Comfort-Aire OLRB95-D4-4A Oil Furnace 84% AFUE 2.5-4Ton FEATURES SPECIFICATIONS Cofigurations Upflow / Highboy Basement / Lowboy Horizontal / Counterflow Heat Exchanger Heavy-duty 14 gauge steel with a long lasting, high temperature ceramic fiber combustion chamber Easy access large diameter stainless steel cleanout ports Cabinet Foil-faced high density fiberglass insulation reduces heat loss and sound Pre-painted steel for maximum durability Blower Direct drive with slide-out design (upflow only)and quick plug-in wiring 4 speed PSC direct drive motors with dynamically balanced blower wheel and resilient motor mounts for smooth and quiet operation Burner High quality Beckett™ Flame Retention AFG Burner for efficient combustion High efficiency PSC Burner motor to provide consistent operation through all operating conditions Solid state ignition provides a consistent 10,000 volts for smooth Color coded wiring for easy service 40VA Transformer and cooling fan relay are factory wired for easy addon cooling installation Venting Optional sidewall vent kit available GenisysTM Advanced Burner Control (Model: 7505B1500) features the following: Programmable valve-on delay and motor-off delay Three indicator lights for system monitoring and diagnostics Two communication ports for adding alarm contacts, programming display, and/or future wireless communications Welded relay protection with redundant motor relays Limited reset and limited recycle Sleek, modern design Technician Pump Prime mode Manufacturer Comfort-Aire Height (Inches) 37” Length (Inches) 52” Width (Inches) 19.5” AFUE 83% BTU Input 101,000/113,500 Weight 0.99 Voltage 120V-1-60 0/5 (0 Reviews)