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    Order No.: 3116-4000-11-02-00

    Air-To-Water Heat Exchanger

    Key Features

    • Water cooled
    • Low maintenance
    • User friendly
    • High output
    • Very compact construction

    Product Description

    These devices are used to cool down the air inside the cabinet. The air-to-water heat exchangers can also be used in very high ambient temperatures.

    The air-to-water heat exchangers are consisting of a housing, exchanger core (tube bundle with fins), fans and power cords. The fan draws hot air from the cabinet and blows it into the heat exchanger housing, where it is cooled via the exchanger core (with cold water) and forced back into the interior of the cabinet.

    Air-to-water heat exchangers can be used under the most unfavorable environmental conditions such as excessive temperatures, extremely polluted or aggressive air or other hostile environments, if cooling water is available.

    Air-to-water heat exchangers can also be used in very high ambient temperatures up to 75 °C (167° F), since the internal cabinet temperature to be achieved is primarily dependent on the water entry temperature. Therefore, it is possible to reduce the internal cabinet temperature to below the ambient temperature.

    Air-to-water heat exchangers can also be installed in areas, where the use of filter fans, air-to-air heat exchangers and air conditioners is not possible.

    Wearing parts, such as ventilators and valves can be easily exchanged by the user.

    Air-to-water heat exchangers with valve are equipped with a thermostatically controlled valve with suppressor, assuring water savings and preventing extreme undercooling.

    Type WW4000S is equipped with a thermostat which switches ON/OFF the fans.

    We recommend the use of our mechanical humidity controller type 3150-0030-02-30, to avoid condensation inside the cabinet which may occur when cooling below the cabinet’s dew point.

    Technical Data

    • Order No.: 3116-4000-11-02-00
    • Condensation drain: 2 drain connection Ø 10 mm on the right side
    • Frequency: 50 Hz/60 Hz
    • Protection type: IP55
    • Ambient temperature: +60 °C/+140 °F
    • Suitable refrigerant: clean water
    • Cooling capacity: 4300 W (L35-W10 / 400 l/h) 5000 W (L35-W10 / 800 l/h)
    • Nominal voltage: 115 V AC
    • LUFTLEISTUNG: 1 100 m³/h
    • Material: Heat exchanger core: Copper/aluminum
      housing: 1mm sheet steel
    • Control system: Thermostat
    • Mounting: external mounting
    • Power supply: power cord
    • Temperature: Factory set 35 °C avec électrovanne de commande (version spéciale)
    • Rated capacity: 170 / 216 W
    • nominal current: at 50 Hz: 1,5 A
      at 60 Hz: 1,8 A
    • Disign pressure: max. 10 bar/140 PSI
    • Noise level: at 50 Hz: 49 dB(A)
      at 60 Hz: 52 dB(A)
    • Approval: bei 50/60 Hz: CE
      bei 60 Hz: cURus
    • Weight: 20 kg
    • Dimensions (WxHxD): 500 mm  800 mm  Depth : 180 mm 
    • Surface: Powder coating RAL 7035, texture finish
    • Type: WW4000S
    • Fuse: 6 AT

    Notice

    • Versions with special voltages, other fittings for water connection, compact controller / display with continuously controlling valve, stainless steels pipe work and stainless steel enclosures are available upon request.

    Scope of Delivery

    • Heat exchanger with power cord
    • Rubber seals
    • Mounting hardware

    Accessories

    Temperature Controller

    Temperature Controller
    3150-0060-02-30

    Temperature Controller

    Temperature range from: 0 °C/0 °F to: +60 °C/+140 °F
    Printhäwa GmbH