Underfloor Heating Fins / Heat Transfer Plates for PEX Plumbing (Unopened Box of 100)

Description :
Unopened box of 100 aluminum underfloor heating fins, designed for radiant heating systems using PEX tubing. These plates transfer heat from PEX tubing into the subfloor, improving efficiency and even heat distribution. – Material: Aluminum – Quantity: 100 pieces (factory sealed box) – Dimensions (each): 48″ L × 6″ W × 1 1/4″ H – Designed for: 1/2″ PEX tubing (snaps into rounded channel) This box is still factory-sealed and unopened — ideal for contractors, installers, or large radiant heating projects.
Era
Late 20th to early 21st century.

Style
Industrial / Residential Utility.

Technique
Formed aluminum channel with PEX seating groove.

Tools Used
Radiant floor heating installation, PEX tubing systems.

History
PEX-based underfloor heating with aluminum transfer plates has been an industry standard for energy-efficient, evenly distributed radiant heat.

Manufacturer / Maker
Unmarked – generic OEM radiant floor heating fins.

Measurements
Each fin: 48″ L × 6″ W × 1 1/4″ H

Suggested Weight
Approx. 50–60 lbs (box of 100)

Item Number : P14345

Category : HVAC

Brand : UK