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The Raychem RaySol system prevents soil from freezing beneath cold rooms and freezers, eliminating frost-heave damage.
Heating Cable
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RaySol Heating Cable
The RaySol floor heating system is designed for heat-loss replacement, freezer frost heave prevention and floor warming for concrete, tile or marble. |
Power Connection Kit
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(rollover highlighted circles in the diagram below to highlight the appropriate product on the left side)
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Subfreezing temperatures inside cold rooms and freezers cause heat to be lost from the soil under the floor, even when it is well insulated. As the soil freezes, capillary action draws water into the frozen areas where the water forms a concentrated ice mass. As the ice mass grows, it heaves the freezer floor and columns, causing damage.
The electrical conduit carrying the RaySol heating cable may be installed in the subfloor under the freezer-floor insulation. The subfloor layer may be a reinforced concrete slab, a concrete mud slab, a bed of compacted sand, or simply compacted fill. The conduit spacing will vary from 96 inches to 30 inches, depending on the design conditions. |
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