PROUTS onfigurable Packaged ir Handling quipment VPR SRIS VPRX SRIS VPR SRIS VPRP SRIS VPR SRIS VR SRIS
TH VLNT VNTG Quality, reliability, flexibility, and support Valent manufactures highly configurable packaged air handling systems. t our core is a commitment to initial quality, long-term reliability, application flexibility, and dedicated product support. QULITY Thorough factory run-testing. fter assembly, every unit is energized and rigorously tested for an average time of 0 minutes. Testing verifies proper operation: Refrigeration testing at multiple conditions to evaluate superheat and subcooling performance Heat testing throughout heating operating range lectrical testing of component continuity and phasing RLIILITY Safe, consistent lifetime performance. Reliability is enhanced through: est-in-class components including igital Scroll TM and inverter scroll compressors, modulating directdrive fans, and " foam injected double wall casings Low maintenance requirements including energy recovery options with no moving parts ependable controls platforms Supply and exhaust fan testing for proper operation FLXIILITY Five casing sizes and pre-engineered options fit a wide range of applications. Multiple heating and cooling configurations allow stand-alone operation or connection to a central system Multiple energy recovery options SUPPORT edicated pre- and post-sale application engineering support. We are here to help you with: esign decisions Installation guidance Ongoing operation and maintenance issues Multiple duct connection options VPR Series with 3 casing, -driven condenser fans, 0: turndown gas heat, and modulating hot gas reheat On the cover: VPR Series with 0 casing, enthalpic core heat exchanger, indirect gas heat, electric preheat, and modulating hot gas reheat valentair.com
PROUTS Multiple preconfigured platforms and application-specific solutions Valent's highly configurable air handling systems are available in five casing sizes and include multiple cooling, dehumidification, heating, energy recovery, control, filtration, and duct connection options. IR HNLRS VPR N VPRX SRIS The VPR and VPRX are capable of cooling, heating, and dehumidifying a wide range of entering air loads up to 00% out air. In applications requiring powered exhaust, the VPRX offers modulating exhaust fans for pressure relief and economizer control. NRGY ROVRY IR HNLRS Valent's rotating enthalpy wheels recover up to 0% of return-air energy, and slide out for easy access. VPR SRIS The VPR expands upon the VPR packaged platform to include an air-toair enthalpy wheel and powered exhaust fan section. Two enthalpy wheel types are available: lightweight polymer wheel with silica gel desiccant, and an aluminum wheel with molecular sieve desiccant. luminum flat plate heat exchanger nthalpic core heat exchanger detail Valent's flat plate heat exchangers have no moving parts and require minimal maintenance. They both have extremely low airstream crosscontamination rates. VPR SRIS ll VPR and VPR When recovering sensible and latent energy is Series air handlers are a priority but the maintenance requirements of HRI 00 ertified an enthalpy wheel are unwanted, the VPR with as packaged energy its enthalpic core heat exchanger is an excellent recovery ventilators. alternative. The enthalpic core heat exchanger has a 0.% exhaust air transfer ratio (TR) as determined by HRI 00, and can safely handle accumulated condensate without sustaining frost damage. VPRP SRIS In applications where sensible-only energy recovery is desired, the VPRP delivers with an all-aluminum flat plate heat exchanger that has a low pressure drop and an extremely low cross-contamination rate. lthough commonly used in dry climates, the VPRP is also effective in high humidity or polluted spaces where airstream cross-contamination is undesirable. SPLIT ONNSR VR SRIS VR remote condensers can be paired with select Valent air handlers. ompressors remain mounted in the in air handler for reliability and piping simplification, eliminating the need for a third refrigeration line on circuits with hot gas reheat. VR Series remote condenser with driven condenser fan option valentair.com 3
