300pcs Heat Transfer PlatesHere we will offer you excellent heat transfer plates set for radiant floor heating system. It is designed for even heat distribution and can reduce supply temperature by 30-40%. Thus to save heating bills for you. 300pcs a set to meet your heating system needs.Features & Details�PREMIUM PLATES KIT】- Amount: 300pcs; Material: Aluminum; Length: 4FT; Width: 4.25"; Good quality product to provide better heat transfer function for radiant floor system.�GREAT COMPATIBILITY】- These radiant heat transfer plates are compatible with most type of 1/2" PEX tubing(5/8" OD). Suit for most brands'' PEX, PEX-AL-PEX or EVOH coated ''Oxygen Barrier'' pipes.�EFFORTLESS INSTALL】- Typically installed in radiant system of under-floor (between joist) type, sandwich type, above sub-floor(sleeper), wall & ceiling. Leave 1-2" spacing between plates when assembling. Cuttable design to meet different needs.�THICKNESS & NOTICE】- 0.016" standard thickness, can be stapled by hand or stapler. U-shaped design, reduce thermal voids that occur from gaps between plates & tubes.�WIDE APPLICATION】- Perfect to improve heat transfer of the system and lower the needed water supply temperature. Power-saving product to use at home, apartment, hotel etc.Number of Plates = Square Footage x 1.30 / length of plates.Example: 1000 Square Footage: Area Multiply by 1.30 = 1300ft of plates. (650 plates of the 2ft version OR 325 plates of the 4 ft version)SpecificationsMaterial: AluminumCompatibility: For 1/2" PEX TubeAmount: 300 pcsHeat Plate Length: 4FTHeat Plate Width: 4.25"Heat Plate Thickness: 0.016"Warranty: 2 YearsPackage Content300 x Heat Transfer Plates