KBLI 43224 is allocated to Indonesian micro, small, and medium enterprises (UMKM) and cooperatives under Pres. Reg. 10/2021. PT PMA is structurally unavailable; foreign investors typically pivot to a sibling code or partner with an existing Indonesian operator.
OSS RBA classifies KBLI 43224 as Medium-High — NIB + Verified Standard Certificate at Large scale. No specific PB UMKU permits recorded against this code. Licensing instruments follow the standard ladder; no sector-regulator override is on file for this code.
Foreign representative offices must form a structured JV with a qualified Indonesian partner (≥30% project cost executed domestically), employ more Indonesian workers than foreign, appoint an Indonesian responsible party, prioritise domestic materials, and provide technology transfer. Not a clean PT PMA setup — every project is structured around the Indonesian partner.
Worth confirming: BUPM restricts foreign capital for this activity. Even where a limited path exists (local partnership, SME structuring, alternative KBLI), sector regulators may add their own requirements on top. Talk to our team
Air Conditioning and Ventilation Installation.
Last updated · Sourced from OSS Indonesia
This group includes the installation and maintenance of ventilation, refrigeration units, and air conditioners (AC) for buildings, both residential and non-residential, including piping, ducting, and sheet metal work.
Indonesia's BUPM (Investment Business Fields) regulation places this code into one of five tracks. The track determines whether a foreign investor (PMA) can operate in this activity at all, and under what conditions.
KBLI 43224 is allocated to cooperatives and Indonesian micro, small and medium enterprises (UMKM) under the BUPM allocation list. Foreign investment via PT PMA is not permitted for the listed sub-activities below.
Sector context that applies to KBLI 43224 beyond the generic OSS process. Verify with the relevant ministry before committing capital.
Sub-activities recorded under this KBLI in the OSS regulatory database. The classification covers any business operating in one or more of these areas.
From the official OSS scope definition for this KBLI class. Each item is a distinct sub-activity that falls under this code.
An honest read of the situation, plus the structures that work in practice. We've handled all of these — book a call to walk through your specific plan.
PT PMA is not permitted for this KBLI. The activity is reserved for cooperatives and Indonesian micro/small/medium enterprises (UMKM). The pathway for foreign investors is to operate a different value-chain step (e.g. processing or distribution rather than the reserved primary activity), or to support local SMEs as an off-taker / brand owner / financier.
The cleanest path: operate a related but open KBLI. For example, foreign investors blocked from primary commodity production frequently succeed with the processing, distribution, branding, or export-trade codes upstream or downstream of the restricted activity.
Several restricted codes have higher or full PMA caps inside designated KEK zones (Sanur Health, Lido, Mandalika) or the Batam Free Trade Zone — manufacturing, logistics, and IT services especially. The IUK regime under BP Batam relaxes ownership rules selectively in exchange for export orientation. We assess whether your operation can benefit. See the for the requirements.
You can't hold the SME licence yourself, but you can build a contractual ecosystem with cooperatives or UMKM partners — supplying them with capital, IP, brand, distribution, or technology. We structure these arrangements so they stay defensible and commercially aligned.
These siblings are usable by a foreign-owned PT PMA — they have a Large-scale licensing matrix and aren't on a restricted list. Each has its own context badge so you can pick by trade-off.
The data below is the official OSS regulatory profile for this code. It applies to qualifying Indonesian operators (or to your operating partner). Foreign investors won't file these directly, but it's useful context when structuring a partnership or commercial arrangement.
Foreign investors:the licensing matrix below is for context only — direct PMA registration isn't possible for this code. See pathways above for what actually works.
Subclassification Code for Air Conditioning and Ventilation Installation: IN008
Documents and capabilities you must demonstrate at registration
Compliance and reporting duties throughout operation
The authority that issues the license depends on your situation.
| Authority | Applies when |
|---|---|
| Minister/Head of Agency | Construction Services Business Entities (BUJK) and Representative Offices of Construction Services Business Entities (BUJKA) |
| Minister/Head of Agency | Foreign Investment |

Class-level prerequisites that apply to every operator under this KBLI, independent of business scale. These commonly include minimum capital rules for PMA entities and spatial-planning (KKPR) conformance.
