PAIRCOIL Mini Split AC Line Set

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PAIRCOIL | Insulated Line Set for Ductless AC | Pre-paired Cooper Tubes in Flame Retardant Insulation

Paircoil is Inaba Denko’s line set series engineered for ductless mini-split, VRF, and Unitary HVAC systems. The all-in-one design sheathes pre-paired copper tubes in flame retardant insulation and offers unmatched benefits for installers.

FEATURES OF MINI SPLIT LINE SET

TIME SAVING

Linesets are pre-insulated by cross-linked polyethylene and pre-paired with liquid and suction line to allow for installation time to be cut in half.

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 coating resists damage during installation and allows for better adhesion when using tape. Durable yet pliable, it can easily be cut and separated by hand.

MALLEABLE COPPER

Quickly and easily bent by hand or tools with dense foam insulation, reducing the risk of kinks.

ENERGY EFFICIENT

Ivory-colored insulation reflects solar heat and prevents additional thermal loads on the HVAC system.

PARCOIL MINI SPLIT LINESET VIDEOS

PRODUCT GALLERY OF LINE SET

Paircoil insulated lineset

PAIRCOIL LINESET

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

InsulationJIS 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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