Technical Info

Installation Material Technical specification of common used material for installation of air conditioner system

KEYSTONE Flexible Wire

Application : General purpose indoor and outdoor

Voltage rating: : 250/440V

Construction : Flexible plain annealed copper conductor, PVC insulated, PVC sheathed cable

Core colours : 3-Core : (Green/Yellow, Blue & Brown)

Specificationn : BS2004 / 1961

Outdoor : 3 Core 70

Indoor : 3 Core 40

ARMAFLEX Insulation

Class 1 Armaflex is a CFC & HCFC free (ozone depletion potential of zero), flexible, black, closed cell, elastomeric nitrile rubber insulation providing a highly efficient method of controlling condensation and insulating against both heat loss and heat again. Below are some of the feature of Class 1 Armaflex :

- Fire Performance

- Water Vapour Resistance Factor

- Engineered Wall Thickness

- Ease of Installation

Pipe Diameter Recomended Thickness

6.35 mm 9 mm

9.52 mm 9mm

12.70 mm 13mm

15.88 mm 13mm

19.05 mm 19mm

22.05 mm 25mm

DNE uPVC Trunking

Casing that used to hide the insulation and copper pipes and water pipes that connect your compressor to your air-con unit.

Material : uPVC

Colour : White

Standard : SS275 / 1999

PSB Test report : 55S051343

DNE Copper Pipe

Manufactured under stringent quality control for the air-conditioning and heating application.

Material : Copper 99.90%

Standard: : ASTM : B88

Pipe Sizes Wall Thickness

6.35 mm 0.61 mm / 23 SWG

9.52 mm 0.61 mm / 23 SWG

12.70 mm 0.71 mm / 23 SWG

15.88 mm 0.71 mm / 23 SWG

19.05 mm 0.71 mm / 23 SWG

UNIPLAS uPVC Drainage Pipe

SINGA uPVC Pipes offer the following feature that make them versatile in their field of applications:

- Increased Hydraulic Capacity

- Corrosion Resistant

- Performance Efficiency

Material : uPVC

Size : 16mm

Standard : JIS6741:1984

NSTALLATION CAPACITY OF MULTI SPLIT UNIT AIR-CONDITIONING SYSTEM

1 Condensing Unit to 1 Fan Coil

Insulated Drain Pipe

Insulated Drain Pipe