Al Waleed A/C Spare Parts Trading LLC · Export to Nigeria & Africa
Invotech Compressor Nigeria —
YH Series & All Models
Invotech YH series rotary compressors for residential and commercial split AC systems — YH104T2 · YH119T1 · YH150T1 · YH175T1 and all models. T3-rated for Nigeria’s 52°C ambient. R410a and R22. Exported from Dubai to Lagos and Abuja.
+971 566 952 848 · +971 4 224 9512 · Al Rigga – Deira, Dubai, UAE
Tropical Rated — 52°C
Series — All Models
R22 Available
Ton Range
Days to Lagos
Quote Turnaround
Invotech Compressors in Nigeria — The Professional’s Alternative for Split AC Replacement
Invotech is a Chinese compressor manufacturer that has built a strong position in the Gulf and African HVAC spare parts market by producing rotary compressors that meet the technical requirements of tropical climate AC service at a competitive price point. In Nigeria’s split AC compressor replacement market — where the choice between a branded Korean compressor and a competitively priced Chinese alternative is made dozens of times every day by contractors and dealers — Invotech occupies a well-defined and respected position: a T3-rated rotary compressor manufactured to a consistent quality standard, available at a price that makes commercial sense for Nigeria’s service market.
The Invotech YH series is the product range most relevant to Nigeria — a family of rotary compressors covering the 1-ton to 3-ton split AC capacity range that accounts for the vast majority of compressor replacement demand in Nigeria’s residential and light commercial sectors. Al Waleed A/C Spare Parts Trading LLC stocks the core YH series models — YH104T2, YH119T1, YH150T1, and YH175T1 — at Al Rigga, Deira, Dubai, available for immediate export to Nigeria by sea freight from Jebel Ali or air freight to Lagos or Abuja.
T3 Rating — Non-Negotiable for Nigeria
Every Invotech compressor supplied by Al Waleed for Nigeria export is T3-rated — designed and tested for continuous operation in ambient temperatures up to 52°C. This is not a standard feature of all Invotech compressors available in the Dubai market — T1-rated units for European supply chains exist at lower price points and are sometimes offered to Nigerian buyers by traders who do not differentiate by climate rating. Al Waleed does not supply T1-rated compressors for Nigerian installation. If you are comparing Invotech prices between Dubai suppliers and one price appears significantly lower than others, ask for written T3 rating confirmation before purchasing. A T1 Invotech compressor fitted in a Nigerian outdoor unit will fail early — costing far more than the price saving. For the full explanation of why T3 matters in Nigeria, read our guide to T3-rated compressors for Nigeria’s climate.
Invotech YH Series — Model by Model Guide for Nigeria
The Invotech YH series covers the residential and light commercial split AC replacement market in Nigeria. Each model within the series corresponds to a specific capacity range — correct model selection based on the original failed compressor specification is essential. The following cards detail the four core YH series models stocked by Al Waleed for Nigeria export.
Invotech YH104T2 — 1 Ton Residential Split AC
YH104T2-100 · 1 Ton · 12,000 BTU · R410a · 220V/50Hz
The YH104T2 is the Invotech rotary compressor for the 1-ton (12,000 BTU) residential split AC capacity — the single most common capacity in Nigeria’s urban residential AC market. One-ton units cool standard Nigerian bedrooms, small offices, and single rooms in apartments, and represent the highest-volume compressor replacement segment in Lagos, Abuja, and Port Harcourt. The YH104T2 is designed for R410a refrigerant on a 220V/50Hz Nigerian power supply.
Replaces failed compressors in: All 1-ton R410a residential split AC units across Nigeria — LG, Samsung, Haier, Hisense, Midea, Gree, Panasonic, and other brands at this capacity
Invotech YH119T1 — 1.25 Ton Split AC
YH119T1-100 · 1.25 Ton · 14,000 BTU · R410a · 220V/50Hz
The YH119T1 covers the 1.25-ton (14,000 BTU) capacity bracket — a less common but still regularly encountered capacity in Nigeria’s split AC market, particularly in units imported from certain Chinese manufacturers who favour this intermediate capacity for mid-range residential models. The YH119T1 is also used as a cross-reference replacement in some AC units where the original compressor specification falls between the 1-ton and 1.5-ton standard capacities.
