Laserfiche WebLink
0 TRWE" <br /> Model Number Description - 3-10Ton <br /> Digit 26- System Monitoring 10. Requires hinged access panels. <br /> Controls 11. Motorized outside air damper is <br /> 0 No Monitoring Controls not available on Multi-Speed or <br /> A Demand Control Ventilation (CO2)14 SZVAV(Single Zone Variable Air <br /> B Low Leak Economizer with FDD(Fault <br /> Detection&Diagnostics) Volume) products. <br /> C FDD(Fault Detection&Diagnostics) 12. Frostat"I standard on Multi-speed <br /> with DCV(Demand Control le Zone Variable and SZVAV(Single g <br /> Digit 27 - Unit Hardware Air Volume) products. <br /> Enhancements 13. Multi-speed indoor fan only <br /> 0 No Enhancements available on 10 ton products. <br /> 1 Stainless Steel Drain Pan 14. Demand Control Ventilation <br /> Digit 31 -Advanced Unit Option includes wiring only.The <br /> Controls CO2 sensor is a field-installed only <br /> 0 Standard Unit Controls option. <br /> 1 Human Interface <br /> 15. SZVAV available only on 10 ton <br /> Model Number Notes standard efficiency unit. <br /> 1. Available on 3-5 ton models. <br /> 2. Manual outside air damper will <br /> ship factory supplied within the <br /> unit, but must be field installed. <br /> 3. High pressure control is standard <br /> on all units. <br /> 4. Belt drive standard on 3-71/2 ton. <br /> Variable speed direct drive <br /> standard on 10 ton. <br /> 5. Economizer with Barometric <br /> Relief is for downflow configured <br /> units only. Order Economizer <br /> without Barometric Relief for <br /> horizontal configuration. <br /> Barometric Relief for horizontal <br /> configured units must be ordered <br /> as field installed accessory. <br /> 6. Through-the-base electric <br /> required when ordering <br /> disconnect/circuit breaker <br /> options. <br /> 7. Requires use of Disconnect or <br /> Circuit Breaker. <br /> 8. Standard metering devices are <br /> TXVs. <br /> 9. The return air smoke detector may <br /> not fit up or work properly on the <br /> PrecedentTl units when used in <br /> conjunction with 3rd party <br /> accessories such as bolt on heat <br /> wheels, economizers and power <br /> exhaust. Do not order the return <br /> air smoke detectors when using <br /> this type of accessory. <br /> PKGP-PRC013K-EN 21 <br />