{"product_id":"kaideli-gusj-double-side-blow-evaporator","title":"KAIDELI GUSJ Double-Side Blow Unit Cooler – 9 mm Fin Spacing","description":"\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKAIDELI GUSJ Series Double-Side Blow Unit Coolers\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe KAIDELI GUSJ series offers 9 mm fin spacing in a ceiling-mounted, double-side blow evaporator configuration. Electric defrost heaters are specified for both the coil and drain pan.\u003c\/p\u003e\n\u003cp\u003eThe nine-model range extends from GUSJ401B to GUSJ454EC. Published performance at SC2, SC3 and SC4 provides reference data for evaluating projects at different cooling conditions. Use the tables below to assess capacity alongside airflow, heater load and available installation space.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDouble-side air discharge.\u003c\/li\u003e\n\u003cli\u003e9 mm fin spacing.\u003c\/li\u003e\n\u003cli\u003eCeiling-mounted configuration.\u003c\/li\u003e\n\u003cli\u003eElectric coil and drain pan heaters.\u003c\/li\u003e\n\u003cli\u003eCopper-tube and aluminium-fin construction.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eConsider the GUSJ series for frozen-storage and other refrigeration projects where 9 mm fin spacing suits the expected moisture and frost load. Final selection should account for product loading, infiltration, operating temperatures and the available defrost period.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCooling Performance and Airflow\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSC2 (kW)\u003c\/th\u003e\n\u003cth\u003eSC3 (kW)\u003c\/th\u003e\n\u003cth\u003eSC4 (kW)\u003c\/th\u003e\n\u003cth\u003eTube Volume (L)\u003c\/th\u003e\n\u003cth\u003eCatalog Fan Power (qty × W)\u003c\/th\u003e\n\u003cth\u003eAirflow (m³\/h)\u003c\/th\u003e\n\u003cth\u003eAir Throw (m)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eGUSJ401B\u003c\/td\u003e\n\u003ctd\u003e1.57\u003c\/td\u003e\n\u003ctd\u003e1.14\u003c\/td\u003e\n\u003ctd\u003e0.97\u003c\/td\u003e\n\u003ctd\u003e2.2\u003c\/td\u003e\n\u003ctd\u003e1 × 180\u003c\/td\u003e\n\u003ctd\u003e3,500\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGUSJ451D\u003c\/td\u003e\n\u003ctd\u003e3.53\u003c\/td\u003e\n\u003ctd\u003e2.57\u003c\/td\u003e\n\u003ctd\u003e2.19\u003c\/td\u003e\n\u003ctd\u003e4.3\u003c\/td\u003e\n\u003ctd\u003e1 × 250\u003c\/td\u003e\n\u003ctd\u003e3,818\u003c\/td\u003e\n\u003ctd\u003e9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGUSJ402C\u003c\/td\u003e\n\u003ctd\u003e5.13\u003c\/td\u003e\n\u003ctd\u003e3.74\u003c\/td\u003e\n\u003ctd\u003e3.18\u003c\/td\u003e\n\u003ctd\u003e6.5\u003c\/td\u003e\n\u003ctd\u003e2 × 180\u003c\/td\u003e\n\u003ctd\u003e6,580\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGUSJ452D\u003c\/td\u003e\n\u003ctd\u003e7.28\u003c\/td\u003e\n\u003ctd\u003e5.32\u003c\/td\u003e\n\u003ctd\u003e4.52\u003c\/td\u003e\n\u003ctd\u003e8.6\u003c\/td\u003e\n\u003ctd\u003e2 × 250\u003c\/td\u003e\n\u003ctd\u003e7,900\u003c\/td\u003e\n\u003ctd\u003e9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGUSJ452E\u003c\/td\u003e\n\u003ctd\u003e7.91\u003c\/td\u003e\n\u003ctd\u003e5.78\u003c\/td\u003e\n\u003ctd\u003e4.91\u003c\/td\u003e\n\u003ctd\u003e10.8\u003c\/td\u003e\n\u003ctd\u003e2 × 250\u003c\/td\u003e\n\u003ctd\u003e7,400\u003c\/td\u003e\n\u003ctd\u003e9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGUSJ453E\u003c\/td\u003e\n\u003ctd\u003e11.07\u003c\/td\u003e\n\u003ctd\u003e8.08\u003c\/td\u003e\n\u003ctd\u003e6.87\u003c\/td\u003e\n\u003ctd\u003e13.5\u003c\/td\u003e\n\u003ctd\u003e3 × 250\u003c\/td\u003e\n\u003ctd\u003e10,200\u003c\/td\u003e\n\u003ctd\u003e9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGUSJ453EC\u003c\/td\u003e\n\u003ctd\u003e13.23\u003c\/td\u003e\n\u003ctd\u003e9.65\u003c\/td\u003e\n\u003ctd\u003e8.19\u003c\/td\u003e\n\u003ctd\u003e16.2\u003c\/td\u003e\n\u003ctd\u003e3 × 250\u003c\/td\u003e\n\u003ctd\u003e12,000\u003c\/td\u003e\n\u003ctd\u003e9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGUSJ454E\u003c\/td\u003e\n\u003ctd\u003e15.35\u003c\/td\u003e\n\u003ctd\u003e11.21\u003c\/td\u003e\n\u003ctd\u003e9.51\u003c\/td\u003e\n\u003ctd\u003e18.9\u003c\/td\u003e\n\u003ctd\u003e4 × 250\u003c\/td\u003e\n\u003ctd\u003e13,800\u003c\/td\u003e\n\u003ctd\u003e9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGUSJ454EC\u003c\/td\u003e\n\u003ctd\u003e17.46\u003c\/td\u003e\n\u003ctd\u003e12.74\u003c\/td\u003e\n\u003ctd\u003e10.83\u003c\/td\u003e\n\u003ctd\u003e21.5\u003c\/td\u003e\n\u003ctd\u003e4 × 250\u003c\/td\u003e\n\u003ctd\u003e15,500\u003c\/td\u003e\n\u003ctd\u003e9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eFan power is reproduced from the manufacturer’s power column. Confirm the final fan quantity and diameter against the approved model specification.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCapacity Rating Conditions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eRating\u003c\/th\u003e\n\u003cth\u003eInlet Air Temperature\u003c\/th\u003e\n\u003cth\u003eEvaporating Temperature\u003c\/th\u003e\n\u003cth\u003eRelative Humidity\u003c\/th\u003e\n\u003cth\u003eSuperheat\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSC2\u003c\/td\u003e\n\u003ctd\u003e0°C\u003c\/td\u003e\n\u003ctd\u003e−8°C\u003c\/td\u003e\n\u003ctd\u003e85%\u003c\/td\u003e\n\u003ctd\u003e5.2 K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSC3\u003c\/td\u003e\n\u003ctd\u003e−18°C\u003c\/td\u003e\n\u003ctd\u003e−25°C\u003c\/td\u003e\n\u003ctd\u003e95%\u003c\/td\u003e\n\u003ctd\u003e4.6 K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSC4\u003c\/td\u003e\n\u003ctd\u003e−25°C\u003c\/td\u003e\n\u003ctd\u003e−31°C\u003c\/td\u003e\n\u003ctd\u003e95%\u003c\/td\u003e\n\u003ctd\u003e3.9 K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eSC ratings describe specific reference conditions. They do not guarantee performance at other temperatures or define the unit’s operating limits. Confirm capacity for the actual refrigerant and project conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eElectric Defrost Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eCoil Heaters (kW × qty)\u003c\/th\u003e\n\u003cth\u003eDrain Pan Heaters (kW × qty)\u003c\/th\u003e\n\u003cth\u003eTotal Installed Heater Load (kW)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eGUSJ401B\u003c\/td\u003e\n\u003ctd\u003e0.30 × 4\u003c\/td\u003e\n\u003ctd\u003e0.30 × 