RPB
Updated: Mar 4th, 2026The RPB outdoor gas-fired air handler is 80% thermal efficient and power-vented and is used with recirculating and/or makeup air warm air duct systems. These units use either natural or propane gas in sizes from 125,000 through 400,000 BTUh gas input.
Warranty
Technical Specifications
Installation Instructions
Replacement Parts List
Replacement parts for currently-manufactured duct furnace models RP and HRPD (includes gas components for air handler models RPB and RPBL)
RP-HRPD-RPL
DOWNLOADFunctional replacements for ignition systems, gas valves, and Maxitrol control systems for units manufactured before June 2015
GAS-CTRL-RPL
DOWNLOADReplacement Kits
Options/Conversion Kits
Gas conversion for discontinued models and for current models manufactured before June 2015
143147
DOWNLOADEvaporative cooling module installation, maintenance, and troubleshooting (options ECC1 and ECC2)
160202
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