Transcription of Heating and Cooling Coils - Trane
1 Delta-Flo Fin DesignThe Delta-Flo coil features astaggered 1/2-inch tube pattern andunique fin design allowing for lowairside pressure drop with highcapacity for lower gpmapplications. With staggered tubesand its unique fin configuration,the Delta-Flo coil is one of the mostefficient half-inch Coils available inthe industry. Delta-Flo Coils areavailable in the original Delta-Flo E fin surface and the new Delta-Flo H enhanced fin surface. Delta-Flo Hfins offer increased capacities andhigher moisture carryover limitswhen compared to the originalDelta-Flo E fins. Delta-Flo E andDelta-Flo H are available inaluminum Fin DesignThe Prima-Flo coil features aparallel 5/8-inch tube pattern.
2 Theenergy efficient Prima-Flo E finsurface is designed to decreasestatic pressure loss through thecoil. This fin is ideal for systemswhere airside pressure drop is amajor concern. Reducing pressuredrop through the coil results inlower fan brake horsepower andsystem energy savings. Prima-Flocoils are available in the originalPrima-Flo E fin surface and the newPrima-Flo H enhanced fin H fins offer increasedcapacities and moisture carryoverlimits when compared to theoriginal Prima-Flo E fins. Prima-Flo E and Prima-Flo H areavailable in aluminum Fin DesignThe Sigma-Flo coil is available in a5/8-inch and 1-inch parallel tubepattern.
3 The Sigma-Flo fin isdesigned to maximize heat transferand minimize coil size. The 5/8-inch Sigma-Flo tube pattern is availablewith COPPER fins only. The 1-inchSigma-Flo tube pattern for use withsteam Coils is available withaluminum or copper fins. Better Performance UsingTrane IVSI nfinitely variable fin spacing (IVS)gives the designer many ways toselect the right coil for a particularjob. IVS fins are available on all coil finsurfaces for coil selections tailoredto application needs. This flexibilityis important since coil Heating orcooling loads can be matchedmore precisely than traditional"fixed" fin spacing. For example, a Delta-Flo E Cooling coil can beselected from 72 fins per foot to168 fins per foot in many cases IVS fins will allowdesigners to reduce the number offins required to meet coil fins can result in lowerairside pressure drops and lowerfan brake horsepower, savingvaluable energy dollars.
4 Reducingthe fan BHP may allow theselection of a smaller fan motor ora smaller air handler, savingadditional IVS and the five fin surfaceoptions, the designer has moreflexibility than ever to design andselect SelectionProgramsFor quick, easy and accurate coilselections, as well as greaterflexibility in design decisions, TheTrane Company has developedcomputerized selection programs are available fromyour local Trane office. Coils can be selected for thefollowing: Chilled Water Hot Water Steam refrigerant refrigerant Heat Recovery Coil Runaround Loop HeatRecoveryBased on initial input conditions,the programs will calculatecapacity, air pressure drop andwater pressure drop for all watercoils and steam pressure drop forsteam Coils , including Coils withcopper fins or Coils requiringheavier tube system efficiency with 25coil types, five fin surfaces, IVS anda wide selection of refrigerant coilcircuiting options.
5 Since pumpingcosts are typically lower thanairside operating costs, increaseavailable waterflow to reduce finrequirements and airside pressuredrops for fan energy and Cooling CoilsCoils for All Comfort,Commercial andIndustrial ApplicationsMore Coils for More Network The Trane Customer DirectService Network is acomputerized engineeringdesign service providing time-tested software and access topersonal computer with a communicationspackage to support it, HVAC program updatesand user support instantly. With the variety of header designfeatures and material flexibility,along with IVS and computerselection programs, Trane provesagain it s the leader in coiltechnology.
6 Infinitely Variable Fin SpacingDelta-Flo Prima-Flo andSigma-Flo Unique DesignEnergy EfficientCost-Effective American Standard Inc. 1998 File No. COIL-TS-1 August 1998 Supersedes COIL-TS-1-1189 File No. PL-AH-COIL-000-TS-1-898 Worldwide Applied Systems GroupThe Trane Company3600 Pammel Creek RoadLa Crosse, WI American Standard CompanySince The Trane Company has a policy of continuous product improvement, it reserves the right to change design and specification without Fin DesignThe Delta-Flo coil features astaggered 1/2-inch tube pattern andunique fin design allowing for lowairside pressure drop with highcapacity for lower gpmapplications.
7 With staggered tubesand its unique fin configuration,the Delta-Flo coil is one of the mostefficient half-inch Coils available inthe industry. Delta-Flo Coils areavailable in the original Delta-Flo E fin surface and the new Delta-Flo H enhanced fin surface. Delta-Flo Hfins offer increased capacities andhigher moisture carryover limitswhen compared to the originalDelta-Flo E fins. Delta-Flo E andDelta-Flo H are available inaluminum Fin DesignThe Prima-Flo coil features aparallel 5/8-inch tube pattern. Theenergy efficient Prima-Flo E finsurface is designed to decreasestatic pressure loss through thecoil. This fin is ideal for systemswhere airside pressure drop is amajor concern.
8 Reducing pressuredrop through the coil results inlower fan brake horsepower andsystem energy savings. Prima-Flocoils are available in the originalPrima-Flo E fin surface and the newPrima-Flo H enhanced fin H fins offer increasedcapacities and moisture carryoverlimits when compared to theoriginal Prima-Flo E fins. Prima-Flo E and Prima-Flo H areavailable in aluminum Fin DesignThe Sigma-Flo coil is available in a5/8-inch and 1-inch parallel tubepattern. The Sigma-Flo fin isdesigned to maximize heat transferand minimize coil size. The 5/8-inch Sigma-Flo tube pattern is availablewith COPPER fins only. The 1-inchSigma-Flo tube pattern for use withsteam Coils is available withaluminum or copper fins.
9 Better Performance UsingTrane IVSI nfinitely variable fin spacing (IVS)gives the designer many ways toselect the right coil for a particularjob. IVS fins are available on all coil finsurfaces for coil selections tailoredto application needs. This flexibilityis important since coil Heating orcooling loads can be matchedmore precisely than traditional"fixed" fin spacing. For example, a Delta-Flo E Cooling coil can beselected from 72 fins per foot to168 fins per foot in many cases IVS fins will allowdesigners to reduce the number offins required to meet coil fins can result in lowerairside pressure drops and lowerfan brake horsepower, savingvaluable energy dollars.
10 Reducingthe fan BHP may allow theselection of a smaller fan motor ora smaller air handler, savingadditional IVS and the five fin surfaceoptions, the designer has moreflexibility than ever to design andselect SelectionProgramsFor quick, easy and accurate coilselections, as well as greaterflexibility in design decisions, TheTrane Company has developedcomputerized selection programs are available fromyour local Trane office. Coils can be selected for thefollowing: Chilled Water Hot Water Steam refrigerant refrigerant Heat Recovery Coil Runaround Loop HeatRecoveryBased on initial input conditions,the programs will calculatecapacity, air pressure drop andwater pressure drop for all watercoils and steam pressure drop forsteam Coils , including Coils withcopper fins or Coils requiringheavier tube system efficiency with 25coil types, five fin surfaces, IVS anda wide selection of refrigerant coilcircuiting options.
