York BP 072 warranty FIELD-INSTALLED Accessories

Page 13

036-21630-001-B-0904

Air IAQ sensor. Construction mode operation, 365-day real time clock with 7 day programming plus holiday scheduling is built-in. Two different modes of demand ventilation are achieved through the INTELLI-Com- fort™using CO2 sensors. It uses an inside CO2 sensor to perform Demand Ventilation. It can also use an Outside CO2 sensor to perform Differential Demand Ventilation. It uses a Patented Comfort Ventilation algorithm to pro- vide comfortable ventilation air temperature. The pat- ented economizer-loading algorithm will protect the equipment when harsh operating conditions exist. Humidity in the occupied space or return duct can be monitored and controlled via humidity sensors and the on-board connection for hot gas re-heat system. It uses the INTELLI-Start™ algorithm to maximize energy sav- ings by recovering the building from the Unoccupied Set- points to the Occupied Setpoints just in time for the Occupied Time Period to begin. The Simplicity® INTELLI-Comfort™ balances space temperature, venti- lation air temperature, CO2 and humidity for ultimate comfort.

•Simplicity® INTELLI-Comfort™ with ModLINC CON- TROL - The York® Simplicity® INTELLI-Comfort™ with ModLINC control is factory installed. It includes all the features of the INTELLI-Comfort™ control with an addi- tional control to translate communications from MOD- BUS to the BACnet MSTP protocol.

•Novar® BAS CONTROL - The Novar® ETC-3 building automation system controller is factory installed. Includes supply air sensor, return air sensor, dirty filter indicator switch, and air proving switch.

•JOHNSON CONTROLS BAS CONTROL - The Johnson Control YK-UNT-1126 building automation system con- troller is factory installed. Includes supply air sensor, return air sensor, dirty filter indicator switch, and air prov- ing switch.

•CPC BAS CONTROL - The Computer Process Controls Model 810-3060 ARTC Advanced Rooftop building auto- mation system controller is factory installed. Includes supply air sensor, return air sensor, dirty filter indicator switch and air proving switch.

•HONEYWELL BAS CONTROL - The Honeywell W7750C building automation system controller is factory installed. Includes air supply sensor, return air sensor, dirty filter indicator switch, and air proving switch.

•SMOKE DETECTORS - (supply air & return air) The smoke detectors stop operation of the unit by interrupting power to the control board if smoke is detected within the air compartment.

•STAINLESS STEEL DRAIN PAN - An optional rust- proof stainless steel drain pan is available to provide years of trouble-free operation in corrosive environ- ments.

•BOTTOM DRAIN CONNECTION - An optional bottom drain connection is available for inside the curb connec- tions for applications in cold environments to reduce freezing drain lines.

•COIL GUARD - Customers can purchase a coil guard kit to protect the condenser coil from damage. This is not a hail guard kit.

•PHASE MONITORS - Designed to prevent unit damage. The phase monitor will shut the unit down in an out-of- phase condition.

•DIRTY FILTER SWITCH - This kit includes a differential pressure switch that energizes the fault light on the unit thermostat, indicating that there is an abnormally high pressure drop across the filters. Factory installed option or field installed accessory.

•HINGED FILTER DOOR/“TOOLLESS” BLOWER AND ACCESS PANELS (not hinged) - This option allows for easy access and maintenance.

NOTE:Knobs are shipped inside the unit to prevent ship- ping damage. These must be field installed for toolless operation.

FIELD-INSTALLED ACCESSORIES

•SINGLE INPUT ELECTRONIC ENTHALPY ECONO- MIZERS - Includes a slide-in /plug-in damper assembly with fully modulating spring-return motor actuator capa- ble of introducing up to 100% outdoor air with nominal 1% leakage type dampers.

The enthalpy system contains one sensor that monitors the outdoor air and determines when the air is cool enough and dry enough to provide free cooling.

The rainhood is painted to match the basic unit and must be field-assembled before installing.

•MOTORIZED OUTDOOR AIR INTAKE DAMPER - Includes a slide-in /plug-in damper assembly with a 2- position, spring return motor actuator which opens to some pre-set position whenever the supply air blower is operating and will drive fully closed when the blower unit shuts down.

