WL08F1 střešní montážní sada pro klimatizaci autobusů
Document type: OEM replacement technical file | Model: WL08F1 (LM08F1 platform) | Status: Production & export verified
- Praevisio
- Producta Commendata
1. Product Identity & Intended Applicatio
The WL08F1 is a complete rooftop bus air conditioning assembly engineered as an OEM replacement / original fitment for mid-size buses, minibuses and light trucks with vehicle lengths of 5.0–6.0 m. It is a drop-in system: condenser, evaporator, twin fans, compressor interface and control wiring are delivered as one matched assembly, so fleet workshops avoid the risk of mixing unmatched components.
Product name |
Rooftop bus air conditioning assembly (complete unit) |
Numerus Exemplaris |
WL08F1 (LM08F1 production platform) |
Vehicle range |
5.0–6.0 m buses, minibuses, light trucks |
Potentia refrigerationis |
10 kW / 34,120 BTU/h |
Systema Voltarum |
DC 12V or 24V — dual platform |
Refrigerans |
R134a, fabrika incarca 1.8 kg |
Installatio |
Sur tectum, in posteriori machinae loco aut sub chassio (cuneus-constitutio pro singulis vehiculis) |
2. Refrigerationis Capacitas Documentum
Capacitas est primus numerus quem emptor aeris conditi autocarrorum inspicit. WL08F1 habet valorem 10 kW (34,120 BTU/h) — communis magnitudinis fascia pro compartimentis 5–6 m pro viatoribus sub tropicis et mediis latitudinibus aestivis oneribus. Totus evaporatoris aeris fluxus 1,600 m³/h hanc capacitatem aequaliter distribuit a prima sede ad postremas sedes.
Parameter |
Valor |
Notae |
Potentia refrigerationis |
10 kW / 34,120 BTU/h |
Aestimatum ad 35 °C ambientem, 60% RH |
Fluxus aeris per evaporatorem |
1 600 m³/h |
Duo ventilatores evaporatoris |
Condensatoris aeris fluxus |
Duo ventilatores, alta statica |
Duo ventilatores condensatoris |
Refrigerans |
R134a — 1.8 kg incarca |
Servibile globaliter |
Voltage |
12V / 24V DC |
Adaptat ad plerumque platformas commerciales |
Compressor dislocatio |
210 cc |
Refrigeratio aequilibrata versus onus motoris |

Fig. 1 — Assimilatio completa WL08F1 (visio triquadrata, custodia alba lucida, duo ventilatores condensatoris in tabulato superiore)
3. Architectura systematis — Componentes concordantes
Systema refrigerationis autocarrorum deficit cum unus sub-systema non concordat. WL08F1 traditur cum omnibus quattuor sub-systematis intermutationis caloris iam concordatis in fabrica:
Sub-systema |
Configurationis |
Cur Est Importans |
Condenser |
Spiralis aluminium parallelis fluxibus |
Maxima reiectio caloris, minimum pondus et quantitas |
Ventilatores condensatoris |
2 × ventilatores axiales altius efficaces |
Refrigeratio aequa ad statum quiescentis / velocitatis parvae |
Evaporator |
Tubus ex cupro + lamina ex alluminio |
Resistentia ad corrosionem, longa vita operativa |
Ventilatores evaporatoris |
2 ventiles, 1 600 m³/h in summa |
Rapida refrigeratio, nullae loca calida in sedilibus posterioribus |
Compressor |
210 cc, impulsum per cingulum motoris |
Dimensio apta — evitatio cyclorum clutsh |
Controllum et fasciculus electricus |
Coniunctiones electricae hermeticæ |
Iuncturae resistentes ad vibrationes, gradus protectionis IP |

Fig. 2 — Dispositio interna: nucleus evaporatoris (blocus aletarum caeruleus), lineae refrigerantis cupreas, duae turbinulae centrifugales et fasciculus regulans

