Uzbekistan's 140,000 Apartments and Closed Heating Networks: How Far Samarkand's Expansion Pushes Pipe Demand

Uzbekistan is turning heating from an option into a mandatory work step. For pipe suppliers, the number worth watching is not the headline investment figure in any single news item, but three facts already fixed in regulation and annual plans: 140,000 apartments to be built in 2026, with targets stepping up to 150,000 in 2027 and 160,000 in 2028; new and renovated buildings required to install internal heating and hot-water systems with full metering; and closed-loop circulation made the default for district-heating projects. Together these three decide whether demand exists, what shape it takes, and when purchasing becomes unavoidable.

1. National level: housing is the most certain volume today

In his state-of-the-nation address to parliament and the people on 26 December 2025, President Mirziyoyev stated that 2026 will see high-rise housing containing 140,000 apartments (source: Kun.uz English, 2025-12-26). The meeting on housing construction and urban development of 14 April 2026 reaffirmed this target and added 30,000 apartments to be delivered under the renovation programme (source: Gazeta.uz English, 2026-04-17). The same policy direction fixes the medium-term steps: 150,000 apartments in 2027 and 160,000 in 2028 (source: president.uz Russian, 2026-04-14).

For the pipe industry the implication is direct: every new apartment necessarily consumes a run of internal heating and hot-water pipe, a set of fittings and a metering device — demand is not "the market might buy" but "the code requires installation". To convert this into metres and coil lengths, estimate per-apartment usage from loop length and pipe spacing, see underfloor-heating layout and usage estimate.

2. The heating reform makes in-unit systems and metering mandatory

The legal basis is Presidential Resolution PP-100 signed on 11 March 2025, with the relevant provisions effective from 1 June 2025 (source: Gazeta.uz 2025-03-15 and 2025-03-18; resolution text on lex.uz). The four clauses with the greatest purchasing impact are:

1. Closed loop becomes the default. Any construction, modernisation or refurbishment project involving a district-heating system must use a closed-loop heating system (source: Gazeta.uz 2025-03-18).
2. In-unit heating and hot-water distribution becomes compulsory, with full metering in multi-storey buildings. The same resolution requires new and renovated projects to build internal heating and hot-water distribution systems and to install metering devices in all access-controlled building types (source: Gazeta.uz 2025-03-18).
3. New and renovated projects must include energy-saving equipment and alternative heat sources, including heat pumps and solar collectors, and this applies to all funding sources — state budget, international financial institutions, PPP and private investment (source: Gazeta.uz 2025-03-18). External wall and roof insulation is supervised by the Ministry of Construction and Housing and Communal Services.
4. Heat-source capacity must cover the full load of the service area: boiler capacity in new and renovated projects must be designed to cover all multi-storey housing, social institutions, administrative and industrial facilities and private properties; where a district-heating network already exists, new multi-storey housing, administrative and social institutions and commercial facilities must connect to it (source: Gazeta.uz 2025-03-18).

The scale side is equally traceable: the country plans to convert district heating to closed systems by installing 8,681 independent heat points (ITP) (source: Kun.uz 2025-03-27); the heating regulator will take over 23 heating companies, whose tariffs are supervised by an interdepartmental tariff committee (source: Gazeta.uz 2025-03-18); in July 2026 five cities launched new boiler-house projects (source: Nova24 2026-07-29). In addition, no less than 10% of annual heating-sector funding must go to energy-saving equipment (source: Gazeta.uz 2025-03-18).

The transmission path to products is therefore plain: closed loop + in-unit systems + mandatory metering = a package demand for oxygen-barrier pipe, manifolds, valves, insulation and metering accessories — and the demand unit is "per apartment", not "per project". Translated into a quotation, this is a system-level brief, not "just one coil":

• heating pipe with an oxygen-barrier solution selected to the system specification;
• manifolds, valves, fittings and metering interfaces matched to the drawings;
• insulation and packaging suited to the project and climate;
• test reports, conformity documents and controlled product identification;
• installation and commissioning documentation in Russian and, where required, Uzbek.

For the oxygen-barrier logic in closed systems see oxygen barrier and DIN 4726 and the PEX oxygen-barrier explainer.

3. Samarkand: the city doubles in area, and the boundary redraw itself creates work

The draft Master Plan of Samarkand to 2045, published in May 2026, sets the frame: city area grows from 11,200 ha to 28,400 ha, population is planned at 1.2 m, 837 km of new roads plus 160 km of widened existing roads, a new tram network, and a 60% public-transport mode-share target; 11,000 ha of new urban green space and an 18,000 ha peripheral green belt, raising green space per person from 5 to 10 sqm; the city is divided into protection, renovation and renewal zones, with projects touching the historic centre (a World Heritage site) coordinated to international heritage standards (source: The Tashkent Times 2026-05-14; Kun.uz 2026-05-14; Newsline.uz 2026-05-15 on the cabinet draft resolution).

