Specifications
| Fuel | GN/GLP |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 22 kW |
| Standby kVA | 22 |
| Prime power | 19 kW |
| Controller | Evolution |
| Oil capacity | 1.7 L |
| Voltage options | 120/240 V |
| Phase | 1 |
| Rated current | 91.6 A |
| Power factor | 1.0 |
| Dimensions (L×W×H) | 1219×635×737 mm |
| Dry weight | 211 kg |
| Sound level | 57.0 dBA @ 7 m |
Maintenance & consumables
for the Generac OHVI V-Twin| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | — | ||||
| Fuel filter | — | ||||
| Oil filter | Standard | — | 200 hr | ||
| Battery | 2-Line Plain Text LCD Display, 2.5 Amp Trickle Battery Charger | — | |||
| Belt | — | ||||
| Coolant | Standard | 1.8 liters | — | ||
| Oil | 2 year/200 hour oil change interval | 1.8 | — | 200 hr | |
| Spark plug | — |
Common questions
What size generator is the Generac GUARDIAN 22?
The Generac GUARDIAN 22 is rated 22 kW standby (22.0 kVA).
Which engine powers the Generac GUARDIAN 22?
The Generac GUARDIAN 22 is powered by the Generac OHVI V-Twin engine.
What fuel does the Generac GUARDIAN 22 use?
The Generac GUARDIAN 22 runs on GN/GLP.
How much oil does the Generac GUARDIAN 22 take?
The Generac OHVI V-Twin engine in the Generac GUARDIAN 22 has an oil capacity of 1.7 liters.
What is the prime power rating of the Generac GUARDIAN 22?
The Generac GUARDIAN 22 is rated 19 kW prime, against 22 kW standby.
How loud is the Generac GUARDIAN 22?
The Generac GUARDIAN 22 is rated at 57.0 dBA at 7 m, per the manufacturer specification sheet.
What is the dry weight of the Generac GUARDIAN 22?
The Generac GUARDIAN 22 has a dry weight of 211 kg (466 lb).
What voltages is the Generac GUARDIAN 22 available in?
The Generac GUARDIAN 22 is offered in 120/240 V, 1-phase.
Parts
9| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 005819-0 | 26R Wet Cell Battery | Battery | Amazon eBay | |
| 006199-0 | PMM Starter Kit | 1 | Starter | Amazon eBay $71.40 |
| 005621-0 | Auxiliary Transfer Switch Contact Kit | Service part / kit | Amazon eBay | |
| 005704-0 | Paint Kit | Service part / kit | Amazon eBay | |
| 006186-0 | Power Management Module (50 Amps) | 1 | Service part / kit | Amazon eBay $66.89 |
| 006212-0 | Cold Weather Kit | Service part / kit | Amazon eBay | |
| 006829-0 | Scheduled Maintenance Kit | Service part / kit | Amazon eBay | |
| G006484-0 | Maintenance Kit | Service part / kit | Amazon eBay | |
| G006485-0 | Scheduled Maintenance Kit | 1 | Service part / kit | Amazon eBay $24.99 |
Service, wear & replacement parts referenced for this model and its engine — confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.
Fuel consumption
| Rating | Load | L/h | gal/h |
|---|---|---|---|
| Standby | 50% | 1.54 | 0.41 |
| Standby | 100% | 2.45 | 0.65 |
Available documents
This page was generated from the 2 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.