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ISAN SPIRAL retro radiators

ISAN SPIRAL retro radiators have long been used for heating production plants.

ISAN SPIRAL radiators are characterized by high power, they can be connected to both a steam and water heating system. They have a long service life and low cost.

Radiators are divided according to the type of attachment to:

  • Floor-mounted version;
  • Wall-mounted version;
  • Self-standing version.
Photo Наименование Article Цена
RA1 radiator
Details
ISAN SPIRAL Radiator RA1, floor-mounted version, diameter of tube 32x2,0 mm, diameter of winding 92 mm, length 500 mm (price on request) [Code number: ZRA-132092050F01]
Details
ZRA-132092050F01

Description

The radiator RA1 is a spiral tubular radiator with floor mounting. It differs in durability and high power that allows to use this model of a radiator for heating large industrial buildings.

Technical data

Material:

  • steel tubes with air valve G 3/8"
  • ∅ 32 × 2,0 × ∅ 92 mm, lead of spiral 10 mm
  • width of steel fins 0,8 mm

Connection: inner G 1/2"

Test overpressure: 1,3 MPa

Operating overpressure: 1,0 MPa

Max. operating temperature: +120 °C

The radiator is designed for ambient temperature from 2 to 40 °C and relative humidity from 20 to 70 °C.

A B C D E F G H M
mm mm mm mm mm mm mm mm mm
500 192 32 92 10 A-100 50 25 ≥60

Heating outputs

Temperature gradient Length [mm]/ Output Q [W]
  500 1000 1500 2000 2500 3000 4000 5000 6000
90/70/20 °C 203 501 799 1058 1318 1578 2095 2628 3161
75/65/20 °C 160 395 630 835 1040 1245 1653 2073 2494
70/55/20 °C 130 320 510 676 842 1008 1338 1679 2019
55/45/20 °C 82 203 324 430 535 641 851 1067 1284

Note: Temperature exponent n=1,3

Volume of water and weight

Length 500 1000 1500 2000 2500 3000 4000 5000 6000
                   
Weight [kg] 2,3 5 7,8 10,5 13,2 15,9 18,6 21,3 24
Volume [l] 0,3 0,7 1 1,3 1,6 1,9 2,5 3,1 3,7

Note: Radiator weight without heating fluid

ISAN SPIRAL Radiator RA1, self-standing version, diameter of tube 32x2,0 mm, diameter of winding 92 mm, length 500 mm (price on request) [Code number: ZRA-132092050S01]
Details
ZRA-132092050S01

Description

The radiator RA1 is a spiral tubular radiator, self-standing version. It differs in durability and high power that allows to use this model of a radiator for heating large industrial buildings.

Technical data

Material:

  • steel tubes with air valve G 3/8"
  • ∅ 32 × 2,0 × ∅ 92 mm, lead of spiral 10 mm
  • width of steel fins 0,8 mm

Connection: inner G 1/2"

Test overpressure: 1,3 MPa

Operating overpressure: 1,0 MPa

Max. operating temperature: +120 °C

The radiator is designed for ambient temperature from 2 to 40 °C and relative humidity from 20 to 70 °C.

A B C D E F G H I K L M
mm mm mm mm mm mm mm mm mm mm mm mm
500 192 32 92 10 A-130 65 16 146 76 56 ≥60

Heating outputs

Temperature gradient Length [mm]/ Output Q [W]
  500 1000 1500 2000 2500 3000 4000 5000 6000
90/70/20 °C 203 501 799 1058 1318 1578 2095 2628 3161
75/65/20 °C 160 395 630 835 1040 1245 1653 2073 2494
70/55/20 °C 130 320 510 676 842 1008 1338 1679 2019
55/45/20 °C 82 203 324 430 535 641 851 1067 1284

Note: Temperature exponent n=1,3

Volume of water and weight

Length 500 1000 1500 2000 2500 3000 4000 5000 6000
                   
Weight [kg] 2,4 5,1 7,9 10,6 13,3 16 18,7 21,4 24,1
Volume [l] 0,5 0,8 1,1 1,5 1,8 2,1 2,7 3,3 3,9

Note: Radiator weight without heating fluid

ISAN SPIRAL Radiator RA1, wall-mounted version, diameter of tube 32x2,0 mm, diameter of winding 92 mm, length 500 mm (price on request) [Code number: ZRA-132092050W01]
Details
ZRA-132092050W01

Description

The radiator RA1 is a spiral tubular radiator with wall mounting. It differs in durability and high power that allows to use this model of a radiator for heating large industrial buildings.

