A modular heat-pump supplier whose published factory capability needs to be reconciled with a dated government inspection before a current production commitment.
1 published equipment referenceLatest source review 2026-10-11
01 / COMPANY
What this manufacturer offers
Hebei Hanyan Refrigeration Equipment describes a business established in 2014 and first-phase production beginning in August 2017. Its official overview covers air-sourceheat pumps, modular air-cooled units, screw units, fan coils and drying equipment. The commercial inverter modular publication provides a useful starting point for cold-climate heating enquiries, with stated output of 20–108 kW per unit at −12°C ambient. It does not identify the water-side rating conditions or map that range to orderable models.
A supplier review also has to consider operating status. An original Pingquan environmental inspection table published on 5 March 2024 names the same Chinese company and reports that it had been stopped for a long period at that inspection. The reviewed material does not establish whether production subsequently restarted. This is a dated finding, not a statement that the business is currently closed.
Use this profile to prepare a technical enquiry and identify the evidence needed before a factory order. The manufacturer’s website, its declared plant capacity and a historical inspection answer different questions; none alone establishes current output or delivery readiness.
Named Chinese company
河北航研制冷设备有限公司Exact name appears in both the company overview and the 2024 government inspection. Source
Company’s stated timeline
Established 2014; production from August 2017Manufacturer history statement; not independently verified current production. Source
Declared first-phase premises
98.72 mu; 50,000 m² of workshops and ancillary facilitiesOfficial overview self-report, not a current site survey. Source
Dated operating-state evidence
Long-term stoppage reported at the 2024 inspectionRemote inspection for Q1 2024; subsequent restart or today’s operating state not established. Source
Parameters and source limits · Commercial inverter modular family
Swipe the table, or focus it and use arrow keys, to read conditions and sources.
Manufacturer-published information · Commercial inverter modular family
Parameter
Published value
Conditions and evidence
Published single-unit heating range
20–108 kW at −12°C ambient
Manufacturer family range at the stated ambient. No full model mapping, water-temperature basis or power schedule is published in the reviewed text. Source
Published electrical supply
380V 3N～50Hz
Original supply notation from this family page; selected-unit current, protection and wiring requirements still need a schedule. Source
Published operating range
−30°C to 45°C
Manufacturer operating-range statement, not a capacity curve, COP guarantee or rated output at either endpoint. Source
Published modular arrangement
Up to 16 modules
Combination statement, not proof of compatible model mixing, sixteen-module output or guaranteed redundancy. Source
Published refrigerant and compressor description
R410A; Copeland ZW-series high-temperature-water compressor; vapour-injection system
Manufacturer family description. Exact compressor designation, refrigerant charge and maximum water temperature are not identified. Source
03 / PROJECT REVIEW
Separate the published heat-pump range from evidence of the factory’s present operating state
What the declared factory investment does—and does not—show
The overview reports a first-phase investment of RMB 250 million, 14 automated lines, a 200 kW enthalpy-difference laboratory and a 3,500 kW water-cooled unit online test platform. It describes design capacity of 150,000 ultra-low-temperature air-source heat pumps, 6,000 air-cooled modular units, 1,200 screw units, 600,000 fan-coil sets and 2,500 dryers annually. These are the company’s capability statements, not measured recent shipments or available order capacity.
The laboratory’s “national-level” wording is not accompanied in the readable overview by a current accreditation number and scope. A test-platform capacity is not a product’s rated capacity. For an order, request the actual line and test method assigned to the selected model, a current factory schedule and a witnessed or traceable acceptance record. Do not turn these corporate totals into a delivery guarantee.
Choose the product family before comparing bids
Hanyan’s overview describes eight product classes, 63 series and more than 360 variants. The broad catalogue makes configuration identification important: a commercial modular heat pump, a fan coil and a drying unit serve different duties and need different selection evidence.
Commercial inverter modular heating
The reviewed detail publishes 20–108 kW heating per unit at −12°C ambient, R410A, 380V 3N~50Hz and up to 16 combined modules. Request the actual model and water conditions before using those figures in a heat-load calculation.
The overview also lists screw units, fan coils and dryers. Their presence in the company range does not establish their operating temperature, capacity or controls from the commercial inverter page.
Read the 2024 inspection in its proper time and scope
The environmental authority’s original Q1 2024 table says it checked this company remotely by telephone and the national pollutant-permit platform. It records long-term stoppage and a change of legal representative that had not been reflected in the fixed-source pollutant registration, with immediate correction required.
The record does not provide a subsequent restart date, today’s status, an order-delivery finding or a conclusion about heat-pump performance. An online catalogue cannot resolve those gaps. Before paying a factory deposit, obtain the current contract entity and registration information, dated production evidence for the proposed order location and an explanation or later official record addressing the historical registration matter. Treat supplier confirmation and any independent site verification as separate evidence.
Turn a cold-weather project into a model-specific review
The commercial detail’s −30°C to 45°C operating range and −12°C capacity statement should not be read as full rated heat output at every outdoor temperature. The page does not supply water temperatures, input power, defrost allowance or a model-by-model curve. A system designer therefore needs more than the published ambient limit.
Define the heating duty
Provide design outdoor temperature, required supply/return water temperature, calculated building load, altitude and available electrical supply.
Request the selected model’s evidence
Obtain capacity/input curves at the project conditions, defrost behavior, flow and pressure-drop requirements, sound data and the exact refrigerant circuit configuration.
Agree the delivered system boundary
Identify module staging and controls, pumps and hydraulic accessories, freeze protection, installation and commissioning responsibility, spare parts and acceptance criteria.
Support and research information need a concrete deliverable
The contact page promises 24-hour telephone service, handling of technical requests and complaints, feedback to relevant staff and periodic follow-up. It does not state a destination-specific attendance time, warranty duration or replacement agreement. Overseas support must be agreed for the actual installation location.
The reviewed research-centre page contains a heading and images but no readable versioned test report or laboratory scope. Request the documents appropriate to the selected model rather than treating that page’s existence as independent verification. An enquiry should end with a named technical contact, current documents, production-state confirmation and written commercial/service terms—not only a catalogue selection.
07 / TRANSPARENCY
Sources and review scope
Compiled by HVACDeck Editorial. Page review: 2026-10-11. Publications are attributed below; their statements are not independent measurements by this platform.
Hanyan official company overviewChecked 2026-10-11 · Full timeline, investment, declared capacity and laboratory statements read; current output not independently established.
Official contact and service publicationChecked 2026-10-11 · Service statements read; official email retained as private research evidence, not shown in profile prose.
Pingquan environmental authority: Q1 2024 inspection tableChecked 2026-10-11 · Original full HTML obtained from public government endpoint through server access after local timeouts. Published 5 March 2024; historical finding, not today’s state.
Official research-centre pageChecked 2026-10-11 · Heading and readable body inspected; no versioned test report established.
Official homepage family divisionsChecked 2026-10-11 · Commercial inverter, fixed-speed and other application families distinguished; adjacent 60°C statements not transferred.
