Berko Archives - Marley Engineered Products
Berko Archives - Marley Engineered ProductsProducts Archive - Marley Engineered Products
Owner's Manual for BERKO models including: HUH520SA, HUH548SA, HUH724SA, HUH748SA, HUH1020, HUH1024M, HUH1048M, HUH1524M, HUH1548M, HUH2048M, HUH3048L, HUH Series Industrial Unit Heater, HUH Series, Industrial Unit Heater, Unit Heater, Heater
Product Manuals, Sales Flyers & Submittals | Marley Engineered Products Resources
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DocumentDocumentHUH SERIES Industrial Unit Heater UNIT HEATERS Technical Specifications: Temp Range: 45°90°F CFM: 2701800 Ideal Spaces: Factories Garages Stockrooms Stores Maintenance Rooms Warehouses Service Stations Workshops Stairwells Beige > All motors and contactor coils are 240V and operate on the secondary of a factory-installed step-down power transformer on 480V and 600V heaters so a separate fan and motor control power source is not needed > Automatic fan delay eliminates cold drafts on start-up and discharges residual heat from the heater body during shut down > Steel fins are copper-brazed to low-watt density, steelsheathed tubular heating elements > 5 and 7.5 kW models also come equipped with ceiling mounting bracket for horizontal or vertical flow mounting or any position in between > Uniform discharge of all heated air lowers internal operating temperatures and prolongs element life > Cabinet is finished with a polyester powder coating for excellent corrosion resistance > Element finished with aluminized paint for corrosion resistance > Fins and elements are arranged in a uniform grid pattern and fit closely into air discharge area to assure that all incoming air passes through heating element > High-limit cut-off automatically shuts off current in the event of overheating and reactivates unit when temperature returns to normal > Adjustable louvers provide directional heating to heat desired areas HUH Series | Unit Heater BerkoMEP.com | Technical Services: 800-642-4328 HUH SERIES Industrial Unit Heater Models & Specifications: ITEM INFORMATION CATALOG NO. UPC HUH520SA HUH548SA HUH724SA HUH748SA HUH1020 HUH1024M HUH1048M HUH1524M HUH1548M HUH2048M HUH3048L 685360038612 685360038933 685360039121 685360039268 685360037073 685360037134 685360037233 685360037448 685360037547 685360037769 685360038186 KW 5** 5** 7.5** 7.5** 10 10 10 15 15 20 30 Scan the QR code to access additional specs and features BTU/HR. 17 17 25.6 25.6 34.1 34.1 34.1 51.2 51.2 68.2 102.2 VOLTAGE 208 480 240 480 208 240 480 240 480 480 480 ELECTRICAL DATA PHASE MAX AMPERAGE 3 PHASE 13 12.5 13 6 13 18.1 13 9 13 27.8 13 25.7 13 12.8 13 37.7 13 18.8 13 24.8 3 36.9 CFM 270 270 270 270 500 500 500 750 750 1000 1800 WEIGHT 26 lbs 31 lbs 27 lbs 31 lbs 72 lbs 62 lbs 72 lbs 68 lbs 78 lbs 78 lbs 142 lbs HUH524SA 685360038711 5** 17 240 13 HUH2548L 685360038063 25 85.2 480 3 HUH560SA 685360039039 5** 17 600 3 HUH760SA 685360039374 7.5** 25.6 600 3 HUH1060M 685360037295 10 34.1 600 3 HUH1560M 685360037653 15 51.2 600 3 HUH2060M 685360037813 20 68.2 600 3 HUH2560L 685360038131 25 85.2 600 3 HUH3060L 685360038223 30 102.2 600 3 SKU Legend: = Popular Products; = Extended Offering (Contact your local Marley Sales Representative for typically associated lead times) 13.8 31.1 4.8 7.2 9.6 14.5 19.3 24 28.9 270 1300 270 270 500 750 1000 1300 1800 26 lbs 136 lbs 31 lbs 31 lbs 72 lbs 80 lbs 80 lbs 142 lbs 142 lbs Optional Accessories: CATALOG NO. CWB1A CWB2A UHTA1 IUHDS30* UPC 685360018201 685360152400 685360152431 685360019956 IUHDS63* 685360019963 IUHSW 685360036724 DESCRIPTION Combination wall/ceiling bracket for 5KW thru 15KW units Same as above but for 20KW thru 50KW units Single-Pole Thermostat kit 60-120°F temp. range for field installation in all units 3-pole power disconnect switch kit for field installation on all horizontal unit heaters rated 24 amps or less. 3-pole power disconnect switch kit for field installation on all horizontal unit heaters 10KW and above rated 24 to 50 amps. Summer-Winter Fan Switch Kit. Field installed. Provides summer fan operation. SHIP WT. 4 lbs 14 lbs 1 lbs 1 lbs 1 lbs 1 lbs Dimensions and Clearances: KW Size A B C D E F G H I J 57.5 1020 2530 (2) 14" 12 1/2" 12 3/8" 5 1/2" 13" 1 3/4" 1 3/8" 1 1/2" 1/2", 1/2" 3/4" 18" 18" 17 1/2" 9 15/32" * (2) 2" 2 1/2" 2 1/4" 3/4", 1" (3) 1", 11/4", 1 1/2" 26" 24" 23 1/8" 9 15/32" 20" 2" 2 3/4" 2 1/4" (2) 1", 1 1/2" (3) 1", 1 1/2", 2" *13 in. for 10-15 kW units; 16 in. for 20 kW unit. 5 kW and 7.5 kW can be used in horizontal or vertical position. Heaters come equipped with ceiling mounting bracket for horizontal or vertical flow mounting or any position between. E min. to wall C D mounting location B H F JK G SIDE A FRONT Limited space? We've got your customized comfort covered. Choose the HUH Series Horizontal/Downflow Unit Heater for basic heating or the HUHTA/ST Bundle with an included mounting bracket and built-in thermostat for one-stop-shopping. Both have adjustable louvers and flexible mounting options that enable you to take aim at the cold. Best of all, both heaters will keep your coldest spots warm and comfortable for years to come. Item# BFLY_HUH_0525-1