Technical data

Material:

  • steel tubes with air valve G 3/8"
  • ∅ 32 × 2,0 × ∅ 92 mm, lead of spiral 10 mm
  • width of steel fins 0,8 mm

Connection: inner G 1/2"

Test overpressure: 1,3 MPa

Operating overpressure: 1,0 MPa

Max. operating temperature: +120 °C

The radiator is designed for ambient temperature from 2 to 40 °C and relative humidity from 20 to 70 °C.

A B C D E F G H M
mm mm mm mm mm mm mm mm mm
500 92 32 92 10 A-100 50 25 60

Heating outputs

Temperature gradient Length [mm]/ Output Q [W]
  500 1000 1500 2000 2500 3000 4000 5000 6000
90/70/20 °C 203 501 799 1058 1318 1578 2095 2628 3161
75/65/20 °C 160 395 630 835 1040 1245 1653 2073 2494
70/55/20 °C 130 320 510 676 842 1008 1338 1679 2019
55/45/20 °C 82 203 324 430 535 641 851 1067 1284

Note: Temperature exponent n=1,3

Volume of water and weight

Length 500 1000 1500 2000 2500 3000 4000 5000 6000
                   
Weight [kg] 2,3 5 7,8 10,5 13,2 15,9 18,6 21,3 24
Volume [l] 0,3 0,7 1 1,3 1,6 1,9 2,5 3,1 3,7

Note: Radiator weight without heating fluid

ISAN SPIRAL Radiator RA1, floor-mounted version, diameter of tube 32x2,0 mm, diameter of winding 92 mm, length 1000 mm (price on request) [Code number: ZRA-132092100F01]
Details
ZRA-132092100F01

Description

The radiator RA1 is a spiral tubular radiator with floor mounting. It differs in durability and high power that allows to use this model of a radiator for heating large industrial buildings.

Technical data

Material:

  • steel tubes with air valve G 3/8"
  • ∅ 32 × 2,0 × ∅ 92 mm, lead of spiral 10 mm
  • width of steel fins 0,8 mm

Connection: inner G 1/2"

Test overpressure: 1,3 MPa

Operating overpressure: 1,0 MPa

Max. operating temperature: +120 °C

The radiator is designed for ambient temperature from 2 to 40 °C and relative humidity from 20 to 70 °C.

A B C D E F G H M
mm mm mm mm mm mm mm mm mm
1000 192 32 92 10 A-100 50 25 ≥60

Heating outputs

Temperature gradient Length [mm]/ Output Q [W]
  500 1000 1500 2000 2500 3000 4000 5000 6000
90/70/20 °C 203 501 799 1058 1318 1578 2095 2628 3161
75/65/20 °C 160 395 630 835 1040 1245 1653 2073 2494
70/55/20 °C 130 320 510 676 842 1008 1338 1679 2019
55/45/20 °C 82 203 324 430 535 641 851 1067 1284

Note: Temperature exponent n=1,3

Volume of water and weight

Length 500 1000 1500 2000 2500 3000 4000 5000 6000
                   
Weight [kg] 2,3 5 7,8 10,5 13,2 15,9 18,6 21,3 24
Volume [l] 0,3 0,7 1 1,3 1,6 1,9 2,5 3,1 3,7

Note: Radiator weight without heating fluid

ISAN SPIRAL Radiator RA1, self-standing version, diameter of tube 32x2,0 mm, diameter of winding 92 mm, length 1000 mm (price on request) [Code number: ZRA-132092100S01]
Details
ZRA-132092100S01

Description

The radiator RA1 is a spiral tubular radiator, self-standing version. It differs in durability and high power that allows to use this model of a radiator for heating large industrial buildings.

Technical data

Material:

  • steel tubes with air valve G 3/8"
  • ∅ 32 × 2,0 × ∅ 92 mm, lead of spiral 10 mm
  • width of steel fins 0,8 mm

Connection: inner G 1/2"

Test overpressure: 1,3 MPa

Operating overpressure: 1,0 MPa

Max. operating temperature: +120 °C

The radiator is designed for ambient temperature from 2 to 40 °C and relative humidity from 20 to 70 °C.

