Edificios de oficinas, instalaciones comerciales
Edificios de oficinas, instalaciones comerciales |
Enfriamiento |
Calefacción |
||
Temperatura ºF Bulbo seco |
Humedad %RH |
Temperatura ºF Bulbo seco |
Humedad %RH |
|
Oficinas |
75 |
50 |
70 |
– |
Conference Rooms, Meeting Rooms, Classrooms, Training Rooms |
75 |
50 |
70 |
– |
Reception Areas, Lobbies, Corridors |
75 |
50 |
70 |
– |
Network Computer Rooms |
72 ± 2 |
– |
72 ± 2 |
– |
Telecommunication Areas/Data Entry |
75 |
50 |
70 |
– |
Espacios Generales
Espacios Generales |
Enfriamiento |
Calefacción |
||
Temperatura ºF Bulbo seco |
Humedad %RH |
Temperatura ºF Bulbo seco |
Humedad %RH |
|
Mechanical/Electrical/Equip. Rooms |
85–90 |
– |
60 |
– |
Elevator Machine Rooms |
85–90 |
– |
65 |
– |
Telecommunication Rooms |
72 ± 2 |
– |
72 ± 2 |
– |
Toilet Rooms, Locker Rooms, Shower Rooms |
78 |
50 |
70 |
– |
Janitor Closets, Housekeeping |
85 |
– |
60 |
– |
Lobbies, Corridors, Elevator Lobbies, Atriums |
75 |
50 |
70 |
– |
Vestibules, Entrances, Stairs |
– |
– |
60 |
– |
Stairs on Perimeter of Building or w/Glass |
80 |
– |
60 |
– |
Almacenamiento |
78 |
50 |
70 |
– |
Garajes—abiertos |
– |
– |
– |
– |
Garajes: cerrados |
– |
– |
50 (9) |
– |
Instalaciones educativas
Instalaciones educativas |
Enfriamiento |
Calefacción |
||
Temperatura ºF Bulbo seco |
Humedad %RH |
Temperatura ºF Bulbo seco |
Humedad %RH |
|
Auditoriums, Gymnasiums, Multipurpose Rooms |
75 |
50 |
70 |
– |
Classrooms, Lecture Halls |
75 |
50 |
70 |
– |
Laboratories—High School (4) |
75 |
50 |
70 |
– |
Laboratories—College or University (4) |
75 ± 2 |
45 ± 5 |
72 ± 2 |
45 ± 5 |
bibliotecas |
75 |
50 |
70 |
– |
Music Rooms, Art Rooms |
75 |
50 |
70 |
– |
Talleres de formación |
75 |
50 |
70 |
– |
Servicio de comida y bebida
Servicio de comida y bebida |
Enfriamiento |
Calefacción |
||
Temperatura ºF Bulbo seco |
Humedad %RH |
Temperatura ºF Bulbo seco |
Humedad %RH |
|
Restaurants, Dining Rooms, Bars, Lounges, Cocktail Lounges |
75 |
50 |
70 |
– |
Cafeteria, Fast Food |
75 |
50 |
70 |
– |
Kitchens, Dishwashing |
80 |
– |
68 |
– |
Hoteles, moteles, centros turísticos y dormitorios
Hoteles, moteles, centros turísticos y dormitorios |
Enfriamiento |
Calefacción |
||
Temperatura ºF Bulbo seco |
Humedad %RH |
Temperatura ºF Bulbo seco |
Humedad %RH |
|
Conference Rooms, Meeting Rooms, Ball rooms |
75 |
50 |
70 |
– |
Bedrooms, Bathrooms |
75 |
50 |
70 |
– |
Dormitory Sleeping Areas |
75 |
50 |
70 |
– |
Living Rooms, Dining Rooms |
75 |
50 |
70 |
– |
Gambling Casinos, Gaming Rooms |
75 |
50 |
70 |
– |
Celdas de prisión |
75 |
50 |
70 |
– |
Dining Halls, Day Rooms |
75 |
50 |
70 |
– |
Estaciones de Guardia |
75 |
50 |
70 |
– |
Instalaciones correccionales
Instalaciones correccionales |
Enfriamiento |
Calefacción |
||
Temperatura ºF Bulbo seco |
Humedad %RH |
Temperatura ºF Bulbo seco |
Humedad %RH |
|
Celdas de prisión |
75 |
50 |
70 |
– |
Dining Halls, Day Rooms |
75 |
50 |
70 |
– |
Estaciones de Guardia |
75 |
50 |
70 |
– |
Tiendas minoristas y tiendas especializadas
Tiendas minoristas y tiendas especializadas |
Enfriamiento |
Calefacción |
||
Temperatura ºF Bulbo seco |
Humedad %RH |
Temperatura ºF Bulbo seco |
Humedad %RH |
|
Centros comerciales y arcadas |
75 |
50 |
70 |
|
Department Stores, Supermarkets, Showroom Floors, Clothiers, Furniture |
75 |
50 |
70 |
|
Vestidores |
75 |
50 |
70 |
|
Shipping and Receiving |
– |
– |
60 |
|
Cuartos de almacenamiento |
78 |
50 |
70 |
– |
Almacenes (7) |
78 |
50 |
70 |
– |
Barber Shop, Beauty Shop, Nail Salons |
75 |
