Revit - Revit Models - 350RL-SS / 350RS-SS. Drop-face steel perforated return panel. Titus Fan Coils are an essential component of HVAC systems that provide efficient heating and cooling to commercial buildings. Coil manual air vent. TAF-G - Floor Access for Power, Data, & Phone / Cable Lines. TBD-80 - Adjustable, gasket-tipped blade plenum slot diffuser. Steel Aeroblade Single Deflection Supply Grille, 1. Performance AHRI Certified to Standard 440. Revit - Model - 50R-SS. Blade deflection angle is 45°. It is designed for free-blow or ducted, concealed installations, suitable for hotel, motel and apartment building applications. customers also viewed. Adjustable fan speed control. Speakers; Comfort Zone; Certifications; Our Legacy; NewsroomDL-SV - Long throw, high capacity split vane supply grille with rotating drum. About. Submittals - TND-AA Standard Submittal. 25" spacing, Front Blades Parallel to Long DimensionVertical Stack Recessed High-Rise Remote Primary Fan Coil Unit. 45F. TBD-80-NT - Adjustable gasket-tipped blade plenum slot diffuser for narrow tee ceiling. DQCV - Digital Control Pressure Independent Slip-In Retrofit Unit. 24x24 module only. TBDI-80 - Adjustable, gasket-tipped blade plenum slot diffuser. Text File. 131rsModel. Find a Rep. 350RL-SS - Stainless Steel Return Grille, 3/4" Blade Spacing, 45 Degree Deflection. Speakers; Comfort Zone; Certifications; Our Legacy; NewsroomVenturi Valves. Catalog - 50R-SS Description. Aluminum Linear Bar Grille, 1/8" Bars, 1/4" Spacing, 0 Degree Deflection. High-efficiency 2-row coil suitable for a 2-pipe system. MLR-37 - Aluminum modulinear slot return diffuser, 1/2" slot. 212. Text File. FEATURES AND BENEFITS. Model PXP Series perforated panels are designed for return or exhaust applications. Text File. Model. Vertical Stack Recessed High-Rise Remote Secondary Fan Coil Unit. MCD - Steel modular core diffuser. TMS-FR - Fire. CBAL-24 - 24-inch Width Active Linear Chilled Beam with 1-way or 2-way Throw. TMSA-AA - Aluminum high performance three cone adjustable diffuser. DQCV - Digital Control Pressure Independent Slip-In Retrofit Unit. Submittals - 50FF Standard Submittal. Available sizes: minimum 12" x 6", maximum 36" x 24" (no fractional or oversize available) Designed for Border 22 installations. FMS-2000M. LL-1 - Linear louver diffuser, one way pattern, fixed louvers. PAS-AA - Aluminum face, steel backpan perforated supply diffuser with face mounted deflectors. Available in eight different core styles plus a wide selection of frames and borders. Catalog - VBA Description. Spec Text Files - 350R-SS Spec. TEAMS damper charged a range of products. Model. Submittals - R-OMNI Standard Submittal. The Titus Revit models have been optimized to show all the basic information that the engineer needs without weighing down the model. Catalog - VBA Dimensions. Model. Model. FEATURES AND BENEFITS. Submittals - 300 (RL / RS) Standard Submittal. Product Selection; Online Tools;. Catalog - 350R-SS Dimensions. About. Find a Rep. Model. Double Width Double Inlet (DWDI) direct driven blowers of the whisper quiet type. Catalog - TBF-AA Description. Series 350 filter grilles feature louvers spaced ¾” apart. Find a Rep. Coil / Unit Handing Guide ; Fan Coil Thermostat Guide ; Fan Relay Board (FRBii) IOM ; FCRB to FRBii Retrofit Guide IOM ; G3 EC Motor Control IOM ; ICM Motor Control IOM ; Replacement PWM to Select PWM Retrofit Guide ; Replacement PWM to Sync PWM Retrofit Guide ; THH Series A Engineering GuideFind a Rep. Multimedia - Titus Timeout - Should I Oil Fan My Box Motors?File; Multimedia - Titus Timeout - VAV vs. Horizontal Low Profile. Catalog - 50F / 50F-NT / 50R Description. Titus HVAC ( ), a leading company in air distribution and air management, has launched a. EG-S - Steel Equalizing Grid with Blades Parallel to Short Dimension. Performance - 50F Performance Data. PMR - Perforated Ceiling Return. TMR - Steel, round diffuser with two discharge patterns. With high quality and competitive pricing these grilles form the back bone of a standard offering that will meet any application requirements. Submittals - TBF-AA Standard Submittal. 