PAIRCOILPAIRCOIL

Paircoil is Inaba Denko’s lineset series engineered for mini-split air conditioners. This all-in-one lineset sheathes pre-paired copper tubes in flame retardant insulation and offers unmatched benefits for installers and homeowners.

FEATURES

TIME SAVING

Linesets are pre-insulated by cross-linked polyethylene and pre-paired with liquid and suction line to allow for quick installation.

HEAT RESISTANT

Copper tubes are fabricated with flame retardant insulation that lends to thermal resistance from -40°F to 248°F.

WEAR RESISTANCE

Anti-friction film coating allows for easy taping and damage prevention during installation.

MALLEABLE COPPER

Copper malleability allows shaping by tool or bending by hand. The ductility reduces the risk of kinking.

ENERGY EFFICIENT

Ivory-colored insulation reflects solar heat and prevents energy from being wasted.

Copper ASTM B280 C12200 DHP (phosphorous deoxidized, high residual phosphorous) 99.9%
R410A Approved (700 psi)
R32 Approved (700 psi)

Insulation JIS A9511 A-PE-C-2 (high reliable insulation standard)
Surface Burning Characteristics
  • UL-94 HF-1 (highest rating for plastic, low-density foams)
  • EN-13501-1
  • DIN4102-1
  • B1- class
Water Absorption
  • ASTM C1763
Water Vapor Permeability
  • ASTM E96-00
Hot Surface Performance
  • ASTM C411
UV Resistance
  • ASTM G151, 152 - SWOM test (minimize UV degradation)
  • Maintains over 60% of tensile strength after 3+ years of UV exposure
Thermal Conductivity
  • ASTM C518
  • R value: 3.7 for 1/2"
Temperature Range
  • -40°F to 248°F

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