Replaces failed compressors in: 1.25-ton R410a split AC units from Chinese manufacturers · intermediate-capacity units where YH104T2 is undersized
Invotech YH150T1 — 1.5 Ton Residential Split AC
YH150T1-100 · 1.5 Ton · 18,000 BTU · R410a · 220V/50Hz
The YH150T1 is the highest-demand Invotech compressor model in Nigeria — the 1.5-ton capacity is the most widely specified split AC size in Nigeria’s residential market, covering large bedrooms, living rooms, dining rooms, open-plan offices, and small commercial spaces. More 1.5-ton split AC units have been installed in Nigeria over the past decade than any other single capacity — and that directly translates into the highest replacement compressor volume of any capacity segment. Nigerian HVAC dealers and contractors who stock one Invotech model consistently should prioritise the YH150T1.
Replaces failed compressors in: All 1.5-ton R410a residential split AC units across Nigeria — the most important Invotech model to stock for the Nigerian market
Invotech YH175T1 — 2 Ton Residential & Light Commercial
YH175T1-100 · 2 Ton · 24,000 BTU · R410a · 220V/50Hz
The YH175T1 serves the 2-ton (24,000 BTU) capacity — the upper residential and lower commercial split AC range in Nigeria. Two-ton units cool large living rooms, master bedrooms in executive homes, bank counters, reception areas, small shops, and light commercial spaces where one unit is more cost-effective than multiple smaller units. As Nigerian urban housing continues to grow in scale and commercial spaces expand, the 2-ton segment is growing in importance as a compressor replacement category.
Replaces failed compressors in: All 2-ton R410a residential and light commercial split AC units across Nigeria
Invotech YH Series — Full Technical Specification Table for Nigeria
The following table provides the complete technical specification for the four core Invotech YH series models stocked by Al Waleed for Nigeria export. All specifications are for the T3-rated versions supplied for tropical climate markets.
| Model | Capacity | BTU | Refrigerant | Voltage | Type | Climate | Oil |
|---|---|---|---|---|---|---|---|
| YH104T2-100 | 1 Ton | 12,000 BTU | R410a | 220V / 50Hz | Rotary hermetic | T3 — 52°C | POE oil |
| YH119T1-100 | 1.25 Ton | 14,000 BTU | R410a | 220V / 50Hz | Rotary hermetic | T3 — 52°C | POE oil |
| YH150T1-100 | 1.5 Ton | 18,000 BTU | R410a | 220V / 50Hz | Rotary hermetic | T3 — 52°C | POE oil |
| YH175T1-100 | 2 Ton | 24,000 BTU | R410a | 220V / 50Hz | Rotary hermetic | T3 — 52°C | POE oil |
How to identify the correct Invotech YH model for your Nigerian AC unit: Read the model number from the nameplate on the failed compressor shell — photograph it and WhatsApp the image to Al Waleed. The YH series model number encodes the capacity: YH104 = approximately 1 ton, YH119 = approximately 1.25 ton, YH150 = approximately 1.5 ton, YH175 = approximately 2 ton. Always confirm the refrigerant type from the compressor nameplate or the outdoor unit data plate before ordering. If the outdoor unit runs on R22 (older pre-2015 units), the correct Invotech model will differ from the R410a series — WhatsApp us with both the compressor model and the refrigerant type for confirmation.