HTING, OOLING, HUMIIFITION OPTIONS Multiple options for stand-alone operation or connection to a central system OOLING N HUMIIFITION IR OOL IRT XPNSION vailable in packaged or split configurations Fully functional factory tested R-0 refrigeration system Two coil sets offered: -row for greater dehumidification capacity in 00% out air applications -row for improved efficiency in mixed-air applications apacity modulation options: igital Scroll TM compressor utilizing loading and unloading for modulation Inverter scroll compressor utilizing variable speed modulation resulting in higher part-load performance ondensing fan options: Staged condenser fans with one VF-modulated fan for refrigerant pressure control ll modulating condenser fans with sound reducing blades for improved dehumidification performance, higher efficiency, and lower radiated sound Modulating hot gas reheat option recycles compressor exhaust energy to reheat cooled air HILL WTR - or -row coil depth with variable fin spacing to match the application Internal piping routed to an internal vestibule or piped out the unit's side HTING INIRT GS FURN Standard construction includes 0 stainless steel burner tubes appropriate for 00% out air applications Modulation range: : turndown standard 0: turndown option LTRI SR-modulated electric resistance heater TMPRTOR Hybrid heating system pairing a : modulating gas furnace with a small SR electric heater for total capacity modulation On-board controls operate in one of three heating modes: Modulating electric resistance Modulating indirect gas furnace Full-fire indirect gas furnace plus modulating electric resistance HOT WTR esigned for connection to an existing hot water loop STM esigned for connection to an existing steam boiler HTING N OOLING WTR SOUR HT PUMP oaxial water-to-refrigerant coil (R-0) condenses in cooling mode and evaporates in heating mode Heat, cool, and dehumidify up to 00% out air at start-up temps to F Operates on boiler-tower or geothermal water loops oaxial heat exchanger suitable for low entering geothermal water temperatures IR SOUR HT PUMP uilt on the same platform as Valent's packaged air cooled X system Heat pump reversing cycle moves heat from out air to supply air Provides heating when out temps are as low as F before switching to auxiliary heat efrost cycles initiate based on low suction temperature and out air dew point, not a timer, reducing the number of defrost cycles Valent's water source heat pumps have coaxial water-to-refrigerant coils that are more freeze tolerant than traditional brazed plate heat exchangers. valentair.com
OMPONNTS N OPTIONS Pre-engineered components and multiple options provide application flexibility F POWR/ONTROLS Power 08, 30, 0, or V 3-phase 0 Hz input Single-point power Phase and voltage monitoring ontrols Full controls Microprocessor controls all internal components and sequences Set point communication via S Factory control sequences included ontrols Lite Microprocessor controls refrigeration components Heating and ventilation component control by others Ideal for control sequence customization Options GFI outlet ual-point power reaker disconnect abinet heater Supply fan, exhaust fan, and damper modulation sequences FNS irect drive plenum fans No belts, wheels, or pulleys resulting in reduced maintenance and increased efficiency Lightweight wheels with backward curved or airfoil blades Up to three fans in parallel to