Split Air-Conditioner Manufacturer,Supplier and Exporter in India
Product Code : EL-RACLE-12809
Jlab Export is a leading Split Air-Conditioner Manufacturer,and suppliers in India
This split air conditioner heats as well as cools, because a four-way valve can reverse its refrigerant flow. It is an 18000 BTU smart inverter unit on R-32 with a rotary compressor, made for single-phase home supplies at 50 Hz. Replacement control boards for both the indoor and the outdoor unit come with it.
Specifications
| Type | Split AC, smart inverter |
| Cooling capacity | 18000 BTU |
| Refrigerant | R-32 |
| Heating and cooling | Four-way valve |
| Compressor | Rotary |
| Supply | Single phase, 50 Hz |
| Usage | Home |
| Spare parts supplied | Replacement control boards for indoor and outdoor units |
| Minimum order quantity | 1 unit |
| Dispatch time | Usually 14–18 working days |
| Manufacturer | JLab (Jain Laboratory Instruments Pvt Ltd), Ambala, India |
Heat Pump and Inverter Practicals
Installation is the core skill on a split unit. Trainees mount the indoor and outdoor units and flare the copper lines with the Eccentric Flaring Tool. They pressure test the joints with the Nitrogen Pressure Test Kit. Next they evacuate the lines with the Fast Vacuum Pumps and open the service valves. Running pressures are read on the Manifold Gauges for Air Conditioning, which carry an R-32 scale.
Switching the remote from cool to heat shows the four-way valve at work. On a typical unit the gauge on the gas line service port climbs to high-side pressure, since that line now carries hot discharge gas. With the spare boards, students swap the indoor or outdoor board to clear a set fault and watch the inverter vary the compressor speed.
Frequently Asked Questions
How does this split AC give heating as well as cooling?
The four-way valve reverses the direction of refrigerant flow. In heating mode the indoor coil becomes the condenser and gives its heat to the room, while the outdoor coil picks up heat from the outside air.
What does the smart inverter do?
The inverter runs the rotary compressor at a speed that follows the load and slows it once the room nears the set point. Room temperature swings less than with a fixed-speed unit that keeps switching on and off.
What should a technician know about R-32?
R-32 is a single-component HFC with an A2L rating, which means it is mildly flammable. Use gauges and a recovery machine suited to it, keep ignition sources away during service and charge it by weight.
Should the board be checked before the compressor is condemned?
Yes. The inverter compressor is driven by the outdoor board, and a failed board can look like a dead compressor. Read the fault code first, check the outdoor fan and coil, test the windings, and then fit the spare outdoor board. Condemn the compressor only if the fault stays.
How does it differ from the propane split unit?
The other Split Air-Conditioner has the same 18000 BTU capacity and a rotary compressor but runs on propane. This one uses R-32 and adds the four-way valve for heating and the spare control boards.
Other Split AC Parts and Instruments
- Four Way Valve (reversing valve for heat pump systems)
- Universal AC Board
- Digital Psychrometer
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Last updated: 5 November 2026