New version of the catalogue Mass ventilation of garages!
In the catalogue we present suitable fan types and possible ventilation methods for specific garage buildings.
The design method using Computational Fluid Dynamics (CFD) simulation software is commented on.
The catalogue can be downloaded here.

Circulation units for hot air heating

Circulation units designed for hot air heating of rooms.

Circulation units with air flow up to 5275 m3/h with electric or water heater.

The cabinet is made of galvanized steel sheet, there is a cover grille on the intake, and a louver with manually adjustable aluminum louvers on the discharge. The fan is maintenance-free, high performance, with built-in thermocontact against overheating.

Product variants
Product name Datasheet Instruction manual Price excl. VAT Pieces
SONORA-E-4-400V-4 circulation unit with el. heater Datasheet Instruction manual Price excl. VAT 27 466,00 CZK Pieces
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SONORA-E-4-400V-4 RAL 9010 circulation unit with el. heater Datasheet Instruction manual Price excl. VAT 28 159,00 CZK Pieces
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SONORA-E-6-400V-4 circulation unit with el. heater Datasheet Instruction manual Price excl. VAT 28 374,00 CZK Pieces
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SONORA-E-6-400V-4 RAL 9010 circulation unit with el. heater Datasheet Instruction manual Price excl. VAT 29 068,00 CZK Pieces
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SONORA-E-7-400V-4 circulation unit with el. heater Datasheet Instruction manual Price excl. VAT 29 132,00 CZK Pieces
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SONORA-E-7-400V-4 RAL 9010 circulation unit with el. heater Datasheet Instruction manual Price excl. VAT 29 826,00 CZK Pieces
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SONORA-E-9-400V-4 circulation unit with el. heater Datasheet Instruction manual Price excl. VAT 29 965,00 CZK Pieces
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SONORA-E-9-400V-4 RAL 9010 circulation unit with el. heater Datasheet Instruction manual Price excl. VAT 30 657,00 CZK Pieces
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SONORA-E1-10-400V-4 circulation unit with el. heater Datasheet Instruction manual Price excl. VAT 30 976,00 CZK Pieces
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SONORA-E1-10-400V-4 RAL 9010 circulation unit with el. heater Datasheet Instruction manual Price excl. VAT 31 785,00 CZK Pieces
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SONORA-E1-12-400V-4 circulation unit with el. heater Datasheet Instruction manual Price excl. VAT 31 223,00 CZK Pieces
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SONORA-E1-12-400V-4 RAL 9010 circulation unit with el. heater Datasheet Instruction manual Price excl. VAT 32 460,00 CZK Pieces
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SONORA-E1-15-400V-4 circulation unit with el. heater Datasheet Instruction manual Price excl. VAT 31 929,00 CZK Pieces
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SONORA-E1-15-400V-4 RAL 9010 circulation unit with el. heater Datasheet Instruction manual Price excl. VAT 33 163,00 CZK Pieces
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SONORA-E1-17-400V-4 circulation unit with el. heater Datasheet Instruction manual Price excl. VAT 32 571,00 CZK Pieces
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SONORA-E1-17-400V-4 RAL 9010 circulation unit with el. heater Datasheet Instruction manual Price excl. VAT 33 805,00 CZK Pieces
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SONORA-E1-20-400V-4 circulation unit with el. heater Datasheet Instruction manual Price excl. VAT 33 228,00 CZK Pieces
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SONORA-E1-20-400V-4 RAL 9010 circulation unit with el. heater Datasheet Instruction manual Price excl. VAT 34 466,00 CZK Pieces
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SONORA-W-14-230V circulation unit with water heater Datasheet Instruction manual Price excl. VAT 14 090,00 CZK Pieces
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SONORA-W-14-230V RAL 9010 circulation unit with water heater Datasheet Instruction manual Price excl. VAT 14 784,00 CZK Pieces
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SONORA-W-17-230V circulation unit with water heater Datasheet Instruction manual Price excl. VAT 16 690,00 CZK Pieces
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SONORA-W-17-230V RAL 9010 circulation unit with water heater Datasheet Instruction manual Price excl. VAT 17 436,00 CZK Pieces
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SONORA-W-20-230V circulation unit with water heater Datasheet Instruction manual Price excl. VAT 19 573,00 CZK Pieces
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SONORA-W-20-230V RAL 9010 circulation unit with water heater Datasheet Instruction manual Price excl. VAT 20 352,00 CZK Pieces
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SONORA-W1-25-230V circulation unit with water heater Datasheet Instruction manual Price excl. VAT 18 142,00 CZK Pieces
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SONORA-W1-25-230V RAL 9010 circulation unit with water heater Datasheet Instruction manual Price excl. VAT 19 378,00 CZK Pieces
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SONORA-W1-25-400V circulation unit with water heater Datasheet Instruction manual Price excl. VAT 19 507,00 CZK Pieces
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SONORA-W1-25-400V RAL 9010 circulation unit with water heater Datasheet Instruction manual Price excl. VAT 20 784,00 CZK Pieces
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SONORA-W1-32-230V circulation unit with water heater Datasheet Instruction manual Price excl. VAT 20 885,00 CZK Pieces
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SONORA-W1-32-230V RAL 9010 circulation unit with water heater Datasheet Instruction manual Price excl. VAT 22 118,00 CZK Pieces