24x24 module only. About. Speakers; Comfort Zone; Certifications; Our Legacy; NewsroomModel. Revit - Revit Model - TND-AA. Performance - R-OMNI Flow Factors. Text File. About. AeroBlade grilles are available in. Performance AHRI Certified to Standard 440. Performance AHRI Certified to Standard 440. (NC) Normally Closed. 33RL - Steel heavy duty return grille, 1/2" blade spacing, 38 degree deflection, blades parallel to long dimension. The ECM motor also has the ability to modulate the airflow to meet partial load requirements thereby further reducing the energy requirements of a building. Catalog - S301 / S300 Description. Speakers; Comfort Zone; Certifications; Our Legacy; NewsroomModel. It is designed for free-blow or ducted, concealed installations, suitable for hotel, motel and apartment building applications. Submittals - TVM Standard Submittal. PXP-AA - Aluminum perforated lay-in return panel. ETL-Listed, Constructed in compliance with ANSI/UL 1995 Standard. 55FL - Aluminum Aeroblade Return Grille, 1/2" blade spacing with Zero Degree Deflection, Blades Parallel to Long Dimension. Local and individual controls for optimum comfort. ESV-VP - Single Duct Terminal Unit with Factory Mounted Valve Package. Fan Coil Piping Package Catalog ; Literature. High-efficiency 2-row coil suitable for a 2-pipe system. Revit - Revit Model - VBA. 350 models are available in common filter sizes. 23rl. Critical Environment MonitorModel; 50F-NT - Aluminum Eggcrate Return Grille for Narrow Tee Ceilings; 50F-NT - Aluminum Eggcrate Return Grille for Narrow Tee Ceilings; 50F - Aluminum Eggcrate Return, Aluminum Border and GridFTW Fan Coils; Blower Coils; Air Handlers; Engineering Guidelines; Green Buildings. S-DL - Long throw, high capacity aluminum supply grille with rotating drum and curved frame for duct mounting. Text File. DL-SV - Long throw, high capacity split vane supply grille with rotating drum. TMR-AA - Aluminum round ceiling diffuser. FFD - Standard construction, PSC motor, HEPA filter, 2ft x 2ft, 4ft x 2ft sizes. TMSA-FR - Fire Rated Steel Adjustable High Performance Square Diffuser. S8F - Aluminum perforated return grille with radius end cap, 3/16" perforations on 1/4" staggered centers. Most ECM motors currently in the market have a 70% motor efficiency at full and partial loads which substantially reduces Energy costs. Submittals - R-OMNI Standard Submittal. ML-37 - Aluminum modulinear slot supply diffuser, 1/2" slot. TEAMS is a Windows based engineering devise toolbar allowing application-based selection off grilles, registers, diffusers, VAV terminals, and fan coils for commercial HVAC. Coil / Unit Handing Guide ; Fan Coil Thermostat Guide ; Fan Relay Board (FRBii) IOM ; FCRB to FRBii Retrofit Guide IOM ; G3 EC Motor Control IOM ; ICM Motor Control IOM ; Replacement PWM to Select PWM Retrofit Guide ; Replacement PWM to Sync PWM Retrofit Guide ; THH Series A Engineering Guide TBS - Vertical Reduced Footprint, Rear Return Blower Coil; TBHD - Horizontal Direct Drive Blower Coil; TBVD - Vertical Direct Drive Blower Coil; File; Multimedia - Titus Timeout - How Do Dampers Affect Diffuser Sound? Multimedia - Titus Timeout - Types of GRD Dampers; Multimedia - Titus Timeout - Why Do Parallel Fan Boxes Have Backdraft Dampers? FTW Fan Coils Titus fan coils are the clear choice in the industry. 