7.5 Wet Treatment Room

Acoustics

• Acoustics play a crucial role in the overall ambiance and comfort of a massage room. While there's not one specific decibel level that's considered ideal for all massage rooms, the key is to maintain a low and consistent level of background noise to promote a sense of calm and relaxation. For treatment room walls, you should aim to have a Sound Transmission Class (STC) rating of 60 or higher.

• Use sound-absorbing materials for walls to decrease noise from outside and within the room to create a quiet, peaceful environment. Good insulation, soundproofing, and careful control of sound sources (both inside and outside the room) are crucial to maintaining ideal acoustic levels.

• Proper wall construction techniques include:
• Using insulation materials designed for soundproofing in the construction of walls.
• Applying soundproofing materials like mass-loaded vinyl or soundproof drywall.
• Double or staggered stud constructions to prevent sound transfer.
• Reducing common flanking paths for sound, like air vents or electrical outlets, which can allow sound to bypass your walls.

• Avoid locating suites near active locations.

Ventilation

• Ensure the room is well-ventilated or has an air purification system. Essential oil diffusers can also provide a pleasing olfactory experience.

Adjacencies

• Group wet rooms together for operational efficiency, sound control, and to manage waterproof construction. Vichy showers can be loud and guests and therapists may have to raise their voices to speak with one another. Ensure sound is contained within the room or isolate this room from other treatment rooms.

• The treatment room should be in a private area or “treatment” zone that is quiet, secure, and not directly accessible by public, high-traffic spaces.

• Typically all treatment spaces are grouped together (either the entire inventory or in blocks).

• Provide adjacent and ample storage space for linens and products as well as product dispensary, and staff staging/lounge area

Circulation

• The room should be spacious enough to comfortably accommodate a massage table with enough space around it for the therapist to move freely.

• A typical hydrotherapy room size is 18.5 square meters (200 square feet).

• A typical Vichy shower room size is 16.7 square meters (180 square feet).

• A typical Scrub/wet room size is 14.8 square meters (160 square feet).

• A typical multi-purpose room is 14 square meters (150 square feet).

• Ensure 92cm (36”) clearance around the treatment table in all treatment rooms

Room Features

• If body wraps and body scrubs will be provided in this room, a shower should be integrated into the design to rinse off body scrub or wrap products.

• If windows are present, include appropriate privacy coverings capable of darkening the room.

• When feasible include seating for clients before or after the session.

• If an adjacent outdoor courtyard or balcony is included, ensure that it is private, secure, protected from the elements, and is not susceptible to significant noise/sound transfer. Ensure that the doors to this space achieve the appropriate level of sound attenuation to protect the solitude of the treatment room. Incorporate seating and a focal feature such as an outdoor shower, water feature, or landscaping for interest. Plan the landscaping to allow privacy from sightlines coming from upper-story windows, landscaping berms, parking lots, etc.

Furniture and Equipment

• If the optional soft top is specified for massages, plan for the storage of this large piece of equipment when not in use.

• 1 stainless steel cart

• 1 adjustable therapist stools with quiet/silent casters

• 1 table warmer (may be included in the OSE budget)

• 1 hot towel cabinet large enough for 18 towels

• 1 lotion/gel warmer large enough for 3 bottles

• 1 wall-mounted towel warmer (optional)

• Wet rated bolsters

• 1 hydraulic soft top wet/dry table with face cradle and bolster. (The table may be battery operated and require a battery charging area.)

• 1 Vichy shower with hand-held shower and controls, the steam amenity is optional. Provide blocking within the partition or ceiling as required by the Vichy shower installation instructions. Many Vichy bars pivot to one side of the room. Plan the room to allow the Vichy bar to swing out of the way of the attendant. The Vichy Control unit may be placed on either side of the bed.
• Depending upon the Vichy shower specification, the tables maybe positioned in the center of the room, the head of the table might be positioned against a wall, or occasionally the table is placed at a 30-45 degree angle from a corner of a room.