Installation Business Fields Using Simple and Intermediate Technology:
Allocated for Cooperatives and Micro, Small, and Medium Enterprises (MSMEs), as regulated in Presidential Regulation no. 49 of 2021 concerning Amendments to Presidential Regulation No. 10 of 2021 concerning the Investment Business Sector.
All Business Fields within the Scope of KBLI"s activities, apart from those allocated for Cooperatives and MSMEs, can be carried out by the Foreign Investment BUJK with the obligation to fulfill the capital structure:
As regulated in Government Regulation Number 5 of 2021 concerning Implementation of Risk-Based Business Licensing in the Appendix to the PUPR Sector.
A plain-English explanation of this classification and the businesses it covers.
KBLI 43224 (Air Conditioning and Ventilation Installation.) is the 5-digit Indonesian Standard Industrial Classification code for air conditioning and ventilation installation. It sits within Construction under the subgroup Installation of Water Supply (Plumbing), Heating, and Cooling Systems (major group 43) in the official KBLI 2020 taxonomy maintained by Statistics Indonesia (BPS).
Any Indonesian or foreign-owned entity that intends to operate in air conditioning and ventilation installation as a primary or secondary business activity must select this code on its NIB (Business Identification Number). The selected code determines the licensing instruments required, the issuing authority, and the ongoing compliance obligations.
Indonesia's OSS Risk-Based Approach uses the KBLI code to determine three things: (1) whether foreign investment is permitted and at what cap, (2) the risk-based licensing instruments required, and (3) the authority that issues each instrument. Choosing the wrong code can delay or invalidate your license.
Indonesia's BPS published the new KBLI 2025 taxonomy in early 2025. OSS, BKPM and the operating ministries have not yet adopted it — KBLI 2020 remains the active standard for business registration. This is what's coming for this specific code.
KBLI 43224 retains the same code number and scope in the new taxonomy. The activity description, hierarchy, and intended use of the code are preserved.
When OSS adopts KBLI 2025, we'll migrate your existing entity to the appropriate successor code as part of ongoing compliance — no action needed on your end now.
Talk to a specialistIndonesia's OSS Risk-Based Approach assigns a separate risk level for each of the four business scales. The licensing instruments required (NIB, Standard Certificate, Operating License) are determined by the risk level. Foreign-owned entities (PT PMA) must register at the Large scale, so the rightmost column applies to most foreign investors.
KBLI 43224 (Air Conditioning and Ventilation Installation.) is the 5-digit Indonesian Standard Industrial Classification code for air conditioning and ventilation installation. It sits within the Construction category in the official KBLI 2020 taxonomy maintained by Badan Pusat Statistik (BPS).
Limited — KBLI 43224 is allocated to cooperatives and Indonesian micro/small/medium enterprises (UMKM). Foreign investment via PT PMA is not permitted for the listed sub-activities.
KBLI 43224's risk levels per business scale: Micro Medium-High, Small Medium-High, Medium Medium-High, Large Medium-High. Foreign-owned entities (PT PMA) must register at the Large scale.
Not applicable to PT PMA — KBLI 43224 is not viable for foreign-owned entities, so neither BKPM Reg. 5/2025's paid-up minimum nor any sector-specific capital floor enters the picture. The structural barrier comes first.
Not applicable to PT PMA — KBLI 43224 is not viable for foreign-owned entities, so the 4-8 week PT PMA setup timeline doesn't apply. Move to a sibling code with a Large-scale matrix or a different structure.
Not on the Tax Holiday or Tax Allowance priority lists. KBLI 43224 businesses pay the standard 22% PPh Badan; Super Tax Deduction (300% R&D / 200% vocational training) may still apply for qualifying expenses.
Not applicable to PT PMA — KBLI 43224 is not viable for foreign-owned entities, so OSS doesn't designate a PMA issuing authority. Smaller-scale registrations (Micro / Small) for Indonesian operators are typically issued at the Regency / City level.
Beyond the NIB, no specific auxiliary permits (PB UMKU) are recorded for KBLI 43224. Sector-specific obligations may still apply — verify with the relevant ministry.
KBLIs in the same subgroup 4322: 43221 (Instalasi Saluran Air (Plambing)); 43222 (Heating and Geothermal Installation); 43223 (Oil and Gas Installation). These are closely related activities — see the related-codes section below for full list.