131rl. Revit - Model - 1700. Catalog - VBA Dimensions. 33RFL - Steel heavy duty filter grille, 1/2" blade spacing, 38 degree deflection, blades parallel to long dimension. Find a Rep. Titus HVAC | Engineering Innovative Air Distribution Solutions | Redefine Your Comfort Zone. FMS-2000M. 33RL-SS - Stainless Steel Heavy Duty Return Grille, ¾” Blade Spacing, 45° Deflection. EG - Equalizing Grid for Round Neck Diffusers. PXP - Steel perforated return panel. AGR-35-AA-S - Aluminum Opposed Blade, Duct-Mounted Cable-Operated Damper. Catalog - 50FF Dimensions. TMR-AA - Aluminum round ceiling diffuser. Submittals - TND-AA Standard Submittal. Multimedia - Titus Timeout - (NO) Normally Open vs. ML-39 - Aluminum modulinear slot supply diffuser, 1" slot. US8F - Aluminum perforated grille with universal end cap for spiral duct mounting, 3/16" holes on 1/4" staggered centers. About. High-efficiency 2-row coil suitable for a 2-pipe system. Vertical High-Rise Primary Shipped Separate. About. FMS-2000M. The Titus FlowTee system is a series of lay-in type modular slot diffusers which. 212. Catalog - TBF-AA Dimensions. Factory assembled, vertical blow-thru, slim and attractively styled VBA fan coils are designed for exposed floor standing applications such as public buildings, hotels, schools, hospitals and general commercial applications. Speakers; Comfort Zone; Certifications; Our Legacy; NewsroomFTW Fan Coils; Blower Coils; Air Handlers; Engineering Guidelines; Green Buildings. Related Credits; LEED Application Guide; LEED Letter; Software. Product Selection; Online Tools;. Related Credits; LEED Application Guide; LEED Letter; Software. TMR-AA - Aluminum round ceiling diffuser. When equipped with the optional Germicidal Ultraviolet light, the THRC provides superior defense against the spread of infectious airborne particles. DTQS - Digital Series Fan Powered Terminal. 24x24 module only. 23rs-nt. 3 inches external static pressure; 0 - 0. TAF-R - High Induction Underfloor Diffuser. Fan Coil Piping Package Catalog ; Literature. All dimensions are ± 1/16”. Revit - Revit Model - TVM. MLR-39-NT - Aluminum modulinear slot return diffuser, 1" slot for narrow tee. Spectrum - Architectural Ceiling Diffuser with Center Appliqué. Speakers; Comfort Zone; Certifications; Our Legacy; NewsroomFind a Rep. PFLS - Pneumatic Low Profile Series Fan Powered Terminal. Performance - TBF-AA Performance Data. 1/2-inch top discharge air flange. Spec Text Files - S300/S301/S8 Spec. 3FL - Aluminum Return Grille, 45 Degree Deflection, 3/4" blade spacing, Blades Parallel to Long Dimension. 8R - Steel perforated return grille, 3/16" holes on 1/4" staggered centers. 4800 | F: 972. Submittals - 50R-SS-Standard Submittal. Plenum discharge air flanges for duct and dry wall applications. Speakers; Comfort Zone; Certifications; Our Legacy; NewsroomCatalog - 50FF Description. Related Credits; LEED Application Guide; LEED Letter; Software. Model; FL-30 - Architectural Linear Diffuser, Aluminum, 3" Slot; © Copyright 2023 Titus | term of use | Privacy policy | 605 Shiloh Rd | Plano TX 75074 | P: 972. Find a Rep. Model. LGO Fan Coils; FTW Fan Coils; Blower Coils; Bearing Supporters; Engineering GuidelinesPLANO, TEXAS (PRWEB) JULY 22, 2015. Catalog - S300 / S301 Dimensions. Performance - RCP Performance Page. Catalog - TVM Description. TBDI-80 - Adjustable, gasket-tipped blade plenum slot diffuser. Text File. PSS-DF - Steel, perforated diffuser with star pattern deflectors for drop face ceilings. Model. Spec Text Files - RCP Specifications. AG-35B - Steel Opposed Blade Damper, Duct Mounted. About. Performance - VBA Performance Data. AQCV - Analog Control. 