match airflow requirement Standard VF Simple airflow adjustment Soft start improves motor life onstant or variable volume flow Options Inlet cone airflow monitoring Shaft grounding rings Vibration isolation HTING Indirect gas furnace Temperator lectric heater Hot water coil Steam coil ir source heat pump Water source heat pump OOLING Packaged X Split X ir source heat pump Water source heat pump hilled water Options Hot gas reheat coil lectrofin coil coating Stainless steel casing ompressor isolation valves Sight glasses UT ONNTIONS Supply air ottom or side Return air VPR: ottom or end VPRX: ottom RV: ottom or side Out air nd, with hood or duct flange xhaust air VPRX: nd with hood RV: One or both sides with backdraft damper F FILTRTION Supply air " MRV 8 " MRV 8,, or Out air (RV) " aluminum or MRV 8 xhaust air (RV) " aluminum or MRV 8 Hood " aluminum Options Filter pressure switch Filter pressure Magnehelic gage G NRGY ROVRY Type and media Polymer enthalpy wheel with silica gel desiccant luminum enthalpy wheel with molecular sieve desiccant luminum sensible flat plate heat exchanger Polymer enthalpic core heat exchanger G esign xhaust and out air filtration Wheel cassettes slide out for cleaning ccess panels above and drain pans under heat exchangers for cleaning Options lectric preheater VF for enthalpy wheel speed modulation ypass damper for heat exchangers in economizer mode H ONSTRUTION asing " double wall R- foam insulation Pre-painted exterior Galvanized interior Hinged access s with lockable handles ampers Low-leakage blades edicated modulating actuator Out air standard on all units Options Stainless steel interior irfoil blades luminum or stainless steel damper construction Out air measurement station H VPR Series with 0 casing valentair.com
PROUT T VPR, VPRX, VPR, VPRP, VPR SING V0 0 0 30 3 IRFLOW Minimum (cfm) Maximum (cfm) 0,0 3, 3,0 3,000,000 8,000,000 8,000 OOLING TYP and NOMINL TONS Packaged air cooled Split air cooled (with VR casing) Water source heat pump ir source heat pump 3-row coil -row coil,, -row coil, 8 -row coil, 8, 0 -row coil, 8 -row coil, 8, 0 -row coil 0, 3,, 8, 0 -row coil 0, 3,, 8, 0, -row coil 0, 3,, 8, 0 -row coil 0, 3,, 8, 0, -row coil, 30, 3 -row coil, 30, 3, 0 -row coil, 30, 3 -row coil, 30, 3, 0 -row coil 30, 0, 0 -row coil 30, 0, 0, 0, 0, 8, 0 0, 3,, 8, 0,, 30, 3, 0 30, 0, 0, 0, 8, 0 0, 3,, 8, 0, hilled water - or -row coil - or -row coil - or -row coil - or -row coil igital Scroll TM compressor Standard Standard Standard Standard OOLING OMPONNTS Inverter scroll compressor Standard Optional Optional Optional Optional ompressor(s) modulation range a 00% 00% 00% 00% 00% Modulating hot gas reheat Staged condensing fans Optional Optional Optional Optional Optional Standard Standard Standard Standard Modulating condensing fans Standard Optional Optional Optional Optional INIRT GS FURN LTRI HT Minimum (Mh) 00 00 00 00 Maximum (Mh) 00 00 00 800,00 Turndown :/0: c :/0: c :/0: :/0: 0: Minimum (kw) Maximum (kw) 0 0 0 0 0 00 SR modulation Standard Standard Standard Standard OTHR HT Hot water X X X X Temperator X X X Refer to Valent PS selection software or the Valent Mechanical IOM for additional detail. a Modulation range based on igital Scroll TM compressor(s). Inverter scroll modulation range may differ. b vailable upon request c LP turndown: 3:/: valentair.com
