Product Desciption This is particular order for our important guest ,include 3pcs 17kw heat exchanger. Item No.:NY-17 17KW High heat move twisted tube warmth exchanger, swimming pool titanium heat exchanger Inner tube:TitaniumTwistedTube Tube size:Φ16*0*9,800L (mm) Outer shell:PVC Water inlet/outlet: ID 48 PVC union Heatingcapacity : 17KW (*Can it paintings as evaporator as well, cooling prospective is9) Regarding to the Water connector we canoffer ID 48 and ID 50mm size, the default size is 48, if you want 50mm or different size please depart message. Note: This Item Drawing is as follwoing(Product photograph is to your refering) : Customer Feedback Market Areas Our organisation is contributing extensive customers from the markets of China and other overseas international locations such as Singapore, Middle-East, Africa, Malaysia, Europe, Denmark, America, Australia, UK, etc. Apart from those countries, we're additionally looking forward to entertain our more clients, by way of offering them our dependable products. Our Services 1:BeforeService:AlltheprocessofTechnicalProductiondeportmentandStrictQualityControlSystem.Wealsocanprovidethesampleforyourtestquality. 2:MiddleService:Anyquestion,plsfeelfreetotelluswewillsolveanydoubt. 3:AfterService:Alltheproductsproblems,plscallusandE-mailusatanytime,wewillreplytoyouattheshortesttime. PaymentTerms Type of Payment:T/T100% charge in advanced, Paypal, Escrow, Western Union, L/C,etc. Remark:If you've any question in payment, pls display us in order that we can discuss. Packaging Shipping Package:Standard export packing . Shipping Terms: 1 the pattern order: we also use International Express freight: Such as: DHL, TNT, EMS, UPS and so on. 2 your number is large, we are ready to evaluate the Air or Sea Transport, all of the element phrases we can speak in the Contract. Swimming Pool Condenser Titanium Seawater Evaporator Aquarium Heat Exchanger Coaxial Heat Exchanger Plate Heat Exchanger Hydraulic Oil Cooler