CFM Corporation A132, A125 Locating Your Gas Fireplace Insert With Zero Clearance Kit, Mantels

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Gas Fireplace Insert

Locating Your Gas Fireplace Insert

with Zero Clearance Kit

X EAB

C

X D

X F

FP1249a

Fig. 1 Locating unit with zero clearance kit.

Framing & Finishing

For Zero Clearance Kit applications, it is important to determine the finished facing material before beginning to frame. This will allow for the thickness of the finishing material between the frame and the fireplace trim.

Similarly, consideration must be given to the 1" inch depth of the air inlet channel sitting on the fireplace base. Finishing material for the hearth should be flush with the top of the air inlet channel.

If the fireplace is installed at floor level a noncombus- tible hearth must extend a minimum 12" (305 mm) in front of the fireplace.

If the fireplace is recessed into the wall and at least 12" (305 mm) above floor level, no hearth is required.

A)

Flat on wall

B)

Cross corner

A 3” diameter (for A125) or 4” diameter (for A132)

C)

Island

D)

*Room divider

Class ‘B’ vent must be used when installing the fire-

E) *Flat on wall corner

F)

Chase installation

place insert along with the Zero Clearance Kit. The vent

NOTE: (Fig. 1)

 

 

 

 

system must be a minimum height of 12’ (3.7 m)

* When you install your fireplace in (D) Room divider or (E)

The use of wallpaper adjacent to this fire-

Flat on wall corner positions, a minimum of 6” (X) (153mm)

clearance must be maintained from the perpendicular wall

place is not recommended as high tem-

and the outer edge of the trim.

 

 

peratures given off by this fireplace may

 

 

 

 

adversely effect the binders in the adhe-

 

Mantels

 

 

 

sive used to apply the wallpaper.

 

 

 

 

 

 

 

 

When the unit is installed into a woodburning fireplace, the minimum distance the mantel can be placed above the fireplace is governed by local building codes appli-

cable to woodburning fireplaces. Consult local authori- 37���" (946mm) ties having jurisdiction for these clearances.

For applications requiring the use of a Zero Clearance

 

Kit, the minimum height a mantel can be installed above

 

the fireplace is 24" (610 mm) from the top of the upper

K

louvres. The maximum mantel depth is 8" (203 mm).

(Fig. 2)

 

The underside of the mantel will become warm. Use only finishes which are heat resistant and do not discolor.

 

 

 

Air Inlet Channel

NOTE: For K, O

 

 

 

and P dimensions,

 

 

 

 

 

 

 

 

 

 

refer to chart on

 

24" Min.

 

P

 

Page 4

 

 

 

 

 

(610mm)

 

 

 

 

 

 

O

 

 

 

 

Drywall

 

 

 

 

 

Finish Wall

 

Decorative Trim Kit

 

 

 

 

 

FP1351

 

Fig. 3

Insert framing dimensions.

 

 

 

FP1325

 

 

 

 

Fig. 2

Minimum mantel height above fireplace.

 

 

 

 

10002964

 

 

 

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Contents Gas Fireplace Insert Table of Contents Insert Applications Installation & Operating InstructionsA125 A132 Mantels Locating Your Gas Fireplace Insert With Zero Clearance KitFraming & Finishing Combustion Air Gas Line InstallationZero Clearance Applications Gas SpecificationsGas Supply Pressures Installation of Remote Switch For RN/RP Gas ValvesAdjustment of Leveling Bar If Required Venting Instructions Venting and InstallationLiner Installation Common Flue InstallationsVent Safety System Draft Relief OpeningFan Removal Instructions Fan Kit InstallationInstallation of Logs and Ember Material Glass CleaningOperating Instructions General Glass InformationFlame Adjustment RN/RP Models Large Lava Rock PlacementFirst Firing Flame CharacteristicsTo Turn Off Gas To Heater Lighting and Operating InstructionsSymptom Possible Causes Corrective Action Troubleshooting the Gas Control SystemHoneywell Millivolt Valve Cleaning the Standing Pilot Control System MaintenanceBrass Cleaning Burner and Burner CompartmentDescription A125 A132 A125, A132 Gas InsertJT2TB0 KT2TB0 Optional Accessories For use with A125 RHE25SSP & HE25LP Replacement PartsA2 HE25FP Trim Only for RN/RP Valve units HE25FP Replacement PartsDo not remove existing glass with frame HE25BTKP HE25BTKP Replacement PartsA4 Riser Kits Frame AssemblyTrim Options for A132 Rhesxl TrimsFrame Mounting General Information Rhessd and Rhesld trim assemblyImportant Only trim panel assemblies ap RHESS, RHESL, RHESSD, RHESLD, Rhesxl Trim Replacement PartsProved by CFM Corporation can be used on These productsB6 Arch Door Kit Gas Fireplace Insert Gas Fireplace Insert Gas Fireplace Insert Limited Lifetime Warranty CFM Corporation

A132, A125 specifications

CFM Corporation, a renowned leader in the aviation industry, has made significant strides with its advanced jet engines, particularly the CFM56 series, which includes models like the A132 and A125. These engines are propelling the next generation of commercial aviation with their focus on fuel efficiency, reliability, and reduced emissions.

The CFM A132 and A125 engines are specifically designed for narrow-body aircraft, making them ideal for short to medium-haul flights. One of the standout features of the A132 is its exceptional thrust performance, providing operators with a thrust range that ensures versatility in various flight conditions. The A125, while slightly lower in thrust output, boasts impressive fuel efficiency, contributing to lower operational costs for airlines.

Both models utilize advanced materials and manufacturing techniques that enhance durability and performance. CFM incorporates innovative ceramic matrix composites (CMCs) and advanced alloys in their designs. These materials offer increased resistance to high temperatures and reduce overall weight, resulting in improved engine performance and longevity.

A key technology present in both A132 and A125 engines is the 3D-printed components, which enable intricate designs that were previously impossible or too costly to produce. This innovative manufacturing method not only simplifies production but also reduces waste and enhances the engines' overall performance.

Noise reduction technologies are also a priority, as the aviation industry increasingly focuses on minimizing its environmental impact. Both models feature advanced acoustic liners and the latest in fan blade design, significantly decreasing noise levels during operation. This is particularly beneficial for airlines operating flights in and out of urban areas where noise restrictions may apply.

Moreover, CFM's engines are renowned for their reliability, with maintenance intervals designed to extend engine life and reduce downtime. The A132 and A125 benefit from CFM's extensive experience and proactive approach to service, ensuring operators have access to support throughout the engine's lifecycle.

In summary, CFM Corporation's A132 and A125 engines represent a blend of advanced engineering, innovative technologies, and customer-centric design. With their powerful performance, fuel efficiency, and commitment to environmental sustainability, these engines are set to continue shaping the future of aviation. Airlines that invest in these models gain not only superior operational capabilities but also the promise of reliability and cost-effectiveness in an increasingly competitive market.
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