Invotech vs LG — How Nigerian Dealers and Contractors Should Think About This Choice
Nigerian HVAC contractors and spare parts dealers frequently face the choice between Invotech and LG rotary compressors for the same split AC replacement job. Both are stocked by Al Waleed. The right choice depends on the specific context — and understanding the differences between the two helps Nigerian businesses make decisions that serve their customers and their margins well.
| Consideration | Invotech YH Series | LG Rotary |
|---|---|---|
| Price position | More competitive — stronger dealer margin | Higher — premium brand positioning |
| Brand recognition in Nigeria | Strong among contractors — less so with end users | Widely recognised by Nigerian end users |
| T3 tropical rating | T3-rated — confirmed on every Al Waleed order | T3-rated — confirmed on every Al Waleed order |
| Best application | Price-sensitive residential jobs · high-volume dealer stocking | Customer requests LG brand · commercial contracts · FM work |
| Cross-brand OEM supply | Primarily for non-OEM replacement across all brands | OEM for LG AC units and cross-brand supply |
| Refrigerant compatibility | R410a (primary) · R22 models available on request | R410a · R22 · R32 · full range |
| Recommended for Nigeria | High-volume residential and mixed-brand service market | LG-branded units · premium commercial · FM portfolios |
Al Waleed recommendation for Nigerian dealers: Stock both. A Nigerian HVAC dealer who carries both Invotech YH series and LG rotary compressors in the same core capacities (1 ton and 1.5 ton R410a) is equipped to serve every customer scenario — the price-sensitive residential job where Invotech delivers the right outcome at a strong margin, and the customer who specifically requests an LG replacement or the FM company whose service contracts specify brand. Keeping both options available in inventory means no lost jobs due to price or brand preference. Both are available from Al Waleed in a single consolidated Dubai shipment.
Why Invotech YH Series Works for Nigeria’s AC Service Market
Reason 1 — Competitive Price Point for Volume Replacement
Nigeria’s residential AC service market is highly price-sensitive. A contractor who can offer a compressor replacement at a competitive total job price — using a quality T3-rated Invotech compressor at a better margin than the premium Korean alternative — wins more residential service jobs and builds a larger customer base. For high-volume residential contractors and dealers supplying them, the Invotech price point is a genuine commercial advantage that translates directly into business growth.
Reason 2 — Standardised YH Series Simplifies Stock Management
The Invotech YH series uses a consistent naming and specification system across the capacity range — YH104, YH119, YH150, YH175 — making stock management straightforward for Nigerian dealers. A dealer who understands the YH numbering system can identify the correct replacement model from any compressor nameplate in the field and confirm stock availability with their Dubai supplier in a single WhatsApp message. This operational simplicity has practical value in Nigeria’s fast-moving HVAC service market.
Reason 3 — Consistent Dubai Stock Availability
Invotech has built strong distribution through Dubai’s Deira spare parts market — the YH series core models are consistently available from Al Waleed’s stock without lead time delays. For Nigerian dealers who operate on a regular sea freight import cycle, consistent Dubai stock availability means reliable supply planning. An Invotech order placed with Al Waleed is almost always in stock and ready to ship — a supply reliability that matters as much as price for Nigerian dealers planning their import cycles.
Reason 4 — Universal Fit for Mixed-Brand AC Service
A Nigerian HVAC contractor who services multiple AC brands — Haier, Hisense, Midea, Gree, TCL, and other Chinese brands alongside Korean models — needs a rotary compressor replacement strategy that works across the mixed-brand reality of Nigeria’s installed AC base. Invotech YH series compressors are designed as universal replacements for the rotary compressor class — their physical dimensions, electrical connections, and refrigerant specifications align with the most common residential split AC outdoor unit configurations across brands, making them a practical all-brands service stock choice.
Invotech YH Series Installation — Critical Steps for Nigerian AC Technicians
The same installation discipline required for any rotary compressor replacement applies to Invotech YH series units. A correctly installed Invotech compressor performs reliably for years. Shortcuts taken at installation time destroy new compressors in weeks.
Check Fan Motor and Capacitor First
Before fitting the new Invotech compressor, test the outdoor condenser fan motor and the compressor run capacitor. In Nigeria’s heat, a failed fan motor destroys any new compressor — including Invotech — within days. A degraded capacitor causes the new compressor to draw excess current from its first start. Both must be in good condition before the new compressor is commissioned.
Replace the Filter Drier — No Exceptions
The filter drier must be replaced alongside every Invotech compressor installation. A failed compressor contaminates the refrigerant circuit with metal particles, moisture, and acid. The new Invotech compressor must start its service life in a clean circuit — the filter drier is the most cost-effective guarantee of this. Al Waleed stocks filter drier cores for Nigeria export in the same shipment as the compressor.
