Reznor first packaged HVAC unit for commercial and industrial

P125 HVAC packaged unit

The new P125 unit provides a complete standalone solution for clients requiring energy efficient cooling and heating systems with the ability to provide fresh air and extract air solutions, ensuring a very high standard of indoor air quality.

It provides heating, cooling and ventilation for commercial and industrial applications including, restaurants, cinemas, events centres, arenas, showrooms, exhibition centres and shopping centres as well as distribution centres, warehouses and high-tech production facilities.

P125 combines many energy saving features to provide class leading performance including:

• modulating heating and cooling to provide accurate and proportional temperature control
• variable speed fans to balance and control the airflow
• heat recovery options with high efficiency thermal wheel and dehumidifying pumps

Benefits of Reznor P125

Steve Walford, Product Manager for Reznor: “For improved effectiveness and in order to maintain comfort conditions within a building along with air quality and humidity, an efficient HVAC system must be able to deal with all climatic variables. Reznor’s range of rooftop units comprising models YDSA, YDHA and YDMA have all been developed with these factors in mind”.

Provides solutions for  between 0 – 100% fresh air:  

• Model YDMA 70 – 100%
• Model YDHA 30 – 70%
• Model YDSA 0 – 30% fresh air 

Meets environmental concerns by offering free cooling 0 – 100% using fresh air to reduce energy consumption by the compressors and features a digital scroll compressor with 10% to 100% capacity control to reduce running costs and provide accurate temperature control.   

Variable air volume (standard) plug fan technology on all models, which reduces fan power for demand control ventilation.

High efficiency integrated energy recovery (thermal) wheel is available on all models along with 10 – 100% gas modulation for close temperature control and reduced heating costs.  

Features a reheat pump option for superior part load performance.