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A-iPower · Inverter generator

AP3700i

3,700 starting watts and 3,200 running watts with gasoline operation.

3,200W running3,700W starting62 dBAGasoline

$799.99

Direct price snapshot
AP3700i - 3700Watt Inverter Generator
Official product image: A-iPower

Core specifications, simplified.

01 · Output by fuel

Up to 3,700 starting watts

Gasoline3,200W running

3,700W starting

02 · Runtime & operation

Manufacturer runtime

12 hours (manufacturer comparison value)

Operating volume

62 dBA

Energy source

Gasoline

03 · Size & ownership

Not listed

Unit weight

Not listed

Unit dimensions

Warranty
See A-iPower warranty policy
Documents
Spec sheet · Quick start
Availability
Out of stock
04 · Controls & safety

Starting

Recoil

Power quality

less than 3% total harmonic distortion

Safety

Manufacturer safety systems

Electrical

120V

TT-30R outlet

Manufacturer images may include dimensions, control-panel callouts, included equipment, performance charts, and use cases. Scroll sideways to view the complete set available for this model.

A-iPower AP3700i product view
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A-iPower AP3700i official gallery image 2
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A-iPower AP3700i official gallery image 3
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Official fields, organized.

These details come from A-iPower’s current model page, comparison fields, downloadable documents, and official gallery. Fields that A-iPower does not publish are left unlisted.

Outdoor use only. Never operate a fuel-burning generator inside a home, garage, shed, or other enclosed space. Use an approved transfer method for home connections.

Manufacturer overview

The A-iPower AP3700i inverter generator is powered by a 223cc OHV high-performance 4-stroke engine and delivers clean power with less than 3% total harmonic distortion (THD), making it safe for sensitive electronic devices. It produces 3,700 starting watts and 3,200 running watts, while its low-idle technology provides up to 12 hours of runtime at 25% load. This inverter generator is ideal for home backup, camping, outdoor gatherings, and RV travel. Its parallel-ready capability allows two inverter generators to be connected together for increased power output. Lightweight and compact, it features a telescoping handle and built-in wheels for easy portability. In addition, the inverter includes an RV-ready TT-30R outlet, delivering 30A at 120V for convenient connection to RV power systems.

Power, engine & operation

Product type
Inverter Generator
Gasoline output
3,200W running / 3,700W starting
Voltage
120V
Power quality
less than 3% total harmonic distortion
Engine
223cc OHV
Runtime
12 hours (manufacturer comparison value)
Noise level
62 dBA
Starting system
Recoil
Availability
Out of stock
Warranty
See A-iPower warranty policy

Features, safety & use

CO shutdown protection
Not stated
Low-oil shutdown
Not stated
Parallel capable
Not stated
Recommended uses
Home backup · RV power · Camping & recreation
Connections mentioned
TT-30R outlet
  • Home backup
  • RV power
  • Camping & recreation
  • Gasoline power
  • Clean inverter power

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Official sources:A-iPower product pageSpec sheetAll A-iPower generatorsVerified September 15, 2026