PPROXIMT WIGHTS (lbs) 0 SING ir-cooled X Split air-cooled X ir source heat pump Water source heat pump hilled water 8 0 8 0 8 0 8 0 S L VPR,800,800,00,00,00,00,00,00,000,00,00,00,00,00 VPRX,00,00,00,000,000,000,00,00,300,800,00,000,800,00 VPR,00,00,00,00,00,00,00,00,800,00,00,00,00,00 VPRP,00 3,000 3,00,800,00,00 3,000 3,00 3,00,00,800,00,00,800 VPR,00,800,00,00,00,00,800,00 3,000,00,00,00,00,00 VR 00 00 00 ir-cooled and air source heat pump units estimated with 00 Mh indirect gas furnace. hilled water units estimated with hot water coil. 0 SING ir-cooled X Split air-cooled X 0 3 8 0 0 3 8 0 VPR,00,00,00,00 3,00 3,300,300,00,00,00,00,00 VPRX 3,000 3,00 3,00 3,300 3,00 3,800,00,800,800,00 3,00 3,00 VPR 3,00 3,00 3,00,000,300,00 3,00 3,00 3,00 3,00 3,800 3,00 VPRP,000,00,00,300,00,800 3,00 3,800 3,800 3,00,00,00 VPR 3,800 3,00,000,00,00,00 3,00 3,00 3,00 3,00,000,00 VR 00,000,00,00,00,300 ir source heat pump Water source heat pump hilled water 0 3 8 0 0 3 8 0 S M L VPR,00,800 3,000 3,000 3,300 3,00,00,00,00,300,00,00,000,00,00 VPRX 3,00 3,00 3,300 3,00 3,800 3,00,00,00,00,00,00,00,00,00,00 VPR 3,800 3,800,000,00,00,00 3,00 3,00 3,00 3,800,000,00 3,00 3,00 3,300 VPRP,00,00,300,00,800,00,000,00,800,00,00,00 3,00 3,00 3,00 VPR 3,00,000,00,00,00,800,00,00,00,00,800,000 3,00 3,300 3,00 VR ir-cooled and air source heat pump units estimated with 00 Mh indirect gas furnace. hilled water units estimated with hot water coil. 30 SING ir-cooled X Split air-cooled X Water source heat pump hilled water 30 3 0 30 3 0 30 3 0 S L VPR,00,300,00,00 3,00 3,00 3,00 3,00 3,000 3,00 3,300 3,00 3,00 3,300 VPRX,00,800,000,00 3,00,00,00,00 3,00 3,00 3,800 3,00 3,00 3,800 VPR,00,00,00,00,800,000,000,000,00,00,00,800,00,00 VPRP,300,00,00,00,00,800,800,800,00,00,00,00,00,00 VPR,000,00,00,00,300,00,00,00,00,00,00,300,00,00 VR,300,00,00,00 ir-cooled units estimated with 800 Mh indirect gas furnace. hilled water units estimated with hot water coil. V0 SING ir-cooled X VPR 0,000,000,00 stimated with 0 Mh indirect gas furnace. 3 SING ir-cooled X Water source heat pump hilled water 30 0 0 0 0 30 0 0 0 L VPR,0,30,0,0,0,00,0,0,800,0 VPRX,0 8,0 8,0 8,0 8,0,000,0,0,00,00 VPR,0,80 0,0 0,0 0,0 8,800,00,0,00 8,80 VPRP,0,0,0,30,30 0,00 0,0,0,300 0,0 VPR,00,0,0,00,00 0,300 0,0 0,0 0,00 0,30 ir-cooled units estimated with,00 Mh indirect gas furnace. valentair.com
VPR SRIS VLNT'S V0 SING: TO TONS, SRs OVR 8, IRs OVR 0 Valent units now deliver cooling capacities from to 0 nominal tons, with the V0 filling out the Valent product line at to nominal tons, increasing single-sourcing capability. High efficiencies. Inverter scroll compressors and -driven fans deliver SR ratings over 8 and IR ratings over 0. Increased part-load efficiency reduces operating costs. Valent VPR-V0 Technologically advanced. Precise cooling and dehumidification control are delivered with the latest compressor technology, an electronic expansion valve, and a modulating condenser fan backed by Unison ontrols to optimize performance and efficiency. Quiet. Inverter scrolls significantly reduce sound during compressor unloading. condenser fans with owlet blades reduce radiated sound throughout the operational range, allowing install location flexibility. Unison ontrols optimize performance and reduce risk. We understand best how to get the most out of our systems. V0 IR OOL X PLN IMNSIONS (inches) S ISHRG R SING V0 30.0 0.0. 8..0 3 S ISHRG 8 K Supply fan access ondensate drain connection (.0" dia.) 3 vaporator coil and supply air filter access Out air intake hood Gravity relief damper, if equipped ompressor, controls, and electrical access Lifting lug (typ. quantity ) 8 Heater/furnace access panel 8 valentair.com
VPR VPRX SRIS 0 0 30 IR OOL X IR SOUR HT PUMP PLN F S ISHRG R 3 HOOS SING IMNSIONS (inches) F Inverter scroll 0 30.0.0.0. 8.0. 0 30.0.0.0 3..0. 30 30.0 8.0 3.0 33. 8.0. 8 0 OPT. S K Supply fan access vaporator and reheat coil access 3 Supply air filter, return air damper, and out air damper access ondensate drain connection (.0" dia.) ir-cooled condensing section ompressor access lectrical and controls access 8 Lifting lug (typ. quantity ) Heater access panel 0 Out air intake hood xhaust fan hood (VPRX only) VF enclosure (inverter scroll only) 0 0 30 HILL WTR WTR SOUR HT PUMP SPLIT X PLN IMNSIONS (inches) * S ISHRG R HOOS SING 0.0.0.0. 8.0 0.0.0.0 3..0 30.0 8.0 3.0 33. 8.0 * Not applicable for chilled water OPT. S 3 8 0 OPT. S K Supply fan access vaporator and reheat coil access 3 Supply air filter, return air damper, and out air damper access ondensate drain connection (.0" dia.) Refrigeration access panels (water source heat pump or split X only) ompressor access lectrical and controls access 8 Lifting lug (typ. quantity ) Heater access panel 0 Out air intake hood xhaust fan hood (VPRX only) valentair.com