A B C D E F G H I K L M
mm mm mm mm mm mm mm mm mm mm mm mm
1000 192 32 92 10 A-130 65 16 146 76 56 ≥60

Heating outputs

Temperature gradient Length [mm]/ Output Q [W]
  500 1000 1500 2000 2500 3000 4000 5000 6000
90/70/20 °C 203 501 799 1058 1318 1578 2095 2628 3161
75/65/20 °C 160 395 630 835 1040 1245 1653 2073 2494
70/55/20 °C 130 320 510 676 842 1008 1338 1679 2019
55/45/20 °C 82 203 324 430 535 641 851 1067 1284

Note: Temperature exponent n=1,3

Volume of water and weight

Length 500 1000 1500 2000 2500 3000 4000 5000 6000
                   
Weight [kg] 2,4 5,1 7,9 10,6 13,3 16 18,7 21,4 24,1
Volume [l] 0,5 0,8 1,1 1,5 1,8 2,1 2,7 3,3 3,9

Note: Radiator weight without heating fluid

ISAN SPIRAL Radiator RA1, wall-mounted version, diameter of tube 32x2,0 mm, diameter of winding 92 mm, length 1000 mm (price on request) [Code number: ZRA-132092100W01]
Details
ZRA-132092100W01

Description

The radiator RA1 is a spiral tubular radiator with wall mounting. It differs in durability and high power that allows to use this model of a radiator for heating large industrial buildings.

Technical data

Material:

  • steel tubes with air valve G 3/8"
  • ∅ 32 × 2,0 × ∅ 92 mm, lead of spiral 10 mm
  • width of steel fins 0,8 mm

Connection: inner G 1/2"

Test overpressure: 1,3 MPa

Operating overpressure: 1,0 MPa

Max. operating temperature: +120 °C

The radiator is designed for ambient temperature from 2 to 40 °C and relative humidity from 20 to 70 °C.

A B C D E F G H M
mm mm mm mm mm mm mm mm mm
1000 92 32 92 10 A-100 50 25 60

Heating outputs

Temperature gradient Length [mm]/ Output Q [W]
  500 1000 1500 2000 2500 3000 4000 5000 6000
90/70/20 °C 203 501 799 1058 1318 1578 2095 2628 3161
75/65/20 °C 160 395 630 835 1040 1245 1653 2073 2494
70/55/20 °C 130 320 510 676 842 1008 1338 1679 2019
55/45/20 °C 82 203 324 430 535 641 851 1067 1284

Note: Temperature exponent n=1,3

Volume of water and weight

Length 500 1000 1500 2000 2500 3000 4000 5000 6000
                   
Weight [kg] 2,3 5 7,8 10,5 13,2 15,9 18,6 21,3 24
Volume [l] 0,3 0,7 1 1,3 1,6 1,9 2,5 3,1 3,7

Note: Radiator weight without heating fluid

ISAN SPIRAL Radiator RA1, floor-mounted version, diameter of tube 32x2,0 mm, diameter of winding 92 mm, length 1500 mm (price on request) [Code number: ZRA-132092150F01]
Details
ZRA-132092150F01

Description

The radiator RA1 is a spiral tubular radiator with floor mounting. It differs in durability and high power that allows to use this model of a radiator for heating large industrial buildings.

Technical data

Material:

  • steel tubes with air valve G 3/8"
  • ∅ 32 × 2,0 × ∅ 92 mm, lead of spiral 10 mm
  • width of steel fins 0,8 mm

Connection: inner G 1/2"

Test overpressure: 1,3 MPa

Operating overpressure: 1,0 MPa

Max. operating temperature: +120 °C

The radiator is designed for ambient temperature from 2 to 40 °C and relative humidity from 20 to 70 °C.

A B C D E F G H M
mm mm mm mm mm mm mm mm mm
1500 192 32 92 10 A-100 50 25 ≥60

Heating outputs

Temperature gradient Length [mm]/ Output Q [W]
  500 1000 1500 2000 2500 3000 4000 5000 6000
90/70/20 °C 203 501 799 1058 1318 1578 2095 2628 3161
75/65/20 °C 160 395 630 835 1040 1245 1653 2073 2494
70/55/20 °C 130 320 510 676 842 1008 1338 1679 2019
55/45/20 °C 82 203 324 430 535 641 851 1067 1284

Note: Temperature exponent n=1,3

Volume of water and weight

Length 500 1000 1500 2000 2500 3000 4000 5000 6000
                   
Weight [kg] 2,3 5 7,8 10,5 13,2 15,9 18,6 21,3 24
Volume [l] 0,3 0,7 1 1,3 1,6 1,9 2,5 3,1 3,7

Note: Radiator weight without heating fluid

ISAN SPIRAL Radiator RA1, self-standing version, diameter of tube 32x2,0 mm, diameter of winding 92 mm, length 1500 mm (price on request) [Code number: ZRA-132092150S01]
Details
ZRA-132092150S01

Description

The radiator RA1 is a spiral tubular radiator, self-standing version. It differs in durability and high power that allows to use this model of a radiator for heating large industrial buildings.