50 |
70 |
– |
Hardware, Drug Stores, Fabric Stores, Specialty Stores |
75 |
50 |
70 |
– |
Tiendas de mascotas |
75 |
50 |
70 |
– |
Automobile Showrooms |
75 |
50 |
70 |
– |
Teatros
Teatros |
Enfriamiento |
Calefacción |
||
Temperatura ºF Bulbo seco |
Humedad %RH |
Temperatura ºF Bulbo seco |
Humedad %RH |
|
Auditoriums, Concert Halls, Performing Arts Centers—Seating Area (5) |
75 |
50 |
70 |
– |
Stages, Performing Arts Studios— Performance Areas (5) |
72 ± 2 |
40 ± 5 |
72 ± 2 |
40 ± 5 |
Teatros 3D (6) |
72 |
50 |
70 |
– |
Lobbies, Ticket Booths, On-Call Windows |
75 |
50 |
70 |
– |
Deportes y Entretenimiento
Deportes y Entretenimiento |
Enfriamiento |
Calefacción |
||
Temperatura ºF Bulbo seco |
Humedad %RH |
Temperatura ºF Bulbo seco |
Humedad %RH |
|
Ballrooms, Disco, Dance Establishments |
75 |
50 |
70 |
– |
Bowling Alleys, Game Rooms, Arcades |
75 |
50 |
70 |
– |
campos de tiro |
75 |
50 |
70 |
– |
Gymnasiums, Playing Floors |
75 |
50 |
65 |
– |
Swimming Pools, Natatoriums |
75 |
50 |
70 |
– |
Áreas de espectadores |
75 |
50 |
70 |
– |
Transportación
Transportación |
Enfriamiento |
Calefacción |
||
Temperatura ºF Bulbo seco |
Humedad %RH |
Temperatura ºF Bulbo seco |
Humedad %RH |
|
Bus Stations, Airports |
75 |
50 |
70 |
– |
Áreas de espera |
75 |
50 |
70 |
– |
Instalaciones de almacenamiento
Instalaciones de almacenamiento |
Enfriamiento |
Calefacción |
||
Temperatura ºF Bulbo seco |
Humedad %RH |
Temperatura ºF Bulbo seco |
Humedad %RH |
|
Repair Garages (8) |
– |
– |
65 |
– |
Almacenes (7) |
78 |
50 |
70 |
– |
salas de trabajo
salas de trabajo |
Enfriamiento |
Calefacción |
||
Temperatura ºF Bulbo seco |
Humedad %RH |
Temperatura ºF Bulbo seco |
Humedad %RH |
|
bóvedas bancarias |
75 |
50 |
70 |
– |
cuartos oscuros |
75 |
50 |
70 |
– |
Duplicating, Printing |
75 |
50 |
70 |
– |
Farmacia |
75 |
50 |
70 |
– |
Estudios fotográficos |
75 |
50 |
70 |
– |
Vivienda privada: individual y múltiple
Vivienda privada: individual y múltiple |
Enfriamiento |
Calefacción |
||
Temperatura ºF Bulbo seco |
Humedad %RH |
Temperatura ºF Bulbo seco |
Humedad %RH |
|
Living Rooms, Dining Rooms, Bedrooms, Kitchens |
75 |
50 |
70 |
– |
Toilet Rooms, Bathrooms |
78 |
50 |
70 |
– |
garajes |
– |
– |
50 (9) |
– |
Laboratorios, Instalaciones Informáticas, Industriales de Alta Tecnología, Instalaciones Especiales
Laboratories, Computer Facilities, High-Tech Industrial, Special Facilities (4) |
Enfriamiento |
Calefacción |
||
Temperatura ºF Bulbo seco |
Humedad %RH |
Temperatura ºF Bulbo seco |
Humedad %RH |
|
Laboratorios—Investigación |
72 ± 2 |
45 ± 5 |
72 ± 2 |
45 ± 5 |
Computer Rooms, Data Centers, Internet Host Sites, Server Rooms, marca Habitaciones |
70 ± 2 |
45 ± 5 |
70 ± 2 |
45 ± 5 |
Alta tecnología |
68 ± 2 |
45 ± 5 |
68 ± 2 |
45 ± 5 |
High Tech (low humidity) |
68 ± 2 |
35 ± 5 |
68 ± 2 |
35 ± 5 |
Animal Research Rooms |
68–84 ± 2 |
40–70 ± 5 |
68–84 ± 2 |
40–70 ± 5 |
Museums, Galleries, Rare Document Libraries, Archives |
72 ± 2 |
40 ± 5 |
72 ± 2 |
40 ± 5 |
Unidades de Enfermería Hospitalarias
Unidades de Enfermería Hospitalaria (2) |
Enfriamiento |
Calefacción |
||
Temperatura ºF Bulbo seco |
Humedad %RH |
Temperatura ºF Bulbo seco |
Humedad %RH |
|
Habitaciones de pacientes |
75 |
50 |
70 |
– |
cuartos de baño |
75 |
50 |
70 |
– |
Newborn Nursery Suite |
75 |
50 |
72 |
30 |
Protective Environment Room (PER) |
75 |
50 |
70 |
– |
PER Alcove or Anterooms |
75 |
50 |
70 |
– |
Isolation Room (IR) |
75 |
50 |
70 |
– |
(IR) Alcove or Anterooms |
75 |
50 |
70 |
– |
Pasillo de pacientes |
