THERMAFLEX DUCT FLEX SLVR INSL R6 FG CLOTH CORE MKC 12"X25'

MacArthur #: 30A0401114

Manufacturer #: 051812000003

Manufacturer Product Family: Flexible Duct

Country of Origin: USA

U/M: Piece

Net weight: 27.48

Gross weight: 27.48

Inside Diameter: 12

Color: Silver

Insulation Thickness(in): 1-1/2"

Pieces per carton: 1

Feet per carton: 25

R-Value: 6

Fire Rating: 25/50

Length (Ft): 25

Material: Steel Wire Helix/Fiberglass Insulation

Series: M-KC

Warranty: Warranty The first five years of installation in the case of any warranty issue or product failure, Thermaflex® will cover all duct cost, material cost and any reasonable labor cost, provided the Flex-Vent® product was properly installed in accordance with our written installation. For the second five years of installation, for a maximum of ten and in the event of any Flex-Vent® product failure or warranty issue, Thermaflex® will make replacement of the defective duct only and no other cost will be reimbursed.

Our premier product, the M-KC Flexible Duct offers a comprehensive solution to your HVAC duct needs. Its unique woven fiberglass core is the most durable core available, and it promotes superior airflow. The rigid wire is permanently bonded to the core. Suitable for all pressure heating and cooling systems, it makes for easier and more affordable installation. The M-KC’s bi-directional reinforced metallized jacket resists tearing.

Thermaflex® M-KC is used in either supply or return sections: for branch ducts and branch connections to or between mixing units, induction units, control or terminal units and diffusion devices, including light troffers. It provides economical means for handling misalignment between systems components and ducting around obstacles where fabricated and fitted ducts are difficult and costly to install. It is equally suitable for new jobs or refit work and is especially useful when making systems extensions or for changing zones, now or in the future. Compliance with NFPA Standards lets you install lengths longer than the limitation applying to connectors. It is a highly efficient duct in higher pressure systems because the liner, in combination with the reinforced, metallized vapor barrier, provides a double air seal.