Technical data

Material:

  • steel tubes with air valve G 3/8"
  • ∅ 32 × 2,0 × ∅ 92 mm, lead of spiral 10 mm
  • width of steel fins 0,8 mm

Connection: inner G 1/2"

Test overpressure: 1,3 MPa

Operating overpressure: 1,0 MPa

Max. operating temperature: +120 °C

The radiator is designed for ambient temperature from 2 to 40 °C and relative humidity from 20 to 70 °C.

A B C D E F G H I K L M
mm mm mm mm mm mm mm mm mm mm mm mm
1500 192 32 92 10 A-130 65 16 146 76 56 ≥60

Heating outputs

Temperature gradient Length [mm]/ Output Q [W]
  500 1000 1500 2000 2500 3000 4000 5000 6000
90/70/20 °C 203 501 799 1058 1318 1578 2095 2628 3161
75/65/20 °C 160 395 630 835 1040 1245 1653 2073 2494
70/55/20 °C 130 320 510 676 842 1008 1338 1679 2019
55/45/20 °C 82 203 324 430 535 641 851 1067 1284

Note: Temperature exponent n=1,3

Volume of water and weight

Length 500 1000 1500 2000 2500 3000 4000 5000 6000
                   
Weight [kg] 2,4 5,1 7,9 10,6 13,3 16 18,7 21,4 24,1
Volume [l] 0,5 0,8 1,1 1,5 1,8 2,1 2,7 3,3 3,9

Note: Radiator weight without heating fluid

ISAN SPIRAL Radiator RA1, wall-mounted version, diameter of tube 32x2,0 mm, diameter of winding 92 mm, length 1500 mm (price on request) [Code number: ZRA-132092150W01]
Details
ZRA-132092150W01

Description

The radiator RA1 is a spiral tubular radiator with wall mounting. It differs in durability and high power that allows to use this model of a radiator for heating large industrial buildings.

Technical data

Material:

  • steel tubes with air valve G 3/8"
  • ∅ 32 × 2,0 × ∅ 92 mm, lead of spiral 10 mm
  • width of steel fins 0,8 mm

Connection: inner G 1/2"

Test overpressure: 1,3 MPa

Operating overpressure: 1,0 MPa

Max. operating temperature: +120 °C

The radiator is designed for ambient temperature from 2 to 40 °C and relative humidity from 20 to 70 °C.

A B C D E F G H M
mm mm mm mm mm mm mm mm mm
1500 92 32 92 10 A-100 50 25 60

Heating outputs

Temperature gradient Length [mm]/ Output Q [W]
  500 1000 1500 2000 2500 3000 4000 5000 6000
90/70/20 °C 203 501 799 1058 1318 1578 2095 2628 3161
75/65/20 °C 160 395 630 835 1040 1245 1653 2073 2494
70/55/20 °C 130 320 510 676 842 1008 1338 1679 2019
55/45/20 °C 82 203 324 430 535 641 851 1067 1284

Note: Temperature exponent n=1,3

Volume of water and weight

Length 500 1000 1500 2000 2500 3000 4000 5000 6000
                   
Weight [kg] 2,3 5 7,8 10,5 13,2 15,9 18,6 21,3 24
Volume [l] 0,3 0,7 1 1,3 1,6 1,9 2,5 3,1 3,7

Note: Radiator weight without heating fluid

ISAN SPIRAL Radiator RA1, floor-mounted version, diameter of tube 32x2,0 mm, diameter of winding 92 mm, length 2000 mm (price on request) [Code number: ZRA-132092200F01]
Details
ZRA-132092200F01

Description

The radiator RA1 is a spiral tubular radiator with floor mounting. It differs in durability and high power that allows to use this model of a radiator for heating large industrial buildings.

Technical data

Material:

  • steel tubes with air valve G 3/8"
  • ∅ 32 × 2,0 × ∅ 92 mm, lead of spiral 10 mm
  • width of steel fins 0,8 mm

Connection: inner G 1/2"

Test overpressure: 1,3 MPa

Operating overpressure: 1,0 MPa

Max. operating temperature: +120 °C

The radiator is designed for ambient temperature from 2 to 40 °C and relative humidity from 20 to 70 °C.