355FLF1 - Aluminum louvered filter grille, 1/2" blade spacing, 35 degree deflection, blades parallel to long dimension, 1" filter. Catalog - TND-AA Description. TDCA - Steel louvered face diffuser, adjustable. Material is 304 Stainless Steel. Find a Rep. Submittals - DTFS-F Fantom IQ ECM Motor Standard Submittal. Utilizing a unique airfoil blade design, these grilles provide the ultimate in performance and noise reduction. Model; US300FL - Aluminum universal end cap spiral grille, double deflection with 3/4" blade spacing, front blades parallel to long dimensioncustomers also viewed. Factory assembled vertical draw-thru, high-output VHC fan coils are designed for ducted closet installations suitable for industrial and commercial applications. About. Find a Rep. AG-35B - Steel Opposed Blade Damper, Duct Mounted. About. High capacity plenum slot diffuser, uninsulated, adjustable blade for narrow tee ceilings. Performance - 1700 Flow Factors. Find a Rep. PCS - Steel perforated neck-mounted curved blade deflectors. Direct driven blowers of the whisper quiet type. Titus JTSK is an optional field cut spacer kit that provides installation flexibility for when FlowBar diffuser lengths are unknown. Performance AHRI Certified to Standard 440. Spec Text Files - TVM Spec. 25" spacing, Front Blades Parallel to Long Dimension. It is designed for free-blow or ducted, concealed installations, suitable for hotel, motel and apartment building applications. Model; FL-20 - Architectural Linear Diffuser, Aluminum, 2" Slot; © Copyright 2023 Titus | term of use | Privacy policy | 605 Shiloh Rd | Plano TX 75074 | P: 972. Panels match Models PAS, PDS, and PAS-AA supply diffusers in appearance after installation. TMS-AA-NT - Aluminum Narrow Tee high performance 3-cone diffuser. 272RL - Steel Aeroblade Double Deflection Supply Grille, 3/4" blade spacing, Front Blades Parallel to Long Dimension. PQCV - Pneumatic Control Pressure Independent Slip-In Retrofit Unit. Literature - Titus ALPHA Controller Flyer; Literature - Alpha BAC-8001/BAC-8201 Cooling Only Installation Guide; Literature - Alpha BAC-8007/BAC-8207 Dual Duct. Catalog - 350R-SS Description. About. PSS-AA - Aluminum face, steel backpan perforated supply diffuser with star pattern deflector. Critical Environment Controller. Performance AHRI Certified to Standard 440. DQCV - Digital Control Pressure Independent Slip-In Retrofit Unit. EcoShield Liners - The EcoShield liner is thermally bonded; high density, IAQ liner. 212. About. Revit - Model - DLSC (Standard & High Capacity, Size 4) Spec Text Files - DLSC Specification. Spec Text Files - 50FF Spec. Constructed in compliance with ANSI/UL 1995 Standard. There is a careful balance between providing information and making the file size so large that it hampers performance of the software. Catalog - 350R-SS Description. Catalog - 50FF Dimensions. Revit - Revit Model - R-OMNI. Revit - Revit Model - MC (Mitered Corners for CT 481, 541, 581 Diffusers) Spec Text Files - CT-581 Spec. Multimedia - Titus Timeout - 50F vs. Speakers; Comfort Zone; Certifications; Our Legacy; NewsroomUS-DL-SV - US-DL is a supply/return drum louver with adjustable deflection blades and volume damper. FEATURES AND BENEFITS Performance AHRI Certified to Standard 440 Factory assembled vertical draw-thru, high-output VHC fan coils are designed for ducted closet installations suitable for industrial and commercial applications. Energy-efficient fan motor, perma split capacitor type, mounted with. Model. Text File. TAFR-AA - High Induction Aluminum Underfloor Diffuser. PFB - Parallel Fan Powered Terminal. Catalog - 50R-SS Dimensions. 355FL - Aluminum Louvered Return Grille, 1/2" Blade Spacing, 35 Degree Deflection, Blades Parallel to Long Dimension. CT-480 - Aluminum Linear Bar Grille, 1/8" Bars, 1/4" Spacing, 0 Degree Deflection. 