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SONORA-W1-32-400V circulation unit with water heater Datasheet Instruction manual Price excl. VAT 22 346,00 CZK Pieces
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SONORA-W1-32-400V RAL 9010 circulation unit with water heater Datasheet Instruction manual Price excl. VAT 23 623,00 CZK Pieces
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SONORA-W1-37-230V circulation unit with water heater Datasheet Instruction manual Price excl. VAT 30 861,00 CZK Pieces
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SONORA-W1-37-230V RAL 9010 circulation unit with water heater Datasheet Instruction manual Price excl. VAT 32 194,00 CZK Pieces
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SONORA-W1-38-400V circulation unit with water heater Datasheet Instruction manual Price excl. VAT 33 984,00 CZK Pieces
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SONORA-W1-38-400V RAL 9010 controller for units with water heating Datasheet Instruction manual Price excl. VAT 35 262,00 CZK Pieces
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SONORA-W2-40-400V controller for units with water heating Datasheet Instruction manual Price excl. VAT 26 168,00 CZK Pieces
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SONORA-W2-40-400V RAL 9010 controller for units with water heating Datasheet Instruction manual Price excl. VAT 28 941,00 CZK Pieces
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SONORA-W2-41-230V controller for units with water heating Datasheet Instruction manual Price excl. VAT 25 404,00 CZK Pieces
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SONORA-W2-41-230V RAL 9010 controller for units with water heating Datasheet Instruction manual Price excl. VAT 28 177,00 CZK Pieces
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SONORA-W2-53-230V controller for units with water heating Datasheet Instruction manual Price excl. VAT 29 271,00 CZK Pieces
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SONORA-W2-53-230V RAL 9010 controller for units with water heating Datasheet Instruction manual Price excl. VAT 32 042,00 CZK Pieces
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SONORA-W2-55-400V controller for units with water heating Datasheet Instruction manual Price excl. VAT 30 016,00 CZK Pieces
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SONORA-W2-55-400V RAL 9010 controller for units with water heating Datasheet Instruction manual Price excl. VAT 32 788,00 CZK Pieces
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SONORA-W2-61-400V controller for units with water heating Datasheet Instruction manual Price excl. VAT 47 874,00 CZK Pieces
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SONORA-W2-61-400V RAL 9010 controller for units with water heating Datasheet Instruction manual Price excl. VAT 50 646,00 CZK Pieces
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SONORA-W2-64-230V controller for units with water heating Datasheet Instruction manual Price excl. VAT 43 742,00 CZK Pieces
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SONORA-W2-64-230V RAL 9010 controller for units with water heating Datasheet Instruction manual Price excl. VAT 46 728,00 CZK Pieces
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SR-CP2-230V controller for units with water heating Datasheet Instruction manual Price excl. VAT 6 725,00 CZK Pieces
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SR-CP3-230V controller for units with water heating Datasheet Instruction manual Price excl. VAT 7 744,00 CZK Pieces
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SR-CP5-230V controller for units with water heating Datasheet Instruction manual Price excl. VAT 10 164,00 CZK Pieces
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SR-CP7-230V controller for units with water heating Datasheet Instruction manual Price excl. VAT 11 932,00 CZK Pieces
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SR-CP10-230V controller for units with water heating Datasheet Instruction manual Price excl. VAT 13 314,00 CZK Pieces
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SR-CP4-400V controller for units with water heating Datasheet Instruction manual Price excl. VAT 11 817,00 CZK Pieces
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SR-CP8-400V controller for units with water heating Datasheet Instruction manual Price excl. VAT 12 729,00 CZK Pieces
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SR-CP10-400V controller for units with water heating Datasheet Instruction manual Price excl. VAT 14 551,00 CZK Pieces
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SR-CP15-400V controller for units with water heating Datasheet Instruction manual Price excl. VAT 15 760,00 CZK Pieces
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SR-CS ceiling curtain Datasheet Instruction manual Price excl. VAT 425,00 CZK Pieces
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SR-CW wall hinge Datasheet Instruction manual Price excl. VAT 1 224,00 CZK Pieces
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SR-CW RAL 9010 wall hanger for SONORA-E, -W Datasheet Instruction manual Price excl. VAT 1 644,00 CZK Pieces
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SR-CW1 wall hanger for SONORA-E1, -W1 Datasheet Instruction manual Price excl. VAT 1 309,00 CZK Pieces
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SR-CW1 RAL 9010 wall hanger for SONORA-E1, -W1 Datasheet Instruction manual Price excl. VAT 1 776,00 CZK Pieces
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SR-CW2 wall hanger for SONORA-E2, -W2 Datasheet Instruction manual Price excl. VAT 2 642,00 CZK Pieces
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SR-CW2 RAL 9010 wall hanger for SONORA-E2, -W2 Datasheet Instruction manual Price excl. VAT 3 297,00 CZK Pieces
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