A B C D E F G H M
mm mm mm mm mm mm mm mm mm
2000 192 32 92 10 A-100 50 25 ≥60

Heating outputs

Temperature gradient Length [mm]/ Output Q [W]
  500 1000 1500 2000 2500 3000 4000 5000 6000
90/70/20 °C 203 501 799 1058 1318 1578 2095 2628 3161
75/65/20 °C 160 395 630 835 1040 1245 1653 2073 2494
70/55/20 °C 130 320 510 676 842 1008 1338 1679 2019
55/45/20 °C 82 203 324 430 535 641 851 1067 1284

Note: Temperature exponent n=1,3

Volume of water and weight

Length 500 1000 1500 2000 2500 3000 4000 5000 6000
                   
Weight [kg] 2,3 5 7,8 10,5 13,2 15,9 18,6 21,3 24
Volume [l] 0,3 0,7 1 1,3 1,6 1,9 2,5 3,1 3,7

Note: Radiator weight without heating fluid

ISAN SPIRAL Radiator RA1, self-standing version, diameter of tube 32x2,0 mm, diameter of winding 92 mm, length 2000 mm (price on request) [Code number: ZRA-132092200S01]
Details
ZRA-132092200S01

Description

The radiator RA1 is a spiral tubular radiator, self-standing version. It differs in durability and high power that allows to use this model of a radiator for heating large industrial buildings.

Technical data

Material:

  • steel tubes with air valve G 3/8"
  • ∅ 32 × 2,0 × ∅ 92 mm, lead of spiral 10 mm
  • width of steel fins 0,8 mm

Connection: inner G 1/2"

Test overpressure: 1,3 MPa

Operating overpressure: 1,0 MPa

Max. operating temperature: +120 °C

The radiator is designed for ambient temperature from 2 to 40 °C and relative humidity from 20 to 70 °C.

A B C D E F G H I K L M
mm mm mm mm mm mm mm mm mm mm mm mm
2000 192 32 92 10 A-130 65 16 146 76 56 ≥60

Heating outputs

Temperature gradient Length [mm]/ Output Q [W]
  500 1000 1500 2000 2500 3000 4000 5000 6000
90/70/20 °C 203 501 799 1058 1318 1578 2095 2628 3161
75/65/20 °C 160 395 630 835 1040 1245 1653 2073 2494
70/55/20 °C 130 320 510 676 842 1008 1338 1679 2019
55/45/20 °C 82 203 324 430 535 641 851 1067 1284

Note: Temperature exponent n=1,3

Volume of water and weight

Length 500 1000 1500 2000 2500 3000 4000 5000 6000
                   
Weight [kg] 2,4 5,1 7,9 10,6 13,3 16 18,7 21,4 24,1
Volume [l] 0,5 0,8 1,1 1,5 1,8 2,1 2,7 3,3 3,9

Note: Radiator weight without heating fluid

ISAN SPIRAL Radiator RA1, wall-mounted version, diameter of tube 32x2,0 mm, diameter of winding 92 mm, length 2000 mm (price on request) [Code number: ZRA-132092200W01]
Details
ZRA-132092200W01

Description

The radiator RA1 is a spiral tubular radiator with wall mounting. It differs in durability and high power that allows to use this model of a radiator for heating large industrial buildings.

Technical data

Material:

  • steel tubes with air valve G 3/8"
  • ∅ 32 × 2,0 × ∅ 92 mm, lead of spiral 10 mm
  • width of steel fins 0,8 mm

Connection: inner G 1/2"

Test overpressure: 1,3 MPa

Operating overpressure: 1,0 MPa

Max. operating temperature: +120 °C

The radiator is designed for ambient temperature from 2 to 40 °C and relative humidity from 20 to 70 °C.