Use POE Oil — Not Mineral Oil
All Invotech YH series compressors for R410a are pre-charged with POE (polyolester) oil at the factory. If additional oil is needed during installation, only POE oil of the correct viscosity must be added — never mineral oil. Mineral oil is not miscible with R410a and will separate, form deposits, and cause oil starvation in the compressor bearing surfaces. Al Waleed stocks Motorol POE oil for Nigeria export.
Pull a Deep Vacuum Before Charging
Evacuate the system to 500 microns or below using a two-stage vacuum pump. Hold the vacuum for 30 minutes and confirm it is stable before charging. Moisture left in the circuit from insufficient evacuation forms hydrofluoric acid with R410a refrigerant — one of the most destructive contaminants a compressor can encounter. Do not skip or shorten the evacuation on any Invotech installation.
Charge by Weight Using a Digital Scale
Charge R410a by weight — not by pressure alone. R410a is an HFC blend and fractionates if liquid is not charged. Use the weight specified on the outdoor unit data plate. In Nigeria’s ambient heat, charging by pressure alone produces variable charge weights depending on the ambient temperature at the time of charging, resulting in over or undercharged systems that stress the compressor. A digital refrigerant scale is essential equipment for any Nigerian technician fitting Invotech compressors.
Verify Operating Pressures After Start-Up
After charging and starting the system, connect manifold gauges and verify that suction and discharge pressures are within the normal range for R410a at the prevailing ambient temperature. High discharge pressure indicates restricted condenser airflow or overcharge. Low suction pressure indicates undercharge or a restriction in the circuit. Allow the system to run for 20–30 minutes before taking final readings — the pressures stabilise as the system reaches steady-state operating temperatures.
Frequently Asked Questions — Invotech Compressors for Nigeria
Is Invotech a reliable brand for Nigeria’s climate — or is it a cheap Chinese compressor to avoid?
Invotech is a legitimate commercial compressor manufacturer with an established track record in the Gulf and African HVAC spare parts market. The YH series compressors supplied by Al Waleed are the T3-rated tropical climate versions — not the lower-specification T1 units that occasionally enter Nigeria’s grey-market supply chain. The distinction that matters for Nigerian contractors is not “Chinese vs Korean” — it is “T3-rated genuine commercial product vs T1-rated or substandard unit from an unverifiable source.” An Invotech YH series compressor sourced from Al Waleed is a reliable, correctly specified product. A counterfeit or T1-rated compressor from a Dubai street trader is not — regardless of what brand name is on the shell. The source matters as much as the brand name.
Can the Invotech YH150T1 replace any 1.5-ton compressor in a Nigerian split AC unit?
The YH150T1 is designed as a 1.5-ton rotary compressor for R410a split AC systems — it is a direct replacement for any failed rotary compressor of equivalent capacity and refrigerant type. Before fitting, confirm three things: (1) the original compressor is a rotary type (not scroll — scroll compressors are used in units above 2.5 tons and have a different design); (2) the system uses R410a refrigerant — not R22; (3) the unit is a 220V/50Hz system (standard for Nigerian residential AC). If all three match, the YH150T1 is a correct replacement across LG, Samsung, Haier, Hisense, Midea, Gree, and other brands at 1.5-ton R410a. WhatsApp us if you are unsure about any of these specifications.
Does Invotech make R22 compressors for Nigeria’s older split AC installed base?
Yes — Invotech produces R22 rotary compressors in the same capacity range as the R410a YH series. Nigeria has a very large installed base of pre-2015 split AC units running on R22 — these units require R22-compatible compressor replacements when the original compressor fails. The R22 Invotech models use a different internal specification (mineral oil instead of POE, different valve design for R22 operating pressures) and cannot be substituted with R410a models. If you need R22 Invotech compressors for Nigeria, WhatsApp our export desk with the capacity required — these are available on order from Al Waleed alongside the standard R410a YH series stock.
