The TESI radiators represent the most functional,
modular and elegant system for heating all
Thanks to the five columns and high performance,
TESI 5 is suitable for environments that require high
TESI 5 has a depth of 177 mm and heights from 200
to 2500 mm.
tubes made of 25 mm diameter sheet steel
manifolds made of pressed sheet steel
elements 45 mm long (element pitch)
threading 1”1/4 G right and left on top and bottom manifold
maximum working pressure 10 bar
maximum working temperature 95°C
Tesi 5, 12 elements, Hight 1800 mm, Lenght 540 mm, Quartz 1
Tesi 5, Ivory - RAL 1013, (detail)
Colors and Finishes
Attention: the colors displayed are indicative and could not be as real radiators.
Thanks to the high performance of Irsap TESI 5 radiators, the ideal Δt for low temperature projects is Δt at 30°C.
For Δt different from 50°C use the formula: Q=Qn (Δt / 50)n
• 4 Universal brakets for Tesi (except for very small batteries)
• 4 connections with reductions 1 “1/4 to 1/2” for Tesi white and colored, mounted on the radiator
• 1 1/2” air vent
• 1 cover for 1/2” blind plug