The rain hood is painted to match the basic unit and must be field assembled before installing.

•ELECTRIC HEATERS wired for single point power sup- ply. These nickel chromium heater elements are pro- vided with limit and automatic reset capability to prevent operation at excessive temperatures.

•ROOF CURBS - Eight and fourteen-inch high roof curbs provide a water-tight seal between the unit and the fin- ished roof. These full perimeter curbs meet the require- ments of the National Roofing Contractors Association (NRCA) and are shipped knocked-down for field assem- bly.

Unitary Products Group

13

Page 12 Page 14
Image 13
Page 12 Page 14
Contents Description Single Package Heat Pump UnitsAshrae 90.1-2001 Compliant Table of Contents Product Nomenclature 072 C00Product Nomenclature Johnson UNT Controller, DFS, APS, SS Drain Pan Technicoat Condenser Coil & Dirty Filter Switch Hinged Filter Door & Toolless Access Cabinet 036-21630-001-B-0904 Novar ETC-3 Controller, DFS, APS, SS Drain Pan Hinged Filter Door & Toolless Access Cabinet Features Unit Cutaway FACTORY-INSTALLED OptionsFIELD-INSTALLED Accessories 036-21630-001-B-0904 Capacity Ratings Sound Power RATING1ESP Blower Unit CFM1800 BP072 Cooling Capacities 6 TON125F BP072 Heating Capacities Outdoor AIR Temperature F 72% RHID DB MBHStatic Resistances Belt Drive Blower Motor and Drive DataElectric Heater CFM Limitations FLA BrkrNone Tonnage Motor Outlet Electric Heat Correction Factors Physical DataVoltage LIMITATIONS1 Typical Control Wiring Typical Power WiringUnit Dimensions Front View Unit with Fixed Outdoor AIR/MOTORIZED Damper Rainhood Hole Opening Size DIA Used for Minimum ClearancesClearance Typical Applications Operating Weights LBS BP 6 Point Loads Weight DistributionCenter of Gravity General Guide SpecificationsDescription Indoor Evaporator FAN Assembly Manual Outdoor AIR Damper 036-21630-001-B-0904

BP 072 specifications

The York BP 072 is a prominent model within the York line of rooftop units. Renowned for its efficiency and robust performance, the BP 072 is designed to cater to the needs of commercial applications where reliable heating and cooling are paramount. With a focus on energy efficiency, this model offers optimal performance while minimizing energy consumption, making it a suitable choice for businesses aiming to reduce operational costs.

One of the standout features of the York BP 072 is its advanced scroll compressor technology. This technology not only enhances the unit's efficiency but also ensures quieter operation, thus creating a more comfortable environment for occupants. The compressor's design helps reduce vibration, which contributes to the overall longevity of the unit.

In terms of thermal performance, the BP 072 is engineered with a high-efficiency coil design that maximizes heat exchange. This design plays a crucial role in delivering superior cooling and heating capabilities throughout the year. Furthermore, the unit comes equipped with multiple stages of heating and cooling, ensuring precise temperature control and comfort, regardless of the weather outside.

The BP 072 benefits from York’s commitment to sustainability, featuring environmentally friendly refrigerants that align with modern environmental regulations. The use of these refrigerants not only provides minimal ecological impact but also contributes to energy efficiency, addressing both operational costs and environmental concerns.

Another characteristic that sets the York BP 072 apart is its user-friendly control system. The unit includes an integrated microprocessor-based control that streamlines operation and monitoring. This feature allows facility managers to easily adjust settings, enabling the unit to operate efficiently based on current demand and occupancy levels.

Ease of maintenance is another significant aspect of the BP 072. Designed with accessible components, routine upkeep is simplified, allowing technicians to perform inspections and repairs with minimal disruption to building operations. This focus on serviceability not only extends the life of the unit but also ensures continuous performance.

Overall, the York BP 072 stands out as a reliable and efficient solution for commercial heating and cooling needs. Its advanced features, energy-efficient technologies, and user-friendly characteristics make it an ideal choice for businesses looking to manage their environment effectively while minimizing costs. Whether for new construction or replacement of existing systems, the York BP 072 is a strong contender in today’s competitive market.
Top Page Image Contents