E720HCBG 132-T vs DESERV Extreme 144X-600 9 of 18 identical Swap Change panels

Emmvee E720HCBG 132-T vs Renewsys DESERV Extreme 144X-600

Q: Which panel is better: Emmvee E720HCBG 132-T or Renewsys DESERV Extreme 144X-600?

According to our database: Renewsys DESERV Extreme 144X-600 has higher module efficiency (23.26% vs 23.18%); Emmvee E720HCBG 132-T tolerates heat better (temp coeff -0.290%/°C vs -0.292%/°C). See the full spec comparison and 30-year energy simulation above for a complete picture.

Q: What is the efficiency of Emmvee E720HCBG 132-T and Renewsys DESERV Extreme 144X-600?

Emmvee E720HCBG 132-T has a module efficiency of 23.18%, while Renewsys DESERV Extreme 144X-600 is 23.26%. Higher efficiency means more electricity from the same roof area - useful when space is limited.

Q: What cell technology does Emmvee E720HCBG 132-T use vs Renewsys DESERV Extreme 144X-600?

Emmvee E720HCBG 132-T uses TOPCon cells; Renewsys DESERV Extreme 144X-600 uses TOPCon. Modern n-type technologies (TOPCon, HJT, BC) typically deliver higher efficiency and lower degradation compared to older PERC (p-type) cells.

Q: What is the warranty on Emmvee E720HCBG 132-T and Renewsys DESERV Extreme 144X-600?

Emmvee E720HCBG 132-T has a 30 years power warranty; Renewsys DESERV Extreme 144X-600 has a 30 years power warranty. The power warranty guarantees a minimum percentage of rated output at the end of the warranty period (typically 80-87%). Product (materials) warranties are usually shorter.

Q: Are Emmvee E720HCBG 132-T and Renewsys DESERV Extreme 144X-600 bifacial panels?

Both Emmvee E720HCBG 132-T and Renewsys DESERV Extreme 144X-600 are bifacial - they capture reflected light from the ground, which can add 5-15% more annual energy on ground-mount or elevated rooftop installations with a light surface beneath.

Emmvee

E720HCBG 132-T

720 Wp 23.18 % TOPCon Bifacial

Open panel page Datasheet PDF

Renewsys

DESERV Extreme 144X-600

600 Wp 23.26 % TOPCon Bifacial Incomplete

Open panel page Datasheet PDF

The verdict

9 differences, and they point both ways

The largest is rated power: 120 W more power. 9 of 18 comparable parameters are identical, with 1 more left out because at least one datasheet does not publish it.

See all 9 differences

How alike are they

9 of 18 comparable
parameters are identical

identical differs not published

What actually differs

9 of 18 parameters

Parameter E720HCBG 132-T DESERV Extreme 144X-600 Difference

Rated power 720 Wp 600 Wp 120 W more power

Weight 37.8 kg 31.5 kg 6.3 kg lighter

Open-circuit voltage 48.60 V 52.95 V 4.35 V apart

Short-circuit current 18.56 A 14.42 A 4.14 A apart

Module area 3.106 m² 2.580 m² 0.527 m² apart

Voltage at max power 40.36 V 44.37 V 4.01 V apart

Current at max power 17.85 A 13.53 A 4.32 A apart

Cell count 132 144 12 cells apart

Dimensions 2384x1303x33 mm 2277x1133x35 mm 2384x1303x33 mm vs 2277x1133x35 mm

What it means on a roof

Thirty years of production

A 1.0% first-year loss then 0.40% a year, assumed for both panels, at 1,200 kWh/kWp a year

