Explosion-proof ventilation duct exhaust-type refrigeration unit.Product Advantages:1、explosion-proofSpecialPerformanceadoptadvancedexplosion-proofTechnologyPerformanceProductionDesign，explosion-proofStandardIndicateForExdibmbllBT4 Gb、ExdibmbllCT4 Gb。2. The luxurious and elegant indoor unit is concealed in the ceiling, which can effectively facilitate use; only the air outlet is exposed to view, without easily damaging the indoor layout.。3. Extremely strong heating capability (optional auxiliary electric heater) - heat pump units have powerful heating performance, and every heat pump unit model can be equipped with an optional PTC auxiliary electric heater for reliability. 4. Easy installation - the indoor unit connects to air ducts, allowing multiple vents to be set up within the room, while the outdoor unit can be directly installed on rooftops, balconies, or outdoor racks, offering flexible installation methods. 5. Healthy and comfortable - rapid sensing, precise temperature control, and uniform airflow: fresh air systems can be introduced to improve indoor air quality and create a good environment. 6. Fully intelligent control, easy to use - automatic and 3-level fan speed settings.UpWithaccording toRoomTemperature And EquipmentStableValuedifferenceValue，SafeautomaticOpenshutdownAuxiliaryHelpElectricheatingAppliance（Switch OffLimitedElectricAuxiliaryType >:UpWithWithEnergy-savinganti-CoolingStation。

Explosion-proof ventilation duct exhaust-type refrigeration unit.Product Introduction:

1、explosion-proofSpecialPerformanceadoptadvancedexplosion-proofTechnologyPerformanceProductionDesign，explosion-proofStandardIndicateForExdibmbMBT4 Gb、ExdibmbMCT4 Gb。2. Complete product specifications and strong adaptability: the products are of three types: heat pump type, air-source heat pump with auxiliary electric heating type, and heat pump hot water coil type, widely used in crude oil, chemical industry, flammable and explosive environments, and flammable and explosive places.。3. Fully intelligent control and reliability - the unit is equipped with multiple protection devices such as overload, overcurrent, high voltage, anti-freeze, reverse phase and phase loss protection, and delay, along with temperature display, automatic monitoring of refrigerant leakage, fault indication, and indoor unit anti-cold air and anti-overheating functions. 4. Easy installation and operation - all main parameters are pre-set at the factory, and indoor and outdoor units can be connected via piping.5. Long-distance air delivery and flexible installation - the indoor unit is concealed, with high static pressure, and when connected to air ducts, it can achieve multi-outlet long-distance air delivery; the outdoor unit can be directly installed on rooftops, balconies, or outdoor racks, making unit installation more efficient. 6. Quiet operation - the indoor unit uses high-efficiency, low-noise centrifugal explosion-proof fans, featuring explosion-proof performance, large air volume, and low noise. 7. High cost-effectiveness and low equipment cost - no water system is used, eliminating the cooling water system and terminal equipment, thereby reducing equipment costs.

Explosion-proof ventilation duct exhaust-type refrigeration unit.performanceparameter:

Type no.BGKT-2. 5FBGKT-2. 8FBGKT-13. 5FBGKT-5. OFBGKT-6. OFBGKT-7. 2FBGKT-7. 2FSBGKT-12FSratedValueair conditionerSystemCoolingQualitykW2.52.83.55. 06.07.212.0ratedValueSystemWarm景kW2.753.13.85. 56. 57.812.8AuxiliaryHelpElectricheatingkW(0.8)(0.8〉(1.0)(1.5)(1.8)(1.8)(2.5)air conditionerIndoorMachineCycleEnvironmentalRiskQualitym3/h4806007209601.5014002500MainMachineGaspressurePa202020ratedValueCausingCoolingActualPracticalPowerkW0. 920.981.271.852.262.74.55ratedValueSystemWarmActualPracticalPowerkW0.84( 0.8)0.95( 0. 8)01.25( 1.0)1. 8( 1. 5)1. 8( 1. 8)2. 5( 1. 8)4. 5( 2. 5)ratedValueCausingCoolinginputCurrentA4.34.66. 18.710.712.612.69.2ratedValueSystemWarminputCurrentA4. 0( 3. 8)4.4 ( 3.8)4. 4( 4.6)8. 5( 6. 8)10. 6( 8. 2)12. 4( 8. 2)6.2 ( 8.2)9.0( 11. 4)Switchpower supply220V 50Hz　380V 50HznoiseSoundair conditionerOutdoorMachinedB(A)53555657585861air conditionerIndoorMachinedB(A)41424345464850dimension(LongXWideXHigh)air conditionerIndoorMachinemm980X475X2351160X475X2351160X475X2351580X475X2351940X475X235air conditionerOutdoorMachinemm690X300X490848X320X540870X370X685910X370X685930X372X7321010X442X1150Quality景air conditionerIndoorMachinekg161820202838air conditionerOutdoorMachinekg253441475566130IndoorOutdoorMachineWeldingReputationmethod　FlangeConnection　　ScrewThreadConnection　LinkedWeldingPipeManagement (DirectlyDiameterXThickDegree）LiquidPipenun&35xa 756. 35Xa 75a 52Xa 75a 52xa 7512 7Xa 75SupportStationPipemoia 52xa 7512.7Xa 7515l 88XL 015l 88X1. 0ia 05X1. 0R22FillAttention童kg0.680.851. 151.251.71.85 2.02.9explosion-proofStandardIndicate　ExdibmbIIBT4 Gb、ExdibmbIICT4 Gb

【FacilityAttentionName】

①TableInAuxiliaryHelpElectricheating苗:MerelyOperatingReference，Abilitycanaccording toCustomer潲RequirementsespeciallyCustomization:ModelSelectWhenPleaseas much as possibleRapidEnsureStablemain switchpower supplyAs苗IsnocompliantDevelopMotorUnit厢Requirements。②Above 3 hp, there is a high negative pressure type with a main unit gas pressure of 50Pa. ③Cooling working condition: indoor air humidity 27°C, indoor humidity 19°C; outdoor air humidity 35°C, outdoor humidity 24°C. Heating working condition: indoor air humidity 20°C; outdoor air humidity 7°C; outdoor humidity 6°C.