Reznor CK11 Installation

HANGER KIT INSTALLATION FOR GAS-FIRED
RADIANT HEATERS
OPTIONS CK11 AND CK31 FOR MODELS VCS, VCT, VPS, AND VPT
This kit is to be installed by a qualified service agency in accordance with these instructions and in
compliance with all codes and requirements of authorities having jurisdiction. Improper installation,
adjustment, alteration, service, and/or maintenance can cause property damage, injury, or death.
The qualified agency performing this work assumes responsibility for this installation.
• Refer to the installation manual provided with the unit for important safety information.
• Ensure that all components listed in
Component
Chain
S-hook
• When installed, tubular radiant heaters must be able to expand, must be level, and must be
restricted from too much lateral sway.
• Heaters should be suspended at a height that has been determined to be most efficient for the
application. Clearances to combustibles must be observed. Refer to the installation manual
provided with the unit for clearances and for recommended mounting heights.
• Although turnbuckles are not included in this hanger kit, the use of turnbuckles for heater suspension is recommended
for convenience in leveling the system. Use either a Reznor turnbuckle kit or field-supplied stainless steel, steel,
or malleable iron turnbuckles.
• Each hanger kit includes 50 feet of chain that must be cut to length and S-hooks. A minimum of 12 inches (305 mm),
the total length of chain, S-hook, and/or turnbuckle, is required between the tubes and the structure suspension
points.
• Each straight tube must have at least one suspension point. The heaters are designed so that the tube suspension
points can be adjusted slightly to adapt to the structure. Straight tubes downstream and adjacent to an L-tube or
U-tube require two suspension points. The installer is responsible for installing the structure suspension points
and for adequately supporting the weight of the heater. Suspension point hardware is field-supplied.
• To allow for expansion, the chain length between the suspension point and the heater, including
S-hook(s) and turnbuckle(s) (if used), must be a minimum of 12 inches.
• One chain link consists of two loops. When cutting chain, ensure that the entire two-loop link is
removed.
DO NOT DESTROY. PLEASE READ CAREFULLY. KEEP IN A SAFE PLACE FOR FUTURE REFERENCE.
Revision: VCS-VCT-VPS-VPT-CK11-CK31 (12-22) D270722-A
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Table 1 are available before beginning installation.
Table 1. Hanger Kit Components
Description
50-foot length

SUSPENSION REQUIREMENTS

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INSTALLATION

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Supersedes: D2707220 (05-18) I-VP-VC
Kit PN (Option)
270725 (CK11)
PN (Quantity)
120703 (1)
116034 (11)
270717 (CK31)
270716 (1)
270718 (11)