A B C D E F G H M
mm mm mm mm mm mm mm mm mm
2000 92 32 92 10 A-100 50 25 60

Heating outputs

Temperature gradient Length [mm]/ Output Q [W]
  500 1000 1500 2000 2500 3000 4000 5000 6000
90/70/20 °C 203 501 799 1058 1318 1578 2095 2628 3161
75/65/20 °C 160 395 630 835 1040 1245 1653 2073 2494
70/55/20 °C 130 320 510 676 842 1008 1338 1679 2019
55/45/20 °C 82 203 324 430 535 641 851 1067 1284

Note: Temperature exponent n=1,3

Volume of water and weight

Length 500 1000 1500 2000 2500 3000 4000 5000 6000
                   
Weight [kg] 2,3 5 7,8 10,5 13,2 15,9 18,6 21,3 24
Volume [l] 0,3 0,7 1 1,3 1,6 1,9 2,5 3,1 3,7

Note: Radiator weight without heating fluid

ISAN SPIRAL Radiator RA1, floor-mounted version, diameter of tube 32x2,0 mm, diameter of winding 92 mm, length 2500 mm (price on request) [Code number: ZRA-132092250F01]
Details
ZRA-132092250F01

Description

The radiator RA1 is a spiral tubular radiator with floor mounting. It differs in durability and high power that allows to use this model of a radiator for heating large industrial buildings.

Technical data

Material:

  • steel tubes with air valve G 3/8"
  • ∅ 32 × 2,0 × ∅ 92 mm, lead of spiral 10 mm
  • width of steel fins 0,8 mm

Connection: inner G 1/2"

Test overpressure: 1,3 MPa

Operating overpressure: 1,0 MPa

Max. operating temperature: +120 °C

The radiator is designed for ambient temperature from 2 to 40 °C and relative humidity from 20 to 70 °C.

A B C D E F G H M
mm mm mm mm mm mm mm mm mm
2500 192 32 92 10 A-100 50 25 ≥60

Heating outputs

Temperature gradient Length [mm]/ Output Q [W]
  500 1000 1500 2000 2500 3000 4000 5000 6000
90/70/20 °C 203 501 799 1058 1318 1578 2095 2628 3161
75/65/20 °C 160 395 630 835 1040 1245 1653 2073 2494
70/55/20 °C 130 320 510 676 842 1008 1338 1679 2019
55/45/20 °C 82 203 324 430 535 641 851 1067 1284

Note: Temperature exponent n=1,3

Volume of water and weight

Length 500 1000 1500 2000 2500 3000 4000 5000 6000
                   
Weight [kg] 2,3 5 7,8 10,5 13,2 15,9 18,6 21,3 24
Volume [l] 0,3 0,7 1 1,3 1,6 1,9 2,5 3,1 3,7

Note: Radiator weight without heating fluid

ISAN SPIRAL Radiator RA1, self-standing version, diameter of tube 32x2,0 mm, diameter of winding 92 mm, length 2500 mm (price on request) [Code number: ZRA-132092250S01]
Details
ZRA-132092250S01

Description

The radiator RA1 is a spiral tubular radiator, self-standing version. It differs in durability and high power that allows to use this model of a radiator for heating large industrial buildings.

Technical data

Material:

  • steel tubes with air valve G 3/8"
  • ∅ 32 × 2,0 × ∅ 92 mm, lead of spiral 10 mm
  • width of steel fins 0,8 mm

Connection: inner G 1/2"

Test overpressure: 1,3 MPa

Operating overpressure: 1,0 MPa

Max. operating temperature: +120 °C

The radiator is designed for ambient temperature from 2 to 40 °C and relative humidity from 20 to 70 °C.

A B C D E F G H I K L M
mm mm mm mm mm mm mm mm mm mm mm mm
2500 192 32 92 10 A-130 65 16 146 76 56 ≥60

Heating outputs

Temperature gradient Length [mm]/ Output Q [W]
  500 1000 1500 2000 2500 3000 4000 5000 6000
90/70/20 °C 203 501 799 1058 1318 1578 2095 2628 3161
75/65/20 °C 160 395 630 835 1040 1245 1653 2073 2494
70/55/20 °C 130 320 510 676 842 1008 1338 1679 2019
55/45/20 °C 82 203 324 430 535 641 851 1067 1284

Note: Temperature exponent n=1,3

Volume of water and weight

Length 500 1000 1500 2000 2500 3000 4000 5000 6000
                   
Weight [kg] 2,4 5,1 7,9 10,6 13,3 16 18,7 21,4 24,1
Volume [l] 0,5 0,8 1,1 1,5 1,8 2,1 2,7 3,3 3,9

Note: Radiator weight without heating fluid

ISAN SPIRAL Radiator RA1, wall-mounted version, diameter of tube 32x2,0 mm, diameter of winding 92 mm, length 2500 mm (price on request) [Code number: ZRA-132092250W01]
Details
ZRA-132092250W01

Description

The radiator RA1 is a spiral tubular radiator with wall mounting. It differs in durability and high power that allows to use this model of a radiator for heating large industrial buildings.

