Why use Model 20?
- To reduce response times
- To eliminate drafts
- To reduce heating and cooling losses
- To inhibit fumes
- To eliminate the need for a closet
- It gives an unobstructed view
- To protect your pole hole
- To have lock-out safety
Replacement Parts are available
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Key Features
- Manually operated .
- Three aluminum quick opening shutters.
- Sealing system on doors (shutters) prevents air movement between floors.
- Self-close gate.
- Trim rings and stainless steel attractively finish off floor to ceiling transition.
- Chrome plating and durable materials for many years of service.
- 14 gauge stainless steel mesh guards.
- Lock-out
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