VPR VPRX SRIS 3 WTR SOUR HT PUMP HILL WTR PLN IMNSIONS (inches) S ISHRG R HOOS SING 3.0 8.0.. 3 8 0 OPT. S K OPT. S oaxial coil access (WSHP) Heater access panel (W) Supply fan access 3 vaporator and reheat coil access Supply air filter, return air damper, and out air damper access Gas connection (gas heat only).0" dia. for 00 Mh,.0" dia. for 800-,00 Mh ondensate drain connection (.0" dia.) Lifting lug (typ. quantity ) 8 ompressor access lectrical and controls access 0 Out air intake hood xhaust fan hood (VPRX only) vaporator and reheat coil access panel 3 IR OOL X PLN IMNSIONS (inches) S ISHRG R HOOS SING 3.0 8.0.. 3 8 0 OPT. S K OPT. S Heater access panel Supply fan access 3 vaporator and reheat coil access Supply air filter, return air damper, and out air damper access Gas connection (gas heat only).0" dia. for 00 Mh,.0" dia. for 800-,00 Mh ondensate drain connection (.0" dia.) Lifting lug (typ. quantity ) 8 ompressor access lectrical and controls access 0 Out air intake hood xhaust fan hood (VPRX only) vaporator and reheat coil access panel 0 valentair.com
VPR SRIS 0 0 30 IR OOL X IR SOUR HT PUMP PLN S R HOO SING IMNSIONS (inches) F ottom return Side return Inverter scroll 0 30.0.0 8.0 8.0. 8.0. 0 30.0.0 8.0.0 3..0. 30 30.0 8.0 8.0 0.0 33. 8.0. F 3 8 3 OPT. S OPT. R 0 K OPT. R Supply fan access vaporator and reheat coil access 3 Supply air filter and return air damper access nergy recovery wheel access ondensate drain connection (.0" dia.) ir-cooled condensing section ompressor access 8 lectrical and controls access Lifting lug (typ. quantity ) 0 Heater access panel Out air intake hood xhaust fan access 3 Out air filter and out air damper access VF enclosure (inverter scroll only) 0 0 30 HILL WTR WTR SOUR HT PUMP SPLIT X PLN IMNSIONS (inches) S R HOO * ottom return Side return SING 0.0.0 8.0 8.0. 8.0 0.0.0 8.0.0 3..0 30.0 8.0 8.0 0.0 33. 8.0 * Not applicable for chilled water OPT. S 3 OPT. R 8 0 K 3 OPT. R OPT. S Supply fan access vaporator and reheat coil access 3 Supply air filter and return air damper access nergy recovery wheel access ondensate drain connection (.0" dia.) Refrigeration access panels (water source heat pump or split X only) ompressor access 8 lectrical and controls access Lifting lug (typ. quantity ) 0 Heater access panel Out air intake hood xhaust fan access 3 Out air filter and out air damper access valentair.com
VPR SRIS 3 WTR SOUR HT PUMP HILL WTR PLN IMNSIONS (inches) S R HOO SING ottom return Side return 3.0 3.0 30.0.0. 3 OPT. S 8 OPT. R 0 3 K OPT. R OPT. S oaxial coil access (WSHP) Heater access panel (W) Supply fan access 3 vaporator and reheat coil access Supply air filter and return air damper access nergy recovery wheel access Out air filter and out air damper access Gas connection (gas heat only).0" dia. for 00 Mh,.0" dia. for 800-,00 Mh 8 ondensate drain connection (.0" dia.) Lifting lug (typ. quantity 8) 0 ompressor access lectrical and controls access Out air intake hood 3 xhaust fan access vaporator and reheat coil access panel 3 IR OOL X PLN IMNSIONS (inches) S R HOO SING ottom return Side return 3.0 3.0 30.0.0. 3 OPT. S 8 OPT. R 0 3 K OPT. R OPT. S Heater access panel Supply fan access 3 vaporator and reheat coil access Supply air filter and return air damper access nergy recovery wheel access Out air filter and out air damper access Gas connection (gas heat only).0" dia. for 00 Mh,.0" dia. for 800-,00 Mh 8 ondensate drain connection (.0" dia.) Lifting lug (typ. quantity 8) 0 ompressor access lectrical and controls access Out air intake hood 3 xhaust fan access vaporator and reheat coil access panel valentair.com
