Dehumidification >> Will A Dehumidifier Stop A Musty Smell

Technical data on design operating inlet and outlet conditions, air flows with diagram showing air volumes and conditions throughout the system, dehumidification capacity, filtration and fan motor and electrical power data. A general arrangement diagram with overall Will A Dehumidifier Stop A Musty Smell dimensions showing all major components with overall dimensions, utility and duct work connections, bolting arrangement, operating weight and required service and equipment removal clearances.
 
 Control diagrams for preconditioning of existing and or new air conditioning system stand alone use for dehumidifying air, electric circuits interface all control set points. Shop drawings shall indicate assembly, unit dimensions, weight loading, required clearances, Will A Dehumidifier Stop A Musty Smell construction details, and field connection details. Submit fan curves with specified operating point clearly plotted and sound power levels for both fan outlet and casing radiation at rated capacity.
 
Submit unit control system documentation required for interface with BACnet protocol DDC control system. Submit BACnet Will A Dehumidifier Stop A Musty Smell compliant Protocol Implementation Conformance Statement (PICS) for all controllers. Submit electrical requirements for power supply wiring including wiring diagrams for interlock and control wiring, clearly indicating factory‑installed and field‑installed wiring.
 
Certificate: Evidence of satisfactory performance on three similar installations. Provide installation, operating and maintenance instructions, in accordance with Article, INSTRUCTIONS, in specification Section 010000, GENERAL REQUIREMENTS. Performance test report: In accordance with PART 3. Completed System Readiness Will A Dehumidifier Stop A Musty Smell Checklists provided by the Commissioning Agent and completed by the contractor, signed by a qualified technician and dated on the date of completion, in accordance with the requirements of Section 23 08 00 COMMISSIONING OF HVAC SYSTEMS.
 
 applicable publications. The publications listed Will A Dehumidifier Stop A Musty Smell below form a part of this specification to the extent referenced. The publications are referenced in the text by the basic designation only. Air-conditioning, Heating and Refrigeration Institute (AHRI) Forced–Circulation Air-Cooling and Air-Heating Coils C. Air Movement and Control Association (AMCA): Standards Handbook Laboratory Methods of Testing Fans for Aerodynamic Performance Rating (ANSI) Laboratory Methods of Testing Fans for Aerodynamic Performance Rating (ANSI) American Society of Heating, Refrigerating and Air-Conditioning Engineers.
 
 METHOD OF TESTING General Ventilation Air Cleaning Devices for Removal Efficiency by Particle Size (ANSI). Ventilation for Acceptable Indoor Air Quality (ANSI) E. American Bearing Manufacturers Association (ABMA) 9-1990 Load Ratings and Will A Dehumidifier Stop A Musty Smell Fatigue Life for Ball Bearings (ANSI) F. National Fire Protection Association (NFPA) Standard for the Installation of Air-Conditioning and Ventilating Systems decoration: line-through; National Electrical Code 1.6 QUALITY ASSURANCE Fan Performance Ratings: Conform to AMCA 210 and bear the AMCA Certified Rating Seal.
 
 B. Sound Ratings: AMCA 301; tested to AMCA 300 and bear AMCA Certified Sound Rating Seal. C. Fabrication: Conform to AMCA 99. D. Air Coils: Certify capacities, pressure drops, and selection Will A Dehumidifier Stop A Musty Smell procedures in accordance with. Product of manufacturer regularly engaged in production of pool dehumidification equipment who issues complete catalog data on total product. Accept products on site in factory-fabricated protective containers, with factory-installed shipping skids and lifting lugs. Inspect for damage.
 
B. Store in clean dry place and protect from weather and construction traffic. Handle carefully to avoid damage to components, enclosures Will A Dehumidifier Stop A Musty Smell and finish. C. Comply with manufacturer rigging and installation instructions.
 
 PROJECT CONDITIONS
Do not operate units for any purpose, temporary or permanent, Will A Dehumidifier Stop A Musty Smell until duct work is clean, filters are in place, bearings lubricated, fan has been test run, all piping is connected and energized and all wiring complete and tested.
 
1.9 ADDITIONAL REQUIREMENTS
A. Provide one additional set of fan belts and disposable Will A Dehumidifier Stop A Musty Smell panel filters for each unit. Provide corrosion protection for all coils (located in the air-handling unit) and the casing surfaces, exterior and interior, exposed to ambient air in high-humidity locations (VA HVAC Design Manual Chapter 7) and as determined by the designer for a specific location. Coating should not be used or the chemically corrosive locations where the pH values are not within 3 to 12.
 
CORROSION PROTECTION
For air-handling unit mounted coils provide the following corrosion treatment: 1. Epoxy Immersion Coating – Electrically Will A Dehumidifier Stop A Musty Smell Deposited: The multi-stage corrosion-resistant coating application comprises of cleaning (heated alkaline immersion bath) and reverse-osmosis immersion rinse prior to the start of the coating process. The coating thickness shall be maintained between 0.6-mil and 1.2-mil.
 
Before the coils are subjected to high-temperature oven cure, they are treated to permeate immersion rinse and Will A Dehumidifier Stop A Musty Smell spray. Where the coils are subject to UV exposure, UV protection spray treatment comprising of UV-resistant urethane mastic topcoat shall be applied. Provide complete coating process trace ability for each coil and minimum five years of limited warranty. 2. The coating process shall such that uniform coating thickness is maintained at the fin edges.
 
The quality control shall be maintained by ensuring compliance to the applicable ASTM Standards for the Will A Dehumidifier Stop A Musty Smell following: a. Salt Spray Resistance (Minimum 6,000 Hours) b. Humidity Resistance (Minimum 1,000 Hours) c. Water Immersion (Minimum 260 Hours) d. Cross-Hatch Adhesion (Minimum 4B-5B Rating) e. Impact Resistance (Up to 160 Inch/Pound)Will A Dehumidifier Stop A Musty Smell Casing Surfaces (Exterior and Interior): All exposed and accessible exterior and interior metal surfaces shall be protected with a water-reducible acrylic with stainless steel pigment spray-applied over the manufacturer’s standard finish.
 
The spray coating thickness shall be 2-4 mils and provide minimum salt-spray resistance of 1,000 hours (ASTM B117) and 500 hours UV resistance (ASTM D4587). part 2– products 2.1 dehumidifier units A. General: Units shall be complete, factory assembled, and tested; and of sizes, arrangements, capacities, and performance Will A Dehumidifier Stop A Musty Smell as scheduled and as specified in the schedules shown in the drawings; and for indoor outdoor installation preconditioning of existing and new air conditioning system stand alone use for dehumidifying air.
 
SPEC WRITER NOTES:
1. Add chilled water section for situations when applications where post cooling is required. 2. The components included in the following paragraphs represent the wide range of components available to apply dehumidification systems to buildings. Will A Dehumidifier Stop A Musty Smell The designer must edit the following to include the components applicable to the project design requirements. Dehumidification shall be accomplished by use of a desiccant to absorb water vapor and maintain humidity control level independent of load variations within design limit and without use of refrigerants, compressors, or chilled water.

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