Contributing To The Protection Of The Earth's Environment.
2. How Can We Guarantee Quality?
Always A Pre-Production Sample Before Mass Production;
Always Final Inspection Before Shipment;
3.What Can You Buy From Us?
Heat Pump,Air Source Heat Pump,Swimming Pool Heat Pump,Water Source Heat Pump
4. What Services Can We Provide?
Accepted Delivery Terms: Fob,Cfr,Cif,Exw,Fas,Cip,Fca,Cpt,Deq,Ddp,Ddu,Express Delivery,Daf,Des;
Accepted Payment Currency:Usd,Eur,Jpy,Cad,Aud,Hkd,Gbp,Cny,Chf;
Accepted Payment Type: T/T,L/C,D/P D/A,Moneygram,Credit Card,Paypal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian

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