Guardian Elite Commercial Series 22 - 150 kW
GUARDIAN is now doing to the commercial market what it has already done to the residential market...
making standby power reliable, yet affordable. Protect your revenue stream by investing in a GUARDIAN Elite Commercial Series automatic
standby generator. Our GUARDIAN Elite Commercial generators are ideal for a broad range of enterprises, including restaurants, convenience stores,
supermarkets, banks, fitness centers, hotels, and retail outlets.
All Elite Commercial models are available in both single and three-phase configurations. They run on either natural gas or LPV,
feature automotive style, liquid-cooled engines and GUARDIAN's exclusive Whisper-Test feature. Our 22, 27, 36 and 48 kW premium models come
standard with higher displacement, low speed engines and aluminum enclosures. Aluminum enclosures are optional on the
60 kW and larger models.
Whisper Quiet Operation
GUARDIAN's exclusive Whisper-Test low speed exercise feature makes our GUARDIAN Elite products the quietest
liquid-cooled generators on the market. Whisper-Test reduces noise by 50% during the generator's weekly self-test cycle
allowing for near silent operation that satisfies all known sound ordinances.
Affordable Revenue Protection
During a utility outage, a GUARDIAN Elite will protect your revenue stream and prevent expensive losses by keeping your business...
in business. Not only are our products engineered for reliability and long life, our volume production and short
lead times make GUARDIAN Elite products an even better value.
- Value Models: The most affordable protection in the industry for large homes and small to mid-sized businesses
- Premium Models: Larger, more powerful engines operate at 1800 RPM for ultra-quiet operation and standard aluminum enclosures provide superior corrosion protection for coastal areas and harsh environments.
- Superior Paint: Tough, textured powder coat paint finish for unmatched durability and all weather protection
- UL Listed: For safety and certified power ratings
- Clean Burning Fuel: Natural gas or LPV
Generator Set
|
Model Number
|
QT02224
|
QT02516 |
QT02724 |
|
Rated Power (LP / NG)
|
22/22
|
25/24 |
27/25 |
|
Rated Amps @ 60 Hz
|
|
|
|
240 V, 1Ø
|
n/a
|
n/a |
n/a |
|
240 V, 3Ø
|
n/a
|
n/a |
n/a |
|
208 V, 3Ø
|
76/76
|
87/83 |
94/87 |
|
Surge Watts - 240V, 1 Ø
|
37,920
|
|
48,960 |
|
Surge Amps
|
158
|
|
204 |
|
Engine
|
2.4L/4 Cyl.
|
1.6L/4 Cyl. |
2.4L/4 Cyl. |
|
Alternator RPM
|
1800
|
3600 |
1800 |
|
Enclosure
|
Aluminum
|
Steel |
Aluminum |
|
Whisper Test
|
Yes
|
Yes |
Yes |
|
Sound Level (dBA @ exercise)
|
61
|
62 |
62 |
|
(dBA @ normal operation)
|
70
|
74 |
75 |
|
Dimensions (L" x W" x H")
|
62.2x29x33.5
|
62x29x34 |
62x29x34 |
|
Compatible Transfer Switches
|
RTS
|
RTS |
RTS |
|
Unit Weight (lbs.)
|
843
|
875 |
1255 |
|
Full Spec Sheet
|
Spec Sheet
|
Spec Sheet |
Spec Sheet |
|
Accessories
|
|
|
|
Scheduled Maintenance Kit
|
Model 5655
|
Model 5655
|
Model 5655
|
|
Cold Weather Kit
|
Model 5629
|
Model 5629
|
Model 5629
|
Extreme Cold Weather Kit
*For use w/Cold Weather Kit
|
Model 5615
|
Model 5615
|
Model 5615
|
|
PowerMaster
|
Model 5239
|
Model 5239
|
Model 5239
|
Controls and Transfer Switch
|
7 LED Indicator Lights |
Standard |
|
High Temperature Shutdown |
Standard |
|
Low Coolant Level Shutdown |
Standard |
|
Automatic Voltage Regulator with Over-voltage Protection |
Standard |
- Voltage Regulation (at steady state from no load to 100% load
|
± 1.0 %
|
- Frequency Regulation (at steady state from no load to 100% load)
|
± 0.5%
|
|
|
Engine Start Sequence |
Cyclic Cranking: Initially 15 sec. on, then 7 sec. rest, 7 sec. on. 90 sec. maximum duration
|
|
Safety Fuse |
Standard |
|
Starter Lockout |
Starter cannot re-engage until 5 sec. after engine has stopped
|
|
2 Amp Battery Charger |
Standard |
|
Engine Warm-up |
10-15 seconds |
|
Engine Cool-down |
1 minute |
|
Mode Switch |
|
|
|
Utility Failure / 7 day exerciser |
|
|
Stops unit. Power is removed. Control and charger still operate. |
|
|
Start with starter control, unit stays on. If utility fails, transfer to load takes place |
|
|
Automatic Weekly Exerciser with Selectable Low Speed Exercise |
Standard |
|