model : YL1834SFeatures : The newest slim bottom loading design Child safety lock for hot water faucet Double safety device for preventing overheat High efficiency compressor coolingHigh power stainless steel hot water tankSpace saving and mininalism designLED nightlightMachine color : Black + Stainless Steel door Voltage/Frenquency : 220~240V/  50/60HZCooling Method : CompressorHeating Method : Internal ElementCompressor Coil material :  Aluminum(A) Refrigant type and weight : R134a/36g(A)Sound (dBA) : ≤55dBIP code : IPX0Appliance Certficates（ Certificate expiration date :  UL Heated water temperature :  ≥85℃ Heated water capacity min at 25 (°C) :  4L/H Chilled water temperature -  nominal - (°C) :  ≤10℃ Chilled water capacity min at 25 (°C) :  2.5L/H heating watts (W) :  420W Cooling watts (W) :  100W Water Supply :  Bottle Water  Flow Rate - Minimum (each faucet) (L/min) :  TBC Chilled water :  ≥1.2L/Min Room Temperature Water :  / Hot Water :  ≥1.2L/Min Typical Operating Ambient Temperature(°C) / (°F) /  : 10-38℃ Operating Humidity : ≤90%Chilled water  : Y Ambient water : N Hot Water : Y Water Spouts :     2 Water bottle position : Bottom load Cold water tank material : SUS304 Hot water tank material  : SUS304 Hot Tank dimension (ID X length) mm : 100 *148（1.16L） Hot water pipeline : silicone tube  Cold Tank dimension (ID X length) mm : φ160 *183（3.6L） Cold water pipeline : silicone tube N.W.（kg）: 17KGG.W.（kg) : 19.3KGProduct Dimensions（mm) : 310x360x1040 Packing Dimensions（mm）: 358x386x1120 Loading Capacity     20GP:19240GP:39640HQ:396