QS1 — Inverter manufactured by Altenergy Power System Inc. (APsystems), listed for the Pakistani market.
About this item
- 1.4 kW rated output at 96.5% efficiency
- 10-year product warranty
- No certifications supplied by the vendor. Ask for them before paying
- 231x281x41.3 mm, 4.5 kg
- Made in China · 13 units held in Lahore
Rs 16.4/ watt
Rs 23,000 per unit
Estimated price
Worked out from the maker's own export price, plus shipping, duty, sales tax and clearing into Pakistan.
No seller has given us their price for this yet. Ask for a quote before you buy.
- Sold by
- Solar Art
- Dispatch
- in 13 days from Lahore
- Covered by
- 10-year manufacturer warranty
Where to buy this
1 seller stock this SKU. The figure under each price is what that seller costs you over the cheapest new offer.
Indicative prices, estimated from landed cost. Sellers have not quoted these. Ask for a quote before you buy.
| Seller | Condition | Covered by | Price | Stock | Dispatch | Action |
|---|---|---|---|---|---|---|
| Solar ArtLahore | New | 10-year manufacturer warranty | Cheapest newRs 23,000 | — | 13d |
Specifications
Electrical
| Rated output | 1.4 kW |
|---|---|
| Efficiency | 96.5% |
| Price per watt | Rs 22 |
Physical
| Dimensions | 231x281x41.3 mm |
|---|---|
| Weight | 4.5 kg |
| Country of origin | China |
Warranty & certification
| Product warranty | 10 years |
|---|---|
| Certifications | None supplied |
| Manufacturer tier | Not Tier-1 listed |
Availability
| Brand | Altenergy Power System Inc. (APsystems) |
|---|---|
| Model | QS1 |
| Sellers on SolarCheck | 1 offer |
| Stock location | Lahore (13 units) |
Full datasheet
As published by Altenergy Power System Inc. (APsystems), across all 2 models in this family.
Product Overview
| Type | Micro-inverter |
|---|---|
| Operating Temperature | -40 ~ +65 ℃ |
| Region | China |
| Weight | 4.5 kg |
| Product Warranty | 10 Years |
| Power Range | 1.25 ~ 1.4 kW |
| Frequency | 60Hz |
| Efficiency | 96.5 % |
| Protection Class | IP67, NEMA 6 |
| Transformer | High Frequency-Transformer |
| MPP(T) Voltage Range | 22~48 V |
Product Characteristics
2 models| Specification | QS1 208V | QS1 240V |
|---|---|---|
| Max. AC Power | 1.25 kW | 1.4 kW |
| Nominal AC Voltage | 208 V | 240 V |
Product Characteristics, common to all models
| Product Warranty (Min) | 10 Years |
|---|---|
| Max. DC Voltage | 60 V |
| Min. DC Voltage to Start Feed In | 20 V |
| Max. DC Current | 48 A |
| MPP(T) Voltage Range | 22~48 V |
| Output AC Voltage Range | 150~280 V |
| Frequency Range | 59.3-60.5 Hz |
| Frequency | 60 Hz |
| Power Factor (cosθ) | 0.99 |
| Distortion (THD) | < 3 % |
| Max. Efficiency | 96.5 % |
| Dimensions (H/W/D) | 231x281x41.3 mm |
| Weight | 4.5 kg |
| Power Consumption at Night | < 0.03 W |
| Operating Temperature | -40 ~ +65 ℃ |
| Transformer | High Frequency-Transformer |
| Protection Class | IP67, NEMA 6 |
| Cooling | Natural |
Buying by the pallet?
Verified installers and distributors see the manufacturer's own quantity pricing on the products where the maker published one, along with who makes it and how to reach them. These are factory rates for bulk orders, before shipping, duty and clearing. They are not the price of a single unit delivered to you, which is what the offers above are.
Sign in1 company carries Altenergy Power System Inc. (APsystems)
They list Altenergy Power System Inc. (APsystems) among their suppliers. Ask whether they stock this model. Installation is quoted per kW on top of the hardware price.
Compare with similar
The closest inverters in the catalogue, on the same rows. Green marks the better number.
| Specification |  Altenergy Power System Inc. (APsystems) QS1 This item |  Ningbo Deye Inverter Technology Co., Ltd. SUN1200-1300GView |  Altenergy Power System Inc. (APsystems) QS1AView |  Crown Micro Global Xavier 2400VA-1600W Simulated Sine WaveView |
|---|---|---|---|---|
| Price per watt | Rs 16.4 / watt | Rs 18.5 / watt | Rs 25.9 / watt | Rs 275.2 / watt |
| Unit price | Rs 23,000 | Rs 24,000 | Rs 38,900 | Rs 440,300 |
| Rated output | 1.4 kW | 1.3 kW | 1.5 kW | 1.6 kW |
| Efficiency | 96.5% | 96.5% | 96.5% | — |
| Warranty | 10 years | 10 years | 10 years | 4 years |
| Technology | — | — | — | — |
| Made in | China | China | China | UAE |
| Sellers | 1 from Rs 23,000 | 1 from Rs 24,000 | 1 from Rs 38,900 | 5 from Rs 440,300 |
| Stock | 13 in Lahore | 133 in Lahore | — | 1,085 in Lahore |