VPRP VPR SRIS 0 0 30 IR OOL X IR SOUR HT PUMP PLN IMNSIONS (inches) S R HOO F ottom return Side return Inverter scroll SING 0 30.0.0.0.0. 8.0. 0 30.0.0 0.0 3.0 3..0. 30 30.0 8.0.0.0 33. 8.0. F OPT. S 3 OPT. R 8 0 K 3 OPT. R Supply fan access vaporator and reheat coil access 3 Supply air filter and return air damper access Heat exchanger access ondensate drain connection (.0" dia.) ir-cooled condensing section ompressor access 8 lectrical and controls access Lifting lug (typ. quantity 8) 0 Heater access panel Out air intake hood xhaust fan access 3 Out air filter and out air damper access VF enclosure (inverter scroll only) 0 0 30 HILL WTR WTR SOUR HT PUMP SPLIT X PLN IMNSIONS (inches) S R HOO * ottom return Side return SING 0.0.0.0.0. 8.0 0.0.0 0.0 3.0 3..0 30.0 8.0.0.0 33. 8.0 * Not applicable for chilled water OPT. S 3 OPT. R 8 0 K 3 OPT. R OPT. S Supply fan access vaporator and reheat coil access 3 Supply air filter and return air damper access Heat exchanger access ondensate drain connection (.0" dia.) Refrigeration access panels (water source heat pump or split X only) ompressor access 8 lectrical and controls access Lifting lug (typ. quantity 8) 0 Heater access panel Out air intake hood xhaust fan access 3 Out air filter and out air damper access valentair.com 3
VPRP VPR SRIS 3 WTR SOUR HT PUMP HILL WTR PLN IMNSIONS (inches) S R HOO ottom return Side return SING 3.0 308.0 33.0.0. OPT. S 3 OPT. R 8 8 0 3 K OPT. R OPT. S oaxial coil access (WSHP) Heater access panel (W) Supply fan access 3 vaporator and reheat coil access Supply air filter and return air damper access Heat exchanger access Out air filter and out air damper access Gas connection (gas heat only).0" dia. for 00 Mh,.0" dia. for 800-,00 Mh 8 ondensate drain connection (.0" dia.) Lifting lug (typ. quantity 0) 0 ompressor access lectrical and controls access Out air intake hood 3 xhaust fan access vaporator and reheat coil access panel 3 IR OOL X PLN IMNSIONS (inches) S R HOO ottom return Side return SING 3.0 308.0 33.0.0. OPT. S 3 OPT. R 8 8 0 3 K OPT. R OPT. S Heater access panel Supply fan access 3 vaporator and reheat coil access Supply air filter and return air damper access Heat exchanger access Out air filter and out air damper access Gas connection (gas heat only).0" dia. for 00 Mh,.0" dia. for 800-,00 Mh 8 ondensate drain connection (.0" dia.) Lifting lug (typ. quantity 0) 0 ompressor access lectrical and controls access Out air intake hood 3 xhaust fan access vaporator and reheat coil access panel valentair.com
VR SRIS: IR OOL X 0 0 30 PLN PLN PLN K K K 3 3 3 SING IMNSIONS (inches) 0.0 3.0.0 0 0.0 8.0 8.0 30.0.0.0 ondensing fan Lifting lug (typ. quantity ) 3 Nonfused disconnect / electrical access 08 Valent ir Management Systems ll VPR and VPR Series air handlers are HRI 00 ertified as packaged energy recovery ventilators. ontinuous product improvement is a policy of Valent ir Management Systems; therefore, product features and specifications are subject to change without notice. For the most recent product information visit our website: www.valentair.com Product and corporate names used in this document may be trademarks or registered trademarks. They are used for explanation only without intent to infringe. valentair.com
onfigurable Packaged ir Handling quipment valentair.com 0 8th venue North Minneapolis, MN salesvalent@valentair.com -8-80 Valent is a business of Unison omfort Technologies unisoncomfort.com Valent Product atalog June 08