More notable is the execution step: in August 2026 the Senate approved transferring 17,226.5 ha from four neighbouring districts into Samarkand city — Samarkand district 13,308 ha, Akdarya 1,410.6 ha, Taylak 1,265.6 ha and Pastdargom 1,242.3 ha. One official reason is a long-standing cadastre and utility-service mismatch: a single four-unit residential building could have two units belonging to the district and two to the city, splitting cadastre registration and municipal services between different administrative bodies; this boundary adjustment removes that split, the abolition of Samarkand district as a separate administrative unit is under way, and the transport master plan is being updated in parallel (source: Daryo.uz 2026-08-09).

The commercial meaning of this is not "more land was allocated" but: a boundary redraw immediately generates one-off connection and retrofit demand — heating networks, hot water and in-unit systems in the newly incorporated areas must be redesigned under the new administrative ownership, and those areas are precisely where new housing concentrates.

4. Transport corridors change inland distribution, not import lead time

The Tashkent–Samarkand toll highway broke ground on 22 July 2026 in the Ortachirchik district of Tashkent region: about USD 2.2 bn total investment, six lanes each way, 282 km long, crossing 13 districts of Tashkent, Syrdarya, Jizzakh and Samarkand regions (over 2 m people), with 92 bridges, 28 interchanges and 60 tunnel-type structures, rigid concrete pavement and a 150 km/h design speed on flat sections; travel time falls from about 5 hours to 2.5 hours, daily capacity 60,000–80,000 vehicles, and official estimates put inland freight costs down 19%–24%, with opening planned for 2030 (source: Daryo.uz 2026-07-22; Kun.uz 2026-04-19). Concurrent and pipeline projects include the Khorezm–Urgench road, the Tashkent–Andijan toll road (tender expected to close in March 2027) and partner selection for the Tashkent–Bostonliq road (source: Daryo.uz 2026-07-22; Kun.uz 2026-09-23).

Two things must be honestly separated: this highway compresses in-country distribution and site-delivery cost; it does not shorten the import lead time from China to Tashkent, which still depends on existing rail border-crossing and transloading capacity. What could genuinely reshape Central Asian logistics is the still-under-construction China–Kyrgyzstan–Uzbekistan railway, and its nature is a medium-term alternative corridor, not current capacity. In practice, quote and commit the logistics as two separate legs: international movement (border point, rail or multimodal route, document responsibility and contingency) plus domestic distribution from the import point to Samarkand and the site (unloading, storage, palletisation, last mile). Treating a planned highway as current import capacity only produces delivery promises that cannot be kept. For landed-cost framing see FOB / CIF / CPT Incoterms and HS code and landed cost.

5. Turning momentum into orders: three paths

Path one: project supply

Mandatory in-unit systems and metering mean every tender package needs a configured set — diameter, wall thickness, oxygen barrier, coil length, insulation and accessories locked to the drawings. In project purchasing the barrier is not price but paperwork: a controlled "system package" — model and test reports, the coverage of certification documents, consistency between marking and registered models, and batch, coil length and test records that can be matched line by line to the approved specification. The less verification work the buyer has to do, the closer the supplier is to winning.

Path two: distribution supply

An annual volume of 140,000 apartments shifts competition from "price per container" to "can you supply continuously, and what does a stock-out cost". What distributors actually need is a configurable SKU structure, peak-season lead-time distribution, compatibility of fittings with already-installed local systems, and workable documentation in Russian and Uzbek.

Path three: compliance first

Uzbekistan is not a member of the Eurasian Economic Union (observer status only), so a national conformity-assessment route exists. Any supply aimed at this market should first obtain the written requirement list from a local certification body and only then prepare documents — reversing the order yields a batch of certificates that cannot be used. For the general logic of EAC and destination-market access see EAC certification and the certification document checklist.

Before quoting, make a qualification judgement: is the buyer asking about a confirmed project, a master-plan opportunity, a municipal utility programme or a general market forecast? The four stages demand different evidence — drawings for a confirmed project, stage verification for a master-plan opportunity, budget framing for a utility programme and conversion assumptions for a forecast. Mixing the four into one quotation is the fastest way to lose a deal.

The same logic applies to private-label and OEM programmes: the label, model code, marking, packaging and technical documents must stay consistent with the product submitted for local approval — a change in print or model code can turn a cosmetic matter into a documentation problem that delays customs clearance and project acceptance.