• 1 multi-functional, height-adjustable, heated wet treatment table. Typical pre-manufactured tables have ergonomically shaped heated acrylic or fiberglass tops with integral perimeter drains and hot/cold hand-held rinse showers. Certain tables have built-in automatic soap foam dispensers for the Hammam soap massage.
• Typical scrub tables are longer than standard treatment tables as no face cradle is used. The table should accommodate the entire length of the guest.
• The table may also be a custom-designed built-in stone or tile unit. Ensure that smooth materials are utilized on the table surface to avoid sharp edges injuring guests.
• If the pre-manufactured table top is purchased ensure a waterproof clad base is installed around the table. Provide access panels as required.
• If the optional soft top is specified for massages, plan for the storage of this large piece of equipment when not in use.

• The table or stone plinth is typically positioned in the center of the room to provide the therapist access to all sides.

• If this room is used as a Hammam scrub room then provide an individual steam room chamber for guests to use as part of the treatment.

• 1 single-user tub. A jetted hydrotherapy tub or a soaking tub may be used. Coordinate with a Discovery Well Being representative for additional information per project.
• If a shower is provided include an upgraded experience shower. This may include steam, jets, body sprays, or rainheads.
• If a shower is not provided then another rinse method must be incorporated such as a hand-held rinse hose or scotch hose attached to the faucet.

Storage and Millwork

• Design a storage system that houses clean towels, sheets, oils, and other materials. This should be easily accessible to therapists but not intrusive to the clients' experience.

• Conceal all hot towel cabinets, lotion/gel warmers, hot stone kits, facial steamers, carts, wax pots, and sterilizers in closets or cabinetry.

• Provide treatment room millwork to accommodate treatment room functions and equipment. Include two full-height cabinets to conceal equipment, trolleys, and other equipment or closets.

• Install millwork finishes to withstand water, oil, and humidity.
• Locate millwork away from the Vichy shower in those wet rooms.
• Locate millwork away from any hand-held hoses.

• Consider applying tile to the face of the toe kick

• Counters should be .86m high x .6m deep x at least 2.4m in length (34” H X 24” D X 8’L) of a high quality, stain-proof, non-porous, and easily cleaned material.

• Ideally, the task sink will be concealed in the millwork. If it must be visible to guests, provide an attractive sink that is a minimum of 12.7cm (5”) deep for proper utility and to avoid splashing. Stainless steel sinks are not recommended as the sound emitted during operation is not pleasant.

• Include a single lever gooseneck faucet easily operated by one hand.

• Include silencers at all cabinet doors and drawers.

• Include a concealed trash compartment

• Install outlets within the millwork for built-in equipment.

• Accommodate a large quantity of wet soiled laundry. Laundry management differs depending on the operational philosophy of each spa. Laundry may be moved after treatments or stored within the treatment room in cabinets or under the treatment bed. Determine the laundry requirements for the spa with your Discovery Well Being representative.

• If a hot stone kit is specified, coordinate with your Discovery Well Being representative to determine if it is built into the countertop, located on a cart, or loosely placed within the millwork.

• Provide appropriate venting and electrical devices for equipment located within the cabinetry.

• Include a section of double doors within a tall utility cabinet or the base cabinets to conceal a rolling cart. (If a cart is specified.) A closet is an acceptable alternative.

• If the treatment table is battery operated, designate space within the millwork to charge large marine batteries. Ensure the millwork has adequate ventilation at the battery location.

Lighting

• Regulatory Compliance: Ensure all lighting fixtures and electrical installations comply with local codes and regulations, particularly those related to safety.

• Flexibility: Lighting should be adjustable, including dimmer controls, to accommodate different treatments and client preferences.

• Adequate Illumination: Treatment areas should have enough lighting for therapists to perform their tasks efficiently.

1. Layered Lighting Approach: Incorporate a combination of ambient, task, and accent lighting. Ambient lighting is the main source of illumination, task lighting aids specific activities (like reading), and accent lighting highlights certain room features.

2. Dimmable Lights: Use dimmable lights to control the room's brightness levels. Warmer, dimmed light tends to create a more relaxing atmosphere.

