US/Canada/Mexico/CarribeanAustralia/SE Asia/JapanSouth AmericaEurope/Middle East/AfricaChina Welcome to the Hoffman cooling selection tool. Enter the requirements of your application. The software will suggest standard cooling solutions such as air conditioners, heat exchangers, and air movers. If you need a custom solution such as custom paint option, increased air flow, or unique dimensions, please contact your sales representative. Select Units of Measurement Total Surface Area: Surface Area available for Heat Transfer: Enclosure Surfaces Not Allowing Heat Transfer Max temp outside the enclosure: Max desired temp inside the enclosure: Min anticipated temp outside the enclosure Min allowable temp inside the enclosure Heat Load Calculator Options Temperature Inside and Outside Enclosure Component Voltage and Amps Internal Heat Load in Watts Enter heat load here or use one of the heat load calculator options to the right for assistance.

Enclosure Insulation R Value R0 = 0.0inR2 = 0.5inR4 = 1.0inR6 = 1.5inR8 = 2.0inR12 = 3.0in Closed Loop/Sealed SystemFresh Air/Vented System (Open Loop) Type 12/IP54Type 12/IP55Type 3R/IP55Type 4/IP55Type 4x/IP55Type 1/IP10UL Class 1 Div 2 115 volt AC 50/60 hz230 volt AC 50/60 hz460 volt 50/60 hz24 volt DC48 volt DCOther Industrial filter fanOutdoor direct air cooling (DACS)19" data rack fan tray/blowerBare/loose air mover Type 12/IP54 filterIP55/Merv12/Z-filterDense/hydrophobic filterNo filter System Air Flow Impedance Heat ExchangerAir ConditionerVortex Cooler To help ensure proper model selection, please check the performance curves provided on the website to confirm that it provides the required cooling capacity for your application No exact matches found, please verify all settings. There is a possibility that multiple units may be required. Contact Customer Service at 1-800-896-2665 for more information. Estimate Heat Load using Temperature

Internal heat load can be deteremined by measuring the difference in temperatrues between the inside and outside of the sealed enclosure with no fans running and all components operating at full power. It is imperative that no ambient air is allowed to pass through the inside of the enclosure. Temp outside enclosure 1 meter/yard from panel: Temp inside enclosure near top: Estimate Heat Load Using Voltage and Amps Watts of heat load can be determined using the voltage, amps and efficiency of main components in the enclosure. how to replace an hvac compressorIf efficiency is unknown, enter 0%.air conditioner heater combo wall units Estimate Heat Load using Industrial Automation Componentshotel wall ac unit

Watts of heat load can be determined from popular industrial automation components. enter below key components inside the cnclosure. Model assumes 97% efficiency for VFD and 95% efficiency for servo drive and transformer. Variable Frequency Drive (VFD) A Variable Frequency Drive (VFD) B Show All Tabs | Input Test Data | Ignore Features Filter Products |Hoffman Cooling & HeatingWe are looking for an experienced HVAC tech. Must be drug-free and have experience in both residential and commercial repair and installs. We do supply a vehicle and phone. We do offer paid vacation after one year. Please contact Jessica at 5207232860Hoffman Cooling & Heating added a new photo.Hoffman Cooling & HeatingIt is starting to get hot AZ! Remember to get your AC unit a tune-up so it works to its full potential! Call us today to schedule! 520-723-2860Hoffman Cooling & HeatingA/C unit not working as good as you would like. Call Hoffman Cooling for inspection and installations.

520-723-2860Hoffman Cooling & Heating shared a link.Who invented the first modern air conditioner?Time to challenge yourself. Hoffman Cooling & Heating shared a post.Wouldn't you know after purchasing new furniture, we find out our evap cooler is shot! Keeping the faith because I know somehow the Lord will provide.Hoffman Cooling & Heating shared a link.Dirty air conditioner filters can make you lose your coolHoffman Cooling & Heating added a new photo.Hoffman Cooling & HeatingHoffman Cooling offers a referral program.450 × 343Search by image Carrier and his air conditioner, in an undated photo.Hoffman Cooling & Heating shared a link.10 Cool Facts You Probably Didn’t Know About Air Conditioning|Hoffman Cooling & HeatingIt's Good Friday, May everyone's day be great! We would like to hear what makes this a "Good Friday" for you .Hoffman Cooling & Heating shared a link.12 Air Conditioner Tips to Beat the HeatHoffman Cooling & Heating added a new photo.Hoffman Cooling & Heating added a new photo.

Hoffman Cooling & Heating shared Old Town Ale House's post.Old Town Ale House added 2 new photos.Happy St. Patrick's Day! Free Corned beef & cabbage dinner and live music with Bones & Scott starts at 6pm! $4 Jameson $4 Guinness $3 Citradelic draught. The Lounge Wagon is offering free rides tonight (central CG), call Al 520-251-2354 and as always we will call you a cab! Hoffman Cooling & Heating shared Young Molly O'Grady's photo.Young Molly O'Grady with Warren Young and 2 others.Bit o' fun getting ready for St. Patrick's Day 😃☘😃☘😃☘Hoffman Cooling & Heating shared City of Casa Grande Public Library's photo.City of Casa Grande Public LibraryPay for coffee, tea, and cookies with a poem! Come celebrate World Poetry Day on Monday, March 21st at either of your Casa Grande Public Libraries. Poetry writi...ng supplies will be provided for the whole family. Coffee and snacks have been donated by Casa Grande's own Foxtrot Cafe! Seefman Cooling & Heating shared their post.Hoffman Cooling & Heating"Hoffman Cooling- First Photo Contest" We are celebrating St Patrick's day on March 17 with our first photo contest. Ple