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  2. Thermostatic radiator valve - Wikipedia

    en.wikipedia.org/wiki/Thermostatic_radiator_valve

    A thermostatic radiator valve on position 2 (15–17 °C) Installed thermostatic radiator valve with the adjustment wheel removed. A thermostatic radiator valve (TRV) is a self-regulating valve fitted to hot water heating system radiator, to control the temperature of a room by changing the flow of hot water to the radiator.

  3. Nissan 240SX - Wikipedia

    en.wikipedia.org/wiki/Nissan_240SX

    The Nissan 240SX is a sports compact car that was introduced to the North American market by Nissan in 1989 for the 1990 model year. It replaced the outgoing 200SX (S12) model. Most of the 240SXs were equipped with the 2.4-liter inline-four engine ( KA24E from 1989 to 1990 and KA24DE from 1990 to 1998).

  4. Internal combustion engine cooling - Wikipedia

    en.wikipedia.org/wiki/Internal_combustion_engine...

    For water-cooled engines on aircraft and surface vehicles, waste heat is transferred from a closed loop of water pumped through the engine to the surrounding atmosphere by a radiator. Water has a higher heat capacity than air, and can thus move heat more quickly away from the engine, but a radiator and pumping system add weight, complexity, and ...

  5. Fan coil unit - Wikipedia

    en.wikipedia.org/wiki/Fan_coil_unit

    These motors are sometimes called DC motors, sometimes EC motors and occasionally DC/EC motors. DC stands for direct current and EC stands for electronically commutated.. DC motors allow the speed of the fans within a fan coil unit to be controlled by means of a 0-10 Volt input control signal to the motor/s, the transformers and speed switches associated with AC fan coils are not required.

  6. Fan clutch - Wikipedia

    en.wikipedia.org/wiki/Fan_clutch

    A fan clutch is a thermostatic engine cooling fan that can freewheel at low temperatures when cooling is not needed, allowing the engine to warm up faster, relieving unnecessary load on the engine. As temperatures increase, the clutch engages so that the fan is driven by engine power and moves air to cool the engine.

  7. Heater core - Wikipedia

    en.wikipedia.org/wiki/Heater_core

    The internal combustion engine in most cars and trucks is cooled by a water and antifreeze mixture that is circulated through the engine and radiator by a water pump to enable the radiator to give off engine heat to the atmosphere. Some of that coolant can be diverted through the heater core to give some engine heat to the cabin, or adjust the ...

  8. Nissan RB engine - Wikipedia

    en.wikipedia.org/wiki/Nissan_RB_engine

    The RB26DETT engine is a 2.6 L (2,568 cc) twin-turbo inline-six engine manufactured by Nissan, for use in the 1989-2002 Nissan Skyline GT-R. The RB26DETT engine block is made from cast iron, while the cylinder head is made from aluminium alloy, which contains DOHC 4 valves per cylinder (24 valves in total) setup.

  9. Nissan 180SX - Wikipedia

    en.wikipedia.org/wiki/Nissan_180SX

    The Silvia was sold at Nissan Prince Store, and the 180SX was sold at Nissan Bluebird Store locations. In Japan, the 180SX replaced the Gazelle. The S13 Silvia was discontinued in 1993, but the 180SX successfully convinced Nissan to keep it in the market for the full length of the next generation Silvia (S14).