75 |
50 |
70 |
– |
Instalaciones obstétricas
Instalaciones obstétricas (2) |
Enfriamiento |
Calefacción |
||
Temperatura ºF Bulbo seco |
Humedad %RH |
Temperatura ºF Bulbo seco |
Humedad %RH |
|
Salas de parto |
72 |
50 |
72 |
30 |
Parto/Alumbramiento/Recuperación |
75 |
50 |
70 |
– |
Parto/Parto/Recuperación/Posparto |
75 |
50 |
70 |
– |
Emergencia, Cirugía y Cuidados Críticos
Emergencias, Cirugía y Cuidados Críticos (2) |
Enfriamiento |
Calefacción |
||
Temperatura ºF Bulbo seco |
Humedad %RH |
Temperatura ºF Bulbo seco |
Humedad %RH |
|
Operativo/Quirúrgico/cistoscopia Habitaciones |
72 72 ± 2 |
50 45% ± 5 |
72 72 ± 2 |
30 45 ± 5 |
Cardiac Operating Rooms (3) |
72 50 |
50 50 |
72 50 |
30 30 |
Salas de recuperación |
75 |
50 |
72 |
30 |
Critical and Intensive Care |
75 75 ± 2 |
50 45% ± 5 |
72 72 ± 2 |
30 45 ± 5 |
Cuidado Intermedio |
75 |
50 |
72 |
30 |
Newborn Intensive Care |
75 75 ± 2 |
50 45% ± 5 |
72 72 ± 2 |
30 45 ± 5 |
Salas de tratamiento |
75 |
50 |
70 |
– |
Salas de trauma |
75 |
50 |
72 |
30 |
broncoscopia |
72 |
50 |
72 |
30 |
triaje |
75 |
50 |
70 |
– |
Salas de espera de urgencias |
75 |
50 |
70 |
– |
Salas de procedimientos |
75 |
50 |
72 |
30 |
Salas de ojos láser |
75 |
50 |
72 |
30 |
X-Ray (Surgical/Critical Care and Catheterization) |
75 |
50 |
72 |
30 |
Anesthesia Gas Storage |
75 |
50 |
72 |
– |
Áreas de apoyo a las instalaciones hospitalarias
Áreas de apoyo a las instalaciones hospitalarias (2) |
Enfriamiento |
Calefacción |
||
Temperatura ºF Bulbo seco |
Humedad %RH |
Temperatura ºF Bulbo seco |
Humedad %RH |
|
Salas de medicación |
75 |
50 |
72 |
– |
Clean Workrooms or Clean Holding |
75 |
50 |
72 |
– |
Soiled Workrooms or Soiled Holding |
75 |
50 |
72 |
– |
Áreas de Diagnóstico y Tratamiento
Áreas de Diagnóstico y Tratamiento (2) |
Enfriamiento |
Calefacción |
||
Temperatura ºF Bulbo seco |
Humedad %RH |
Temperatura ºF Bulbo seco |
Humedad %RH |
|
Salas de examen |
75 |
50 |
72 |
– |
Salas de tratamiento |
75 |
50 |
72 |
– |
Physical Therapy and Hydrotherapy |
75 |
50 |
72 |
– |
Gastrointestinal Endoscopy Rooms |
72 |
50 |
72 |
30 |
Endoscopic Instrument Processing Rooms |
75 |
50 |
72 |
– |
Imaging: X-Ray (Diagnostic and Treatment) |
75 |
50 |
75 |
– |
Imaging: Darkrooms |
75 |
50 |
72 |
– |
Imaging: Waiting Rooms |
75 |
50 |
72 |
– |
Laboratory: General |
75 |
50 |
75 |
– |
Laboratory: Biochemistry |
75 |
50 |
75 |
– |
Laboratory: Cytology |
75 |
50 |
75 |
– |
Laboratory: Glass Washing |
75 |
50 |
72 |
– |
Laboratory: Histology |
75 |
50 |
75 |
– |
Laboratory: Microbiology |
75 |
50 |
75 |
– |
Laboratory: Nuclear Medicine |
75 |
50 |
75 |
– |
Laboratory: Pathology |
75 |
50 |
75 |
– |
Laboratory: Serology |
75 |
50 |
75 |
– |
Laboratory: Sterilizing |
75 |
50 |
72 |
– |
Salas de autopsia |
75 |
50 |
72 |
– |
Nonrefrigerated Body-Holding Rooms |
70 |
50 |
70 |
– |
Áreas de Servicio del Hospital
Áreas de Servicio Hospitalario (2) |
Enfriamiento |
Calefacción |
||
Temperatura ºF Bulbo seco |
Humedad %RH |
Temperatura ºF Bulbo seco |
Humedad %RH |
|
Farmacia |
70 |
50 |
70 |
– |
Food Preparation Center |
70 |
50 |
70 |
– |
Lavado |
70 |
50 |
70 |
– |
Dietary Day Storage |
70 |
50 |
70 |
– |
Lavandería, Generales |
70 |
50 |
70 |
– |
Soiled Linen (Sorting and Storage) |
70 |
50 |
70 |
– |
Clean Linen Storage |
70 |
50 |
70 |
– |
Soiled Linen and Trash Chute Rooms |
70 |
50 |
70 |
– |
Habitaciones con orinal |
70 |
50 |
70 |
– |
Baños |
75 |
50 |
75 |
– |
Housekeeping Rooms |
70 |
50 |
70 |
– |
Esterilización y Suministro