4\u003c\/td\u003e\n\u003ctd\u003e2.40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGUSJ451D\u003c\/td\u003e\n\u003ctd\u003e0.30 × 8\u003c\/td\u003e\n\u003ctd\u003e0.30 × 4\u003c\/td\u003e\n\u003ctd\u003e3.60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGUSJ402C\u003c\/td\u003e\n\u003ctd\u003e0.45 × 8\u003c\/td\u003e\n\u003ctd\u003e0.45 × 4\u003c\/td\u003e\n\u003ctd\u003e5.40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGUSJ452D\u003c\/td\u003e\n\u003ctd\u003e0.50 × 8\u003c\/td\u003e\n\u003ctd\u003e0.50 × 4\u003c\/td\u003e\n\u003ctd\u003e6.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGUSJ452E\u003c\/td\u003e\n\u003ctd\u003e0.50 × 12\u003c\/td\u003e\n\u003ctd\u003e0.50 × 4\u003c\/td\u003e\n\u003ctd\u003e8.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGUSJ453E\u003c\/td\u003e\n\u003ctd\u003e0.65 × 12\u003c\/td\u003e\n\u003ctd\u003e0.65 × 4\u003c\/td\u003e\n\u003ctd\u003e10.40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGUSJ453EC\u003c\/td\u003e\n\u003ctd\u003e0.70 × 12\u003c\/td\u003e\n\u003ctd\u003e0.70 × 4\u003c\/td\u003e\n\u003ctd\u003e11.20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGUSJ454E\u003c\/td\u003e\n\u003ctd\u003e0.90 × 12\u003c\/td\u003e\n\u003ctd\u003e0.90 × 4\u003c\/td\u003e\n\u003ctd\u003e14.40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGUSJ454EC\u003c\/td\u003e\n\u003ctd\u003e1.00 × 12\u003c\/td\u003e\n\u003ctd\u003e1.00 × 4\u003c\/td\u003e\n\u003ctd\u003e16.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003ePublished fan supply: \u003cstrong\u003e380 V \/ 3-phase \/ 50 Hz\u003c\/strong\u003e.\u003cbr\u003ePublished defrost heater supply: \u003cstrong\u003e220 V \/ single-phase \/ 50 Hz\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eTotal installed heater load is calculated from the listed heater quantities and individual ratings. It excludes fan power. Actual defrost energy consumption depends on control settings and operating conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions and Connections\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eOverall B × T × H (mm)\u003c\/th\u003e\n\u003cth\u003eLiquid \/ Suction Connection Ø (mm)\u003c\/th\u003e\n\u003cth\u003eDrain Connection\u003c\/th\u003e\n\u003cth\u003eWeight (kg)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eGUSJ401B\u003c\/td\u003e\n\u003ctd\u003e955 × 1160 × 421\u003c\/td\u003e\n\u003ctd\u003e12 \/ 22\u003c\/td\u003e\n\u003ctd\u003eG3\/4\u003c\/td\u003e\n\u003ctd\u003e53\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGUSJ451D\u003c\/td\u003e\n\u003ctd\u003e955 × 1160 × 421\u003c\/td\u003e\n\u003ctd\u003e12 \/ 22\u003c\/td\u003e\n\u003ctd\u003eG3\/4\u003c\/td\u003e\n\u003ctd\u003e58\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGUSJ402C\u003c\/td\u003e\n\u003ctd\u003e1555 × 1160 × 421\u003c\/td\u003e\n\u003ctd\u003e12 \/ 28\u003c\/td\u003e\n\u003ctd\u003eG3\/4\u003c\/td\u003e\n\u003ctd\u003e87\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGUSJ452D\u003c\/td\u003e\n\u003ctd\u003e1555 × 1160 × 421\u003c\/td\u003e\n\u003ctd\u003e22 \/ 35\u003c\/td\u003e\n\u003ctd\u003eG3\/4\u003c\/td\u003e\n\u003ctd\u003e92\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGUSJ452E\u003c\/td\u003e\n\u003ctd\u003e1555 × 1160 × 421\u003c\/td\u003e\n\u003ctd\u003e22 \/ 