FOSTORIA Mounting Frame: Recessed, For Fits ALL Fostoria Mfg. No 342-THSS Series
The FOSTORIA Mounting Frame: Recessed (MPN RMF-342-SS-A) is a gray mounting frame designed for use with all Fostoria Mfg. No 342-THSS Series electric wall and ceiling heaters. It features a recessed mounting type and…
SKU 3G-OTH-65607
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Product Description
The FOSTORIA Mounting Frame: Recessed (MPN RMF-342-SS-A) is a gray mounting frame designed for use with all Fostoria Mfg. No 342-THSS Series electric wall and ceiling heaters. It features a recessed mounting type and outside dimensions of 36 in x 17-7/8 in (height x width).
Frequently Asked Questions
What is the FOSTORIA RMF-342-SS-A mounting frame used for?
The FOSTORIA RMF-342-SS-A mounting frame is used for recessed installation of Fostoria Mfg. No 342-THSS Series electric wall and ceiling heaters. It provides a secure, flush fit for the heater unit in commercial or industrial spaces, ensuring proper support and alignment during operation.
What are the specifications of the FOSTORIA RMF-342-SS-A mounting frame?
The FOSTORIA RMF-342-SS-A mounting frame has outside dimensions of 36 in x 17-7/8 in (height x width), a gray finish, and a recessed mounting type. It is designed for use with all Fostoria Mfg. No 342-THSS Series heaters. The manufacturer part number is RMF-342-SS-A.
Where to buy the FOSTORIA RMF-342-SS-A mounting frame worldwide?
You can source the FOSTORIA RMF-342-SS-A mounting frame through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply this frame for recessed heater installations.
How to install the FOSTORIA RMF-342-SS-A recessed mounting frame?
To install the FOSTORIA RMF-342-SS-A recessed mounting frame, first ensure the wall or ceiling opening matches the frame's 36 in x 17-7/8 in dimensions. Secure the frame into the opening using appropriate fasteners, then mount the Fostoria 342-THSS series heater into the frame. Follow local electrical codes and the heater manufacturer's instructions for safe installation.
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3G Electric supplies FOSTORIA mounting brackets & frames for electric wall & ceiling heaters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













