Description
Reznor 201162 Altitude Kit — UDAP/S 200-300
The Reznor 201162 Altitude Kit is an OEM-engineered accessory designed to recalibrate Reznor UDAP and UDAS 200–300 series power-vented unit heaters for reliable, efficient operation at high-altitude installations. At elevations above sea level, reduced atmospheric pressure and lower air density affect the air-to-fuel ratio in gas-fired heating equipment. Without proper altitude compensation, combustion efficiency drops, heat output is reduced, and the unit may produce excessive carbon monoxide or experience operational faults. This kit provides the necessary components to bring your Reznor unit heater back into proper factory-specified combustion balance for your installation elevation.
Key Features
- OEM Reznor altitude compensation kit — engineered specifically for UDAP/S 200-300 series unit heaters
- Restores proper air-to-fuel combustion ratio at high-altitude job sites
- Helps maintain rated heat output and fuel efficiency at elevation
- Supports safe, code-compliant installation in high-altitude environments
- Genuine Reznor replacement part — ensures fit, form, and function
- Straightforward field installation by a qualified HVAC technician
Compatible Equipment
- Reznor UDAP 200-300 series power-vented unit heaters
- Reznor UDAS 200-300 series power-vented unit heaters
Why Altitude Kits Matter
Gas-fired unit heaters are factory-calibrated for operation at or near sea level. When installed at higher elevations — typically above 2,000 feet — the thinner air reduces combustion efficiency. An altitude kit adjusts the gas orifice sizing, pressure regulator settings, or related components to compensate for the reduced oxygen content, ensuring the heater operates safely, efficiently, and within manufacturer specifications.
Additional Information
- SKU: 201162
- Brand: Reznor
- Application: High-altitude installation adjustment
- Series Compatibility: UDAP/S 200-300
Reviews
There are no reviews yet.