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2HP Wall-Mounted Installation Specialists
When You Need More Cooling Power
2HP units are built for bigger spaces. If your living room is open-plan, your master suite is over 180 sq ft, or your room gets heavy afternoon sun, a 2HP aircond gives you the cooling capacity you need without running the compressor at maximum load all day.
2HP Installation Pricing
Why KL Renovator?
Trained installers, not general handymen. Every job follows Malaysian electrical and refrigeration standards.
Mandatory 500-micron evacuation protects your compressor and keeps manufacturer warranty valid.
We quote every extra material on-site before drilling. No hidden fees, no surprise bills.
Book before 11 AM and our KL & Selangor teams can usually install the same day.
Real Installation Work
Every photo below is real installation work completed by our own technicians across Kuala Lumpur and Selangor.
Verified Google Reviews
Great lads with a good attitude, dedicated and hard working. They are willing to sacrifice their time to ensure the job is done well. Good work.
Response fast to your queries and will answer all your questions should you need any clarification. The job is clean and tolerable for the price.
Good technician.. tq very much
Definitions
Short, plain-language definitions of the terms used above — written by the technicians who do the work, not copied from a manufacturer brochure.
HP is the informal Malaysian shorthand for cooling capacity, carried over from compressor horsepower. In practice 1.0 HP ≈ 9,000 BTU/h, 1.5 HP ≈ 12,000 BTU/h, 2.0 HP ≈ 18,000 BTU/h and 2.5 HP ≈ 24,000 BTU/h. Service, chemical wash and installation prices are all quoted against these bands, which is why the technician asks for HP before quoting.
HP is printed on the indoor unit's side label and on the outdoor nameplate — check there rather than guessing from room size.
The isolator is the local switch that cuts power to one aircond so a technician can work on it safely; the MCB is the circuit breaker in the distribution board that protects that circuit against overload and short circuit. Each unit should sit on a correctly rated circuit — sharing a lighting circuit or running off an extension lead is both a nuisance-trip and a fire risk.
Repeated tripping is a wiring or capacity problem to investigate, never something to fix by resetting the breaker harder.
Before the refrigerant valves are opened, the installer connects a vacuum pump to the service port and pulls the air and moisture out of the new copper line set. Air left in the pipe carries water vapour, which reacts with compressor oil and forms acid that eats the windings from inside. It is the step most often skipped on a rushed installation because nothing looks different afterwards.
Ask to see the gauge during vacuum-down; a proper job holds the vacuum for several minutes after the pump stops.
Side-by-side comparison
Every installation quote includes a standard copper run. Going past it is not only a cost line — it changes how the system performs.
| What to compare | Standard included run | Extended run |
|---|---|---|
| Cost | Inside the quoted installation price | Charged per additional metre of copper and insulation |
| Refrigerant charge | Factory pre-charge is enough | Needs top-up beyond the maker's free length |
| Cooling performance | As rated | Slight loss; oil return matters on tall vertical drops |
| Future servicing | Straightforward | Leak-hunting takes longer on a long concealed run |
In short: Ask for the included length in metres and the rate per extra metre in the same message — that one question removes the most common installation-day surprise.
Frequently Asked Questions
2HP wall-mounted installation starts from RM 249 including the first 7 ft of copper pipe, insulation, electrical wire and drain pipe. Ceiling cassette 2HP starts from RM 350. Any outdoor bracket required is quoted separately as a paid special charge before work begins.
2HP is recommended for rooms 180–250 sq ft, especially open-plan spaces, high ceilings, or rooms with significant sun exposure. For normal bedrooms under 180 sq ft, 1.5HP is usually sufficient.
Yes — a 2HP unit typically needs a dedicated 20A MCB circuit with 2.5mm² or 4mm² wiring depending on run length. We assess your DB box capacity and upgrade the circuit as needed.
Yes — same-day 2HP installation is available across KL and Selangor for bookings made before 11 AM. The job takes 4–5 hours including vacuum commissioning and electrical testing.
Cool large rooms properly from RM 249. Same-day installation available across KL & Selangor.