3. LED Lights: Consider energy-efficient LED lights, which emit less heat and can be more comfortable for clients. They also come in a variety of color temperatures, allowing for customization.

4. Natural Light: If possible, incorporate controlled natural light. Use window treatments such as curtains, shades, or blinds to adjust the level of light entering the room.

5. Task Lighting: Install task lighting over treatment tables, in changing rooms, and in any area where therapists need to see clearly to perform their tasks.

6. Accent Lighting: Use accent lights to highlight certain features, such as artwork or architectural elements, to add depth and interest to the room.

7. Color Temperature: Choose a warm color temperature (around 2700-3000K) for a soothing and relaxing atmosphere.

8. Lighting for Different Times of Day: Keep in mind how lighting shifts throughout the day. It's beneficial to have a lighting control system that can adjust to different times and natural light levels.

9. Avoid Direct Lighting: Avoid direct lighting on the client's face, especially during face-up treatments. Recessed lighting or indirect lighting techniques can help prevent this issue.

Temperature

• Provide thermostat control in each room as a separate zone.

• The optimal temperature range for a massage room is typically between 70-75 degrees Fahrenheit (21-24 degrees Celsius).

• Consider heated floor systems, infrared heat lamps, or heat panels above the treatment table.

Sound/Music

• Provide a waterproof private audio system in each room.

• Music and therapeutic nature sounds (rainfall, waves, etc.) should be controllable to a range of 30 to 60 dB.

• Locate ceiling speakers to one corner of the room.

Mechanical Requirements

• This type of room will have additional moisture concerns and will require good ventilation. Zone this room independently from the facility’s HVAC system.

• Recommended types of HVAC Systems:
• Ductless Mini-Split Systems are excellent for individual rooms and treatment pods because they are quiet, energy-efficient, provide both heating and cooling and allow for individual room control.
• Central Air Conditioning Systems that are a part of a larger facility/plan, require careful planning to ensure each treatment room can control its climate independently.
• Zone this room independently from the facility’s HVAC system.
• Install slot diffusers at the perimeter of the room to avoid drafts on spa guests.
• Radiant Floor Heating Systems can be a comfortable, efficient choice for heating a massage room. It provides an even, comfortable warmth and operates silently.

• Regardless of the system selected, it must be virtually unnoticeable to avoid disturbing the tranquility of the massage room, this is generally regarded as 20 dB or lower.

Electrical Requirements

• GFCI electrical devices throughout the room.

• Provide a flush floor fourplex outlet under the treatment table(s).

• Avoid harsh direct lights above the treatment table.

• Provide a wall duplex close to the face cradle of the treatment table(s).

• Install outlets within the millwork for built-in equipment.

Plumbing Requirements

• Handwash/utility sink in the treatment room millwork

• Two 10cm (4”) floor drains with silt traps below each treatment bed as treatment products may cause drain blockage.

• Hot and cold water connections.

• Provide access to instant hot water at hand held showers. Consider in-line heaters.

• Refer to the specified equipment information and provide adequate water pressure and volume.

• Place a hose bib in a discreet location to rinse down the space.

• Vichy showers may be wall-mounted, ceiling-mounted, or table-mounted. Coordinate with a Discovery Well Being representative for brand standard specifications.

• Provide access to instant hot water at the Vichy shower.

• Refer to the specified Vichy shower installation instructions for water usage. As a rule of thumb, anticipate a maximum of 3 uses per hour at 10 minutes per use.

• Consider the fill and drain time of hydrotherapy and soaking tubs to allow quick turnaround times and maximize revenue. Two fillers and drains may be required.

• Provide access panels at all showers and enclosed tub locations. Coordinate with tub and shower manufacturer on required sizes and locations.

Sanitation and Safety Measures

• Ensure all materials, surfaces, and linens can be easily cleaned or sterilized. The room should have easy access to a handwashing station or sanitizer for therapists.

• Some spas are beginning to incorporate UV sanitation lighting to disinfect rooms between treatments, but this usage should strictly follow safety guidelines.