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Benchmark Tech Data Sheet
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Natural Gas Specifications
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Dual Fuel and IRI Gas Train
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Maxitrol RV-91 8" to 14"WC inlet pressure
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Jeavons J48 2" NPT 14" WC to 1 PSI inlet pressure
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Jeavons J48 1 1/2" NPT >1 to 2 PSI inlet pressure
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Secondary External Low Water Cut-Off (optional)
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and associated Wiring Diagram
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Benchmark Application Guide
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Gas Components & Supply Design Guide
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Venting & Combustion Air Guide
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Electrical Power Wiring Guide
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Clearance for Standalone Unit Placement
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Clearance for Side-by-Side Unit Placement
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Multi-Units Standing Alone
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Multi-Units: 2 Side-by-Side, 1 Alone
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Multi-Units: 2 sets of 2 Side-by-Side
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Combination Heating & DHW
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