42\u003c\/td\u003e\n\u003ctd\u003eG1\u003c\/td\u003e\n\u003ctd\u003e97\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGUSJ453E\u003c\/td\u003e\n\u003ctd\u003e1855 × 1160 × 421\u003c\/td\u003e\n\u003ctd\u003e12 \/ 28*\u003c\/td\u003e\n\u003ctd\u003eG1\u003c\/td\u003e\n\u003ctd\u003e120\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGUSJ453EC\u003c\/td\u003e\n\u003ctd\u003e2155 × 1160 × 421\u003c\/td\u003e\n\u003ctd\u003e22 \/ 35\u003c\/td\u003e\n\u003ctd\u003eG1\u003c\/td\u003e\n\u003ctd\u003e132\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGUSJ454E\u003c\/td\u003e\n\u003ctd\u003e2455 × 1160 × 421\u003c\/td\u003e\n\u003ctd\u003e22 \/ 42\u003c\/td\u003e\n\u003ctd\u003eG1\u003c\/td\u003e\n\u003ctd\u003e156\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGUSJ454EC\u003c\/td\u003e\n\u003ctd\u003e2755 × 1160 × 421\u003c\/td\u003e\n\u003ctd\u003e22 \/ 42\u003c\/td\u003e\n\u003ctd\u003eG1\u003c\/td\u003e\n\u003ctd\u003e169\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eDimensions follow the manufacturer’s B × T × H convention. Verify mounting positions, maintenance clearances and condensate drainage using the installation drawing.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThe GUSJ453E connection sizes follow the published table; obtain factory confirmation before preparing the pipework.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Select Your Model\u003c\/strong\u003e\u003c\/p\u003e\n\u003col start=\"1\"\u003e\n\u003cli\u003eCalculate the cooling load at the intended storage or process conditions.\u003c\/li\u003e\n\u003cli\u003eSpecify the refrigerant and design evaporating temperature.\u003c\/li\u003e\n\u003cli\u003eUse the corresponding SC rating as a comparison reference.\u003c\/li\u003e\n\u003cli\u003eReview moisture ingress, frost accumulation and defrost requirements.\u003c\/li\u003e\n\u003cli\u003eCheck the room layout, airflow paths, electrical supplies and installation drawing.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"KAIDELI","offers":[{"title":"GUSJ401B","offer_id":44197475450939,"sku":null,"price":366.0,"currency_code":"USD","in_stock":true},{"title":"GUSJ451D","offer_id":44197475483707,"sku":null,"price":438.0,"currency_code":"USD","in_stock":true},{"title":"GUSJ402C","offer_id":44197475516475,"sku":null,"price":656.0,"currency_code":"USD","in_stock":true},{"title":"GUSJ452D","offer_id":44197475549243,"sku":null,"price":744.0,"currency_code":"USD","in_stock":true},{"title":"GUSJ452E","offer_id":44197475582011,"sku":null,"price":835.0,"currency_code":"USD","in_stock":true},{"title":"GUSJ453E","offer_id":44197475614779,"sku":null,"price":1035.0,"currency_code":"USD","in_stock":true},{"title":"GUSJ453EC","offer_id":44197475647547,"sku":null,"price":1212.0,"currency_code":"USD","in_stock":true},{"title":"GUSJ454E","offer_id":44197475680315,"sku":null,"price":1353.0,"currency_code":"USD","in_stock":true},{"title":"GUSJ454EC","offer_id":44197475713083,"sku":null,"price":1541.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/8920\/8123\/files\/GUDD-R_2694d6e2-96af-4093-a63e-f85cf572ebfa.png?v=1789441484","url":"https:\/\/xiaxuecoldroom.com\/products\/kaideli-gusj-double-side-blow-evaporator","provider":"XIAXUE Refrigeration","version":"1.0","type":"link"}