Esterilización y Suministro (2) |
Enfriamiento |
Calefacción |
||
Temperatura ºF Bulbo seco |
Humedad %RH |
Temperatura ºF Bulbo seco |
Humedad %RH |
|
ETO Sterilizer Rooms |
75 |
50 |
75 |
30 |
Sterilizer Equipment Rooms |
70 |
50 |
70 |
– |
Central Medical & Surgical Supply: Soiled or Decontamination Rooms |
72 |
50 |
72 |
– |
Central Medical and Surgical Supply: Clean Workrooms |
75 |
50 |
75 |
30 |
Central Medical and Surgical Supply: Sterile Storage |
70 |
50 |
70 |
– |
notas
FREQUENTLY ASKED QUESTIONS
Indoor design conditions can vary significantly between different types of educational facilities, such as classrooms, laboratories, and auditoriums. Classrooms typically require a temperature range of 68-72°F (20-22°C) and a relative humidity of 30-60%, while laboratories may require more stringent conditions due to the presence of sensitive equipment and experiments. Auditoriums, on the other hand, may require a wider temperature range to accommodate varying occupancy levels and activities.
Healthcare facilities, such as hospitals and clinics, require careful consideration of indoor design conditions to ensure patient comfort, safety, and recovery. Key considerations include maintaining a temperature range of 68-72°F (20-22°C), controlling humidity to prevent the growth of bacteria and viruses, and minimizing air movement to reduce the spread of airborne pathogens. Additionally, specific areas such as operating rooms, ICUs, and isolation rooms may require more stringent conditions.
Indoor design conditions have a significant impact on energy consumption and HVAC system design. For example, a building with a higher indoor design temperature will require more cooling energy, while a building with a lower indoor design temperature will require more heating energy. Additionally, the HVAC system must be designed to maintain the desired indoor design conditions, taking into account factors such as outdoor climate, building envelope, and internal heat gains.
Indoor design conditions can have a significant impact on indoor air quality (IAQ). For example, a building with poor ventilation and high indoor temperatures can lead to the buildup of pollutants and moisture, resulting in poor IAQ. On the other hand, a building with good ventilation and controlled humidity can maintain good IAQ and reduce the risk of indoor air pollution.
Indoor design conditions can vary between different types of residential buildings, such as single-family homes, apartments, and dormitories. For example, single-family homes may require a temperature range of 68-72°F (20-22°C) and a relative humidity of 30-60%, while apartments may require a slightly wider temperature range due to varying occupancy levels and activities. Dormitories, on the other hand, may require more stringent conditions due to the high density of occupants and the need to maintain a comfortable sleeping environment.
Using ASHRAE standards for indoor design conditions provides several benefits, including ensuring occupant comfort and health, reducing energy consumption, and improving HVAC system design and operation. ASHRAE standards provide a widely accepted and scientifically-based framework for determining indoor design conditions, taking into account factors such as climate, occupant activity, and building type. By following ASHRAE standards, designers and engineers can ensure that buildings are designed and operated to provide a comfortable and healthy indoor environment while minimizing energy consumption and environmental impact.