Fig. 3 — Detalium nucleus: turbinulae centrifugales duae, tensione directa 24 V, et tabula circuituum regulans adfixa — cor unitatis, quod facile servitur
4. Adaptatio ad vehiculum & Directiva coniunctionis
Usa tabulam infra ut primum instrumentum electionis. Pro vehiculis ad mensuram, mitte nobis dimensiones vehiculi, tensionem et capacitatem destinatam — eadem linea productiva sufficit pro supporto bracchiorum ad mensuram, configurationis turbinarum et displacementis compressoris, absque obligatione minimi ordinis quantitatis (MOQ).
Typus vehiculi |
Longitudo |
Commendata Unitas |
Notae |
Minibus / vehiculum pro transportu collectivo |
5,0–5,5 m |
WL08F1 10 kW |
Adaptatio standardis in tecto |
Autobus urbanus (medius) |
5,5–6,0 m |
WL08F1 10 kW |
Dutia alta-idle |
Kabina levi kamion |
5,0–6,0 m |
WL08F1 10 kW |
Retro zono aŭ tegmento |
Kutima / speciala |
Ullus |
Kutima konstruo |
Fiksoj, ventiloj, cm³ laŭ specifo |
5. Instalada interfaco kaj fizikaj datumoj
Dimensionum totalium |
1520 × 1100 × 203 mm |
Totalis Pondus |
≤ 55 kg (sekura montado sur tegmento aŭ kadro) |
Montatio |
Roof-top, rear-engine bay, under-chassis |
Instrumenta Necessaria |
Standard workshop tools |
Redundantia duplicis ventilatoris |
If one fan fails, remaining fan keeps partial cooling |
Accessus ad conservationem |
Service panels on top deck — no unit removal |
6. Factory Verification — What Ships After Testing
Every WL08F1 unit passes in-line verification before batch traceability labels are applied:

Fig. 4 — Production workshop: WL08F1 units on assembly stations with in-line QC and finished-goods storage
7. Packaging & Global Logistics
Units are shipped in a reinforced wooden + galvanized steel frame crate (see Fig. 5) that survives container stacking and rough handling. Sea, air or express shipment available; spare parts (fan motors, blades, expansion valves, filters, thermostats, control panels) are stocked for after-sales support.

Fig. 5 — Export packing: unit secured in wooden crate with galvanized steel rails, ISO 9001 certified production
8. FAQ pro emptorem
Q1. Estne WL08F1 systema integrum an solum unitas in tecto?
Est systema integrum: condensator, evaporator, duo ventiles condensatoris, duo ventiles evaporatoris, interfacies compressoris et conexiones — omnia coniuncta et probata in fabrica. Compressor ipse separatim suppeditatur aut secundum praesens dispositivum motu engine-driven.
Q2. Potestne in 12 V vel 24 V operari?
Utrumque. WL08F1 habet versiones DC 12 V et DC 24 V — indicare oportet voltationem tuae flotae ad ordinandum.
Q3. Quod refrigerans utitur?
R134a cum onere fabricae 1,8 kg — ubique disponibile et facile servabile. Condensator fluxus paralleli et spire cupri/aluminii compatibiles sunt cum instrumentis servicii communibus.
Q4. Quod tempus ducit una unitas et ordo flotae?
Unitates singulae expediuntur e magazino intra 7 dies; ordines flotae (10+ unitates) sequuntur programmam productionis — capacitas mensualis est 500+ unitates.
Q5. Foveatisne supportos vel dimensiones ad usum specialem?
Yes. The same production line supports custom dimensions, fan configurations, compressor displacement and mounting brackets, with no MOQ lock-in.
Q6. What is the warranty?
Extended warranty covering compressor, fans and coils, with technical documentation, spare-parts lists and remote troubleshooting included.
Adhibe turmam nostram exportatricem
Hunan Weili Auto Parts Appliance Co., Ltd. — founded in 2007, ISO 9001 & IATF 16949 certified manufacturer of bus & truck AC parts, electric fans, blowers, lighting and alternator components.
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