What is the warranty position on Invotech compressors supplied by Al Waleed for Nigeria?
Al Waleed supplies Invotech compressors as a Dubai-based HVAC spare parts trader and exporter — our warranty position covers the authenticity and specification correctness of the units we supply. We guarantee that every Invotech compressor we export to Nigeria is a genuine T3-rated product as described. Manufacturer warranty claims for compressor failures require documentation of correct installation — specifically, evidence that the filter drier was replaced, the system was evacuated correctly, the correct refrigerant and oil were used, and the system was charged to the correct weight. A compressor that fails due to an installation error (contaminated circuit, incorrect oil, insufficient vacuum) is not a product warranty claim. Correct installation documentation protects both the Nigerian contractor and the end customer.
How many Invotech YH compressors should a Nigerian dealer import per shipment?
The YH150T1 (1.5 ton R410a) is the model that most Nigerian dealers exhaust first — stock at least twice the quantity of YH150T1 compared to the 1-ton YH104T2. A typical Nigerian HVAC spare parts dealer serving 10–20 active contractors should consider a minimum of 5 units of YH150T1 and 3 units of YH104T2 per import cycle, alongside 2 units of YH175T1 for the 2-ton segment. Sea freight from Jebel Ali to Lagos is 10–16 days — plus Nigerian customs clearance time. Plan for 45–60 days of stock between orders to avoid running out. Compressor stock-outs in Nigeria’s peak AC demand months (March to June) cost contractors lost jobs and dealers lost sales — build a buffer. WhatsApp Al Waleed to discuss volume pricing on multi-unit Invotech orders.
Africa Export Desk — Open Mon–Sat 8AM to 10PM Dubai Time
Send the model and quantity — confirmed price within 24 hours
Invotech YH104T2 · YH119T1 · YH150T1 · YH175T1 — T3-rated — R410a and R22 — filter driers · POE oil · capacitors — sea freight to Lagos weekly · air freight available
Related Products & Pages
- Invotech YH104T2 — 1 ton R410a rotary compressor for Nigeria
- Invotech YH119T1 — 1.25 ton R410a rotary compressor for Nigeria
- Invotech YH150T1 — 1.5 ton R410a rotary compressor for Nigeria
- Invotech YH175T1 — 2 ton R410a rotary compressor for Nigeria
- All Invotech Compressors — full YH series range for Nigeria
- AC Compressors Nigeria — LG, GMCC, Danfoss, WESTRON and more
- LG Compressor Nigeria — rotary, scroll and CMA low back pressure
- Danfoss Compressor Nigeria — FR, SC and NL series for commercial refrigeration
- Filter Drier Cores — mandatory alongside every compressor replacement
- Motorol POE Oil — correct compressor oil for all Invotech R410a units
- WESTRON R410a Refrigerant — for Invotech YH series R410a compressors
- HVAC Spare Parts Nigeria — capacitors, filter driers, contactors and more
- HVAC Tools Nigeria — vacuum pumps, manifold gauges, digital refrigerant scales
- T3-Rated Compressors for Nigeria’s Climate
- How to Spot Fake Compressors in Nigeria
- Wholesale & Bulk Pricing for Nigerian Dealers
- How to Order & Ship from Dubai to Nigeria
- About Al Waleed — Dubai HVAC exporter since 2005
- HVAC Spare Parts Nigeria FAQ
Order Invotech Compressors for Nigeria from Dubai
Invotech YH series rotary compressors — YH104T2 (1 ton) · YH119T1 (1.25 ton) · YH150T1 (1.5 ton) · YH175T1 (2 ton) — T3-rated for Nigeria’s 52°C ambient, R410a and R22. Filter drier cores, Motorol POE oil, Skycap capacitors, and WESTRON R410a refrigerant available for consolidation in the same shipment. Send the model and quantity via WhatsApp — confirmed price and dispatch timeline within 24 hours. Sea freight from Jebel Ali to Lagos in 10–16 days. Air freight available for urgent orders.
+971 566 952 848 · +971 4 224 9512 · Al Rigga – Deira, Dubai, UAE · contact@alwaleedhvac.com