Overview- Medium-Power Active Water Chillers
- Medium-power chillers (3000 to 29,000 W)
- Modular range with quick availability
- Compatible with water, glycol water, oil, and emulsions (depending on the model)
- Wide range of options and finishes
- DP (tankless) or D (tankless, pumpless) variants
Standard features- Hermetic piston or scroll compressor
- Brazed plate evaporator protected by a flow controller (TRA 30 to 80) or differential pressure switch (TRA 110 to 250)
- Copper tube condenser (TRA 30 to 80) or micro-channel condenser (TRA 110 to 250), ventilated aluminum fins
- Roof-mounted helical fan
- High-pressure switch
- Integrated peripheral pump (single-phase versions) or stainless steel centrifugal pump (three-phase versions)
- Insulated PE tank with front-loading access
- Valve Drain
- Visual water level (TRA 30 to 80) or electric (TRA 110 to 250)
- Water pressure gauge
- Main shut-off switch
- Digital display thermostat
- High and low temperature fault indicators
- Remote on/off switch
- Main fault dry contact
- Access door on each side
- Textured RAL 7035 paint
- Complete documentation
- 18-month warranty (unless otherwise agreed)
Options and variants- DP variants (without tank) or D variants (without tank, without pump)
- EXTT version (outdoor installation)
- Automatic or manual bypass
- Electric water level indicator (for TRA 30 to 80)
- Flow controller (for TRA 110 to 250)
- Centrifugal fan (for TRA 110 to 250)
- Automatic filling valve
- High-pressure pump
- Water filter
- Filter Air
- Low-temperature thermostat
- Casters
- Low noise level
- RAL paint color other than standard
Learn moreTRA chillers (for cooling water, glycol water, oil, emulsion, etc.) are among EURODIFROID's best-selling products. Compact and efficient, these chillers are used in numerous sectors, particularly for process and machine cooling. Hydraulic and electrical connections, as well as maintenance, have been optimized for ease of installation and servicing. These chillers feature an insulated buffer tank with a lid and a circulation pump. As part of the standard product range, it benefits from quick availability, including the ability to adapt specific options or configurations.
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