Raypak Dual-Fuel Hot Water Boilers 992BD-2342BD دليل المستخدم

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Job: Hi Delta FlexGas - Type H
Engineer:
Dual-Fuel Hot Water Boilers
Contractor:
Models 992BD-2342BD
Prepared By: Date:
Model: Indoor/Outdoor: MBTUH Input:

Fast, Economical Natural-to-Propane Gas Switchover
100% Factory Fire Tested
84% Efficiency
Maximum Outlet Temperature: 230°F
Minimum Non-Condensing Inlet Temperature: 105°F
Thermal Shock Proof Heat Exchanger
Limited Twenty-Year Thermal Shock Warranty
Dia

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Hi Delta FlexGas – Type H Models 992BD-2342BD Model NOTE: Pump location varies based on model and application RATES OF FLOW AND PRESSURE DROPS 20°F ∆T 30°F ∆T Min. Flow Max. Flow Model GPM ∆P (ft) GPM ∆P (ft) GPM ∆P (ft) ∆T GPM ∆P (ft) ∆T 992BD 84 5.6 56 2.5 42 1.5 40 132 14.0 13 1262BD 107 10.0 71 4.5 53 2.6 40 132 15.5 16 1532BD 130 16.0 86 7.1 65 4.1 40 132 16.5 20 1802BD N/A N/A 102 10.8 76 6.0 40 132 18.0 23 2002BD N/A N/A 113 14.0 85 8.1 40 132 19.5 26 2072BD N/A N/A