3 inches external static pressure; 0 - 0. Model. The high-output, high-efficiency LED lighting proved improved lighting for surgical teams and help reduce installed footprint. ML-37-NT - Aluminum modulinear slot supply diffuser, 1/2" slot for narrow tee. 300 - 1200 cfm nominal airflows. CT-480 - Aluminum Linear Bar Grille, 1/8" Bars, 1/4" Spacing, 0 Degree Deflection. About. Blades are spaced on 3/4 centers. 0 - 0. TVRS. 355FL - Aluminum Louvered Return Grille, 1/2" Blade Spacing, 35 Degree Deflection, Blades Parallel to Long Dimension. Speakers; Comfort Zone; Certifications; Our Legacy; NewsroomFind a Rep. Multimedia - Titus Timeout - Estimating NC from AHRI 885. They are designed and engineered for a wide range of applications including: apartments and condominiums, hotels, motels,. PCS-NT - Steel perforated diffuser curved blade neck-mounted pattern deflectors for narrow. Performance - TND-AA Performance Data. The Excel™ based software will calculate the fan terminal air flow, water flow rates and unit size/configurations automatically, resulting in far faster. Performance - DLSC Performance Data. customers also viewed. The quiet operation and durable welded steel cabinet. About. US-DL-SV - US-DL is a supply/return drum louver with adjustable deflection blades and volume damper. TBD-80-NT - Adjustable gasket-tipped blade plenum slot diffuser for narrow tee ceiling. TEAMS version 9. High-efficiency 2-row coil suitable for a 2-pipe system. Catalog - VBA Description. Text File. Spec Text Files - S300/S301/S8 Spec. They transform inefficient. Model. Speakers; Comfort Zone; Certifications; Our Legacy; NewsroomFind a Rep. About. PMC-DF - Steel perforated modular core diffuser for drop face ceilings. 131rsModel. Performance - 250 / 250-AA Performance Data. About. Maximum one piece length is six feet. Submittals - TBF-AA Standard Submittal. 300RL - Steel double deflection supply grille, 3/4" blade spacing, front blades parallel to long dimension. Factory assembled, vertical blow-thru, slim and attractively styled VBF fan coils are designed for exposed floor standing applications such as public buildings, hotels,. 25RL - Steel Return Grille, 30 Degree Deflection, 1/2" blade spacing, Blades Parallel to Long Dimension. EG-S. EESV - Electric Single Duct Terminal. PCS-DF - Steel perforated supply diffuser with neck-mounted curved blade pattern controllers for drop face ceilings. The 111, 121, and 131 Heavy Duty Series grilles feature an extruded aluminum blade that provides high volumes of supply air and long throw patterns. Upgrade your space and experience a harmonious blend of style and functionality as the cutting edge Minus. ML-38-NT - Aluminum modulinear slot supply diffuser, 3/4" slot for narrow tee. Speakers; Comfort Zone; Certifications; Our Legacy; NewsroomModel. Model; CT-700S - Aluminum door return grille with sight-proof blades parallel to short dimension; CT-700L - Aluminum door return grille with sight-proof blades parallel to long dimensionSteel Aeroblade Single Deflection Supply Grille, 1. Catalog - TND-AA Dimensions. hbc. AeroBlade Return Grilles are the quietest in the industry. 25" spacing, Front Blades Parallel to Long Dimension. TBM - Commercial Indoor Modular Air Handler. Submittals - 350F Standard Submittal. Removable core for easy access to filter frame. AG-35B-AA - Aluminum Duct-Mounted Opposed Blade Damper. Gang operated opposed blades meter air volume with minimal air disturbance; Shipped loose for field installation; Available operator types are Slot-Face (Type1), Square Rod Operator (Type 7) and Lever (Type 8)S-DL - Long throw, high capacity aluminum supply grille with rotating drum and curved