As a cross-checkable statement of Sanli Pipe's own capacity: 20 extrusion and composite lines, 26 outgoing inspection steps (including pressure, oxygen-barrier, tensile, longitudinal reversion and wall-thickness uniformity), 2,000+ SKUs covering pipe through controls and valves, project-specific pre-fitted insulation and remote video factory audits, founded in 2002, OEM customisation from about 10,000 metres, and the plant about 2 hours' drive from the Ningbo-Zhoushan port (companion categories on the one-stop underfloor-heating supply platform). The value of such numbers is not promotion — it is that they give the buyer a list to compare line by line against registers, test reports and contracts; until the buyer verifies independently, no supplier's figures should be treated as conclusions.

6. Risks to write into the channel plan up front

Before turning momentum into orders, a distributor should write five risks into the channel plan instead of leaving them to "we will handle it later":

1. Two conformity systems in parallel. The EAEU and Uzbek national systems run side by side and documents do not substitute for each other; rules and registers change fast, so re-check the current text before each shipment. Any claim that "we have EAC, so Uzbekistan is covered" is false.
2. Local competition. Uzbekistan has domestic polymer-pipe production and distribution. The defensible import proposition is structure, system completeness and documents — not a per-metre price fight against local mills, which surrenders the importer's own advantage.
3. The structural payment risk. If the contracting party and the beneficiary account name do not match, stop the payment immediately — this is a structural problem, not a documentary one, and no explanation gets around it.
4. Seasonal arrival concentration. Heating-season demand squeezes arrivals together; the delivery distribution (range plus share) belongs in the contract, not a vague "as soon as possible".
5. Standard editions move. Multilayer systems are assessed as a system under the EN ISO 21003 parts for pipes, fittings and fitness for use; PE-X maps to ISO 15875, PE-RT to ISO 22391 and PP-R to ISO 15874; ASTM F1281 covers PEX-AL-PEX while F1282 covers PE-AL-PE and explicitly excludes crosslinked polyethylene — the two are mutually exclusive; DIN 4726:2024-12 supersedes the 2017-10 edition and adds barrier-layer thermal stability and thickness, compatibility with heating-water additives and system integration; before citing a report, confirm the ISO/IEC 17025 laboratory's accreditation scope covers the method named; Incoterms 2020 allocates delivery obligations, costs and risks — it is not the whole risk-transfer agreement.

7. Scope and boundaries

This article compiles public reporting and regulatory texts available as of 30 September 2026. It is a market and policy briefing, not investment, legal, tax or compliance advice. Target values (such as 140,000 apartments or USD 30 bn construction output) and plans (such as the 2045 master-plan draft or the 2030 highway opening) are plan or draft figures, not built or realised volumes; registers and regulatory texts change with the responsible authorities, so confirm against the latest official sources before use. Company-specific figures are that company's own public statements, given as examples only.

References

• Kun.uz (EN), 2025-12-26: 140,000 apartments in 2026, USD 30 bn construction output, mortgage and subsidy scale — kun.uz
• Gazeta.uz (EN), 2026-04-17: 140,000 apartments plus 30,000 under renovation — gazeta.uz
• president.uz (RU), 2026-04-14: housing and urban-development meeting, medium-term targets of 150,000 apartments in 2027 and 160,000 in 2028 — president.uz
• Gazeta.uz (EN), 2025-03-18: key points of Presidential Resolution of 11 March 2025 — closed loop, in-unit systems and metering, energy-saving equipment and funding scope, 135,000 homes connected — gazeta.uz
• Kun.uz (RU), 2025-03-27: 8,681 independent heat points and closed-system conversion — kun.uz
• Kun.uz (EN), 2026-06-06: mandatory class-C-or-above efficiency for public buildings — kun.uz
• HPBS industry commentary, 2026: budget-funded public-building efficiency requirements effective 1 July 2026 — hpbs.uz
• The Tashkent Times, 2026-05-14: indicators of the draft Samarkand Master Plan to 2045 — tashkenttimes.uz
• Daryo.uz (EN), 2026-08-09: Samarkand city territory expanded by 17,226.5 ha and the cadastre/utility mismatch — daryo.uz
• Daryo.uz (EN), 2026-07-22: Tashkent–Samarkand toll highway groundbreaking and technical-economic indicators — daryo.uz
• The Investor Uzbekistan 2026 (with the Ministry of Investments, Industry and Trade), 2026-06: housing build 16.8 m → 30.3 m sqm — beyondinvestmentsgroup.com