Technical data

Material:

  • steel tubes with air valve G 3/8"
  • ∅ 32 × 2,0 × ∅ 92 mm, lead of spiral 10 mm
  • width of steel fins 0,8 mm

Connection: inner G 1/2"

Test overpressure: 1,3 MPa

Operating overpressure: 1,0 MPa

Max. operating temperature: +120 °C

The radiator is designed for ambient temperature from 2 to 40 °C and relative humidity from 20 to 70 °C.

A B C D E F G H M
mm mm mm mm mm mm mm mm mm
2500 92 32 92 10 A-100 50 25 60

Heating outputs

Temperature gradient Length [mm]/ Output Q [W]
  500 1000 1500 2000 2500 3000 4000 5000 6000
90/70/20 °C 203 501 799 1058 1318 1578 2095 2628 3161
75/65/20 °C 160 395 630 835 1040 1245 1653 2073 2494
70/55/20 °C 130 320 510 676 842 1008 1338 1679 2019
55/45/20 °C 82 203 324 430 535 641 851 1067 1284

Note: Temperature exponent n=1,3

Volume of water and weight

Length 500 1000 1500 2000 2500 3000 4000 5000 6000
                   
Weight [kg] 2,3 5 7,8 10,5 13,2 15,9 18,6 21,3 24
Volume [l] 0,3 0,7 1 1,3 1,6 1,9 2,5 3,1 3,7

Note: Radiator weight without heating fluid

ISAN SPIRAL Radiator RA1, floor-mounted version, diameter of tube 32x2,0 mm, diameter of winding 92 mm, length 3000 mm (price on request) [Code number: ZRA-132092300F01]
Details
ZRA-132092300F01

Description

The radiator RA1 is a spiral tubular radiator with floor mounting. It differs in durability and high power that allows to use this model of a radiator for heating large industrial buildings.

Technical data

Material:

  • steel tubes with air valve G 3/8"
  • ∅ 32 × 2,0 × ∅ 92 mm, lead of spiral 10 mm
  • width of steel fins 0,8 mm

Connection: inner G 1/2"

Test overpressure: 1,3 MPa

Operating overpressure: 1,0 MPa

Max. operating temperature: +120 °C

The radiator is designed for ambient temperature from 2 to 40 °C and relative humidity from 20 to 70 °C.

A B C D E F G H M
mm mm mm mm mm mm mm mm mm
3000 192 32 92 10 A-100 50 25 ≥60

Heating outputs

Temperature gradient Length [mm]/ Output Q [W]
  500 1000 1500 2000 2500 3000 4000 5000 6000
90/70/20 °C 203 501 799 1058 1318 1578 2095 2628 3161
75/65/20 °C 160 395 630 835 1040 1245 1653 2073 2494
70/55/20 °C 130 320 510 676 842 1008 1338 1679 2019
55/45/20 °C 82 203 324 430 535 641 851 1067 1284

Note: Temperature exponent n=1,3

Volume of water and weight

Length 500 1000 1500 2000 2500 3000 4000 5000 6000
                   
Weight [kg] 2,3 5 7,8 10,5 13,2 15,9 18,6 21,3 24
Volume [l] 0,3 0,7 1 1,3 1,6 1,9 2,5 3,1 3,7

Note: Radiator weight without heating fluid

ISAN SPIRAL Radiator RA1, self-standing version, diameter of tube 32x2,0 mm, diameter of winding 92 mm, length 3000 mm (price on request) [Code number: ZRA-132092300S01]
Details
ZRA-132092300S01

Description

The radiator RA1 is a spiral tubular radiator, self-standing version. It differs in durability and high power that allows to use this model of a radiator for heating large industrial buildings.

Technical data

Material:

  • steel tubes with air valve G 3/8"
  • ∅ 32 × 2,0 × ∅ 92 mm, lead of spiral 10 mm
  • width of steel fins 0,8 mm

Connection: inner G 1/2"

Test overpressure: 1,3 MPa

Operating overpressure: 1,0 MPa

Max. operating temperature: +120 °C

The radiator is designed for ambient temperature from 2 to 40 °C and relative humidity from 20 to 70 °C.

A B C D E F G H I K L M
mm mm mm mm mm mm mm mm mm mm mm mm
3000 192 32 92 10 A-130 65 16 146 76 56 ≥60

Heating outputs

Temperature gradient Length [mm]/ Output Q [W]
  500 1000 1500 2000 2500 3000 4000 5000 6000
90/70/20 °C 203 501 799 1058 1318 1578 2095 2628 3161
75/65/20 °C 160 395 630 835 1040 1245 1653 2073 2494
70/55/20 °C 130 320 510 676 842 1008 1338 1679 2019
55/45/20 °C 82 203 324 430 535 641 851 1067 1284

Note: Temperature exponent n=1,3

Volume of water and weight

Length 500 1000 1500 2000 2500 3000 4000 5000 6000
                   
Weight [kg] 2,4 5,1 7,9 10,6 13,3 16 18,7 21,4 24,1
Volume [l] 0,5 0,8 1,1 1,5 1,8 2,1 2,7 3,3 3,9

Note: Radiator weight without heating fluid

ISAN SPIRAL Radiator RA1, wall-mounted version, diameter of tube 32x2,0 mm, diameter of winding 92 mm, length 3000 mm (price on request) [Code number: ZRA-132092300W01]
Details
ZRA-132092300W01

Description

The radiator RA1 is a spiral tubular radiator with wall mounting. It differs in durability and high power that allows to use this model of a radiator for heating large industrial buildings.

Technical data

Material:

  • steel tubes with air valve G 3/8"
  • ∅ 32 × 2,0 × ∅ 92 mm, lead of spiral 10 mm
  • width of steel fins 0,8 mm

Connection: inner G 1/2"

Test overpressure: 1,3 MPa

Operating overpressure: 1,0 MPa

Max. operating temperature: +120 °C

The radiator is designed for ambient temperature from 2 to 40 °C and relative humidity from 20 to 70 °C.

A B C D E F G H M
mm mm mm mm mm mm mm mm mm
3000 92 32 92 10 A-100 50 25 60

Heating outputs

Temperature gradient Length [mm]/ Output Q [W]
  500 1000 1500 2000 2500 3000 4000 5000 6000
90/70/20 °C 203 501 799 1058 1318 1578 2095 2628 3161
75/65/20 °C 160 395 630 835 1040 1245 1653 2073 2494
70/55/20 °C 130 320 510 676 842 1008 1338 1679 2019
55/45/20 °C 82 203 324 430 535 641 851 1067 1284

Note: Temperature exponent n=1,3

Volume of water and weight

Length 500 1000 1500 2000 2500 3000 4000 5000 6000
                   
Weight [kg] 2,3 5 7,8 10,5 13,2 15,9 18,6 21,3 24
Volume [l] 0,3 0,7 1 1,3 1,6 1,9 2,5 3,1 3,7

Note: Radiator weight without heating fluid

ISAN SPIRAL Radiator RA1, floor-mounted version, diameter of tube 32x2,0 mm, diameter of winding 92 mm, length 4000 mm (price on request) [Code number: ZRA-132092400F01]
Details
ZRA-132092400F01

Description

The radiator RA1 is a spiral tubular radiator with floor mounting. It differs in durability and high power that allows to use this model of a radiator for heating large industrial buildings.

Technical data

Material:

  • steel tubes with air valve G 3/8"
  • ∅ 32 × 2,0 × ∅ 92 mm, lead of spiral 10 mm
  • width of steel fins 0,8 mm

Connection: inner G 1/2"

Test overpressure: 1,3 MPa

Operating overpressure: 1,0 MPa

Max. operating temperature: +120 °C

The radiator is designed for ambient temperature from 2 to 40 °C and relative humidity from 20 to 70 °C.

A B C D E F G H M
mm mm mm mm mm mm mm mm mm
4000 192 32 92 10 A-100 50 25 ≥60

Heating outputs

Temperature gradient Length [mm]/ Output Q [W]
  500 1000 1500 2000 2500 3000 4000 5000 6000
90/70/20 °C 203 501 799 1058 1318 1578 2095 2628 3161
75/65/20 °C 160 395 630 835 1040 1245 1653 2073 2494
70/55/20 °C 130 320 510 676 842 1008 1338 1679 2019
55/45/20 °C 82 203 324 430 535 641 851 1067 1284

Note: Temperature exponent n=1,3

Volume of water and weight

Length 500 1000 1500 2000 2500 3000 4000 5000 6000
                   
Weight [kg] 2,3 5 7,8 10,5 13,2 15,9 18,6 21,3 24
Volume [l] 0,3 0,7 1 1,3 1,6 1,9 2,5 3,1 3,7

Note: Radiator weight without heating fluid

See also