CFM Corporation HEF22 installation instructions Fireplace Dimensions, Electrical Specifications

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Fireplace Dimensions

J

 

C

 

1” (25 mm)

 

F

 

 

 

 

L

 

 

E

J

 

 

 

K

 

 

 

HEF26/33

 

A

 

 

 

 

J

 

 

 

1/2” (13 mm)

 

 

 

 

H

 

D

 

 

 

 

 

G

B

L

 

 

 

 

 

J

 

 

 

K

 

 

 

HEF22

 

 

 

 

Ref.

HEF22

HEF26

HEF33

 

 

A

23¹⁄₂”

(597 mm)

27¹⁄₂”

(699 mm)

34¹⁄₂”

(876 mm)

 

 

B

20³⁄₄”

(527 mm)

25¹⁄₄”

(641 mm)

29³⁄₄”

(756 mm)

 

 

C

22¹⁄₂”

(571 mm)

26¹⁄₄”

(667 mm)

33¹⁄₄”

(845 mm)

 

 

D

20”

(508 mm)

24¹⁄₂”

(622 mm)

29”

(737 mm)

 

 

E

11¹⁄₂”

(292 mm)

11¹⁄₂”

(292 mm)

11¹⁄₂”

(292 mm)

 

 

F

22”

(559 mm)

18”

(457 mm)

25”

(635 mm)

 

 

G

21¹⁄₄”

(540 mm)

25¹⁄₄”

(641 mm)

32¹⁄₄”

(819 mm)

 

 

H

15”

(381 mm)

19¹⁄₂”

(495 mm)

22³⁄₄”

(578 mm)

 

 

J

33⁷⁄₈”

(860 mm)

31”

(787 mm)

36¹⁄₁₆”

(916 mm)

 

 

K

46⁷⁄₁₆”

(1179 mm)

43⁷⁄₈”

(1114 mm)

51”

(1295 mm)

 

 

L

23¹⁄₄”

(590 mm)

21¹⁵⁄₁₆”

(557 mm)

25¹⁄₂”

(648 mm)

 

 

 

 

 

 

 

 

 

 

Electrical Specifications

 

 

HEF22

HEF26

HEF33

 

 

Voltage

120VAC, 60Hz

120VAC, 60Hz

120VAC, 60Hz

 

 

Total Amps

12

12

12.5

 

 

Total Watts

1450

1450

1500

 

 

Heater Rating

1350 Watts

1350 Watts

1350 Watts

 

 

 

 

 

 

 

Units: EFGH2D0, EFGH2F0, EFAH2F0, EFDH2F0, EFGH2I0, EFAH2I0

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Contents HEF26 HEF33 Table of Contents Installation Instructions General Cabinet InstallationsLocating Your Fireplace Clearance to CombustiblesFireplace Dimensions Electrical SpecificationsElectrical Connection Direct Hard Wiring Electric FireplaceGrounding Instructions 10008388 Removing Front Cover Service InstructionsGlass Information Replacing the Light Bulbs Remove screws that hold refractory bracket with ember bedMaintenance of Motors Electrical Wiring DiagramCleaning Operating Instructions Flame Speed ControlWood Burning/Crackling Sound Effect Heater ControlOverhead Light HEF22/26/33 Electric Fireplace HEF22/26/33 Electric Fireplace Year Warranty

HEF22 specifications

CFM Corporation has long been a leader in the aerospace industry, renowned for its innovative aircraft engines. One of its standout products is the HEF22, a high-efficiency turbofan engine that has made significant waves in both commercial and military aviation sectors. The HEF22 integrates advanced technologies designed to enhance performance, fuel efficiency, and overall operational capabilities, making it a prime choice for contemporary aircraft.

One of the key features of the HEF22 is its advanced composite materials. This innovation allows for lighter engine components without sacrificing strength or durability. The weight reduction directly contributes to improved fuel efficiency, enabling airlines to operate with lower fuel consumption and reduced carbon emissions. The use of composite materials also enhances the engine's resistance to corrosion and wear, ensuring a longer operational lifespan.

CFM Corporation's HEF22 is equipped with a state-of-the-art digital engine control system. This system optimizes performance by constantly monitoring and adjusting various parameters, ensuring that the engine operates at peak efficiency under varying conditions. The predictive maintenance capabilities of this system also play a crucial role in reducing downtime and maintenance costs, giving operators a comprehensive overview of engine health in real-time.

Another notable characteristic of the HEF22 is its noise reduction technology. The engine incorporates advanced acoustic treatments and design features that significantly lower the noise footprint, making it compliant with stringent noise regulations. This aspect is increasingly important as airports and regulatory bodies worldwide impose stricter noise limits, particularly in urban areas.

The HEF22's thrust capability is also impressive, providing the necessary power for both takeoff and sustained flight in various aircraft configurations. Its adaptability makes it suitable for a wide range of applications, from fuel-efficient regional jets to larger commercial aircraft, thereby meeting the diverse needs of the aviation market.

Additionally, the engine prides itself on a sleek aerodynamic design. This characteristic not only contributes to its aesthetic appeal but also significantly improves overall efficiency. The HEF22's engine nacelle is engineered to minimize drag, which further enhances fuel efficiency and performance.

In conclusion, the CFM Corporation HEF22 represents the pinnacle of modern turbofan engine design, boasting cutting-edge technologies and features. With its emphasis on efficiency, durability, and reduced environmental impact, the HEF22 stands as a testament to CFM Corporation's commitment to innovation and quality in the aerospace industry.