Cell temperature

E720HCBG 132-T

24,157 kWh

DESERV Extreme 144X-600

20,131 kWh

Lifetime gap

4,026 kWh

Output when it is hot

Rated power carried across the range a module actually sees

Scenario E720HCBG 132-T DESERV Extreme 144X-600

Standard test conditions 25 °C 100.0% of rated power 720 W 600 W

Cool, bright day 40 °C 95.6% of rated power 689 W 574 W

Typical summer roof 55 °C 91.2% of rated power 657 W 547 W

Hot roof 70 °C 86.9% of rated power 626 W 521 W

Full specification

Parameter E720HCBG 132-T DESERV Extreme 144X-600 Difference

Power and efficiency

Rated power 720 Wp 600 Wp +120 W for E720HCBG 132-T

Module efficiency 23.18 % 23.26 % Effectively the same

Power density 231.8 Wp/m² 232.6 Wp/m² Effectively the same

Open-circuit voltage 48.60 V 52.95 V 4.35 V apart

Voltage at max power 40.36 V 44.37 V 4.01 V apart

Short-circuit current 18.56 A 14.42 A 4.14 A apart

Current at max power 17.85 A 13.53 A 4.32 A apart

Temperature

Temperature coefficient -0.290 %/°C -0.292 %/°C Effectively the same

Mechanical

Dimensions 2384x1303x33 mm 2277x1133x35 mm 2384x1303x33 mm vs 2277x1133x35 mm

Module area 3.106 m² 2.580 m² 0.527 m² apart

Weight 37.8 kg 31.5 kg -6.3 kg for DESERV Extreme 144X-600

Weight per kWp 52.5 kg/kWp 52.5 kg/kWp Same

Warranty and degradation

Product warranty 12 yrs 12 yrs Same

Performance warranty 30 yrs 30 yrs Same

Annual degradation 0.40 %/yr - Not published by Renewsys

Technology

Cell technology TOPCon TOPCon Same

Cell type Monocrystalline Monocrystalline Same

Cell count 132 144 12 cells apart

Bifacial Yes Yes Same

Against the whole database

14,005 panels

Efficiency

#1,424 vs #1,237

DESERV Extreme 144X-600 leads by 187 places

Power density

#1,347 vs #1,219

DESERV Extreme 144X-600 leads by 128 places

Heat behaviour

#2,165 vs #6,056

E720HCBG 132-T leads by 3,891 places

Weight

#6,043 vs #6,043

Tied - the same position in the database

Warranty

#21 vs #21

Tied - the same position in the database

Overall

#540 vs #2,888

E720HCBG 132-T leads by 2,348 places

More useful comparisons

Open the full database

Same series, other bin

Emmvee

Emmvee E720HCBG 132-T vs Emmvee E720HCBG132-T

The same specification on paper

Same series, other bin

Emmvee

Emmvee E720HCBG 132-T vs Emmvee E715HCBG 132-T

The same specification on paper

Same series, other bin

Emmvee

Emmvee E720HCBG 132-T vs Emmvee E715HCBG132-T

The same specification on paper

Same series, other bin

Emmvee

Emmvee E720HCBG 132-T vs Emmvee E710HCBG 132-T

3 differences, the largest is module efficiency

Same series, other bin

Emmvee

Emmvee E720HCBG 132-T vs Emmvee E710HCBG132-T

3 differences, the largest is module efficiency

Same series, other bin

Emmvee

Emmvee E720HCBG 132-T vs Emmvee E705HCBG 132-T

3 differences, the largest is module efficiency

Written summary

Checking cache...

Questions about this pairing

Which panel is better: Emmvee E720HCBG 132-T or Renewsys DESERV Extreme 144X-600?

According to our database: Renewsys DESERV Extreme 144X-600 has higher module efficiency (23.26% vs 23.18%); Emmvee E720HCBG 132-T tolerates heat better (temp coeff -0.290%/°C vs -0.292%/°C). See the full spec comparison and 30-year energy simulation above for a complete picture.

What is the efficiency of Emmvee E720HCBG 132-T and Renewsys DESERV Extreme 144X-600?

Emmvee E720HCBG 132-T has a module efficiency of 23.18%, while Renewsys DESERV Extreme 144X-600 is 23.26%. Higher efficiency means more electricity from the same roof area - useful when space is limited.

What cell technology does Emmvee E720HCBG 132-T use vs Renewsys DESERV Extreme 144X-600?

Emmvee E720HCBG 132-T uses TOPCon cells; Renewsys DESERV Extreme 144X-600 uses TOPCon. Modern n-type technologies (TOPCon, HJT, BC) typically deliver higher efficiency and lower degradation compared to older PERC (p-type) cells.

What is the warranty on Emmvee E720HCBG 132-T and Renewsys DESERV Extreme 144X-600?

Emmvee E720HCBG 132-T has a 30 years power warranty; Renewsys DESERV Extreme 144X-600 has a 30 years power warranty. The power warranty guarantees a minimum percentage of rated output at the end of the warranty period (typically 80-87%). Product (materials) warranties are usually shorter.

Are Emmvee E720HCBG 132-T and Renewsys DESERV Extreme 144X-600 bifacial panels?

Both Emmvee E720HCBG 132-T and Renewsys DESERV Extreme 144X-600 are bifacial - they capture reflected light from the ground, which can add 5-15% more annual energy on ground-mount or elevated rooftop installations with a light surface beneath.

Compare Emmvee and Renewsys as manufacturers Portfolio, efficiency, cell technologies and warranty terms

Shop prices: See 3 Renewsys offers

Every figure here is from the manufacturers' own datasheets - a dash means the value is not published, never an estimate. The thirty-year projection and the temperature scenarios are calculations from those figures, and each states its assumption above.