Relax Air
RELAX AIR is the ventilated radiator that heats and furnishes. The radiant section combined with the ventilated section allows to reach the maximum energy efficiency by combining high performances at low temperatures. Technological research based on the latest innovations developed in the field of heating has allowed to reach high performances guaranteeing the maximum acoustic comfort.
The images on this page have the sole purpose of depicting the product. Finishes and models may not have a perfect match with the actual product.
Calculate the power
How to choose the Relax Air radiator for your home? How to know what is the right power to heat each room? Online thermal requirement allows you to identify the most suitable radiator for your living space
Calculate the thermal power of your Relax Air
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Thermal power
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Construction features
- radiant ventilated plate
- threads 1/2" gas right
- maximum permissible operating pressure 10 bar
- maximum permissible operating temperature 85°C
- touch fan speed control on board radiator, located on the right side
- bottom right-hand side cable outlet
- the radiator can be controlled via third-party home automation via an analogue 0-10V signal
| Model | Depth (mm) | Height (mm) | Width (mm) | Conn. centre (mm) | Weight (kg) | Capacity (lt) |
|
|---|---|---|---|---|---|---|---|
| 543 x 1034 | 91,0 | 543 | 1034 | 370 | 30,10 | 7,22 | 2.143,0 1.253,0 |
| 543 x 1250 | 91,0 | 543 | 1250 | 370 | 41,00 | 8,74 | 2.555,0 1.489,0 |
| 543 x 1412 | 91,0 | 543 | 1412 | 370 | 46,00 | 9,88 | 2.930,0 1.703,0 |
| 543 x 602 | 91,0 | 543 | 602 | 370 | 20,80 | 4,18 | 1.208,0 703,0 |
| 543 x 818 | 91,0 | 543 | 818 | 370 | 27,50 | 5,70 | 1.657,0 967,0 |
| 673 x 1034 | 91,0 | 673 | 1034 | 500 | 42,10 | 9,12 | 2.289,0 1.330,0 |
| 673 x 1250 | 91,0 | 673 | 1250 | 500 | 50,40 | 11,04 | 2.978,0 1.730,0 |
| 673 x 1412 | 91,0 | 673 | 1412 | 500 | 56,80 | 13,00 | 3.364,0 1.955,0 |
| 673 x 818 | 91,0 | 673 | 818 | 500 | 33,80 | 7,20 | 1.811,0 1.052,0 |
| 823 x 1034 | 91,0 | 823 | 1034 | 650 | 51,50 | 11,40 | 2.568,0 1.501,0 |
| 823 x 1250 | 91,0 | 823 | 1250 | 650 | 61,70 | 13,80 | 3.170,0 1.853,0 |
| 823 x 1412 | 91,0 | 823 | 1412 | 650 | 69,50 | 15,60 | 3.637,0 2.127,0 |
| 1343 x 386 | 91,0 | 1343 | 386 | 1170 | 32,10 | 7,00 | 1.201,0 684,0 |
| 1343 x 494 | 91,0 | 1343 | 494 | 1170 | 39,70 | 9,00 | 1.537,0 875,0 |
| 1643 x 386 | 91,0 | 1643 | 386 | 1470 | 38,10 | 8,70 | 1.339,0 761,0 |
| 1643 x 494 | 91,0 | 1643 | 494 | 1470 | 47,60 | 11,16 | 1.714,0 974,0 |
| 1643 x 602 | 91,0 | 1643 | 602 | 1470 | 56,90 | 13,64 | 2.088,0 1.186,0 |
| 1943 x 386 | 91,0 | 1943 | 386 | 1770 | 44,50 | 10,36 | 1.443,0 794,0 |
| 1943 x 494 | 91,0 | 1943 | 494 | 1770 | 55,20 | 13,32 | 1.847,0 1.016,0 |
| 1943 x 602 | 91,0 | 1943 | 602 | 1770 | 65,70 | 16,28 | 2.251,0 1.239,0 |
Thanks to the high performance of Irsap RELAX AIRradiators, 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
Standard equipment
- fixing systems with screws and dowels
- 1/2" blind plug with cap cover
- 1/2" bleeder valve
- Europlug transformer (CEE 7/16) with power cable length 1500 mm Input: 230 VAC 50/60 Hz Output: 12 VDC 3 A
| Type | Description | Document | Downloads |
|---|---|---|---|
|
Technical document |
|||
|
Catalogs |
Catalog 2025 | Catalog 2025 | |
|
Catalogs |
Color chart | Color chart | |
|
Catalogs |
Ventilated Radiators | Ventilated Radiators | |
|
User manual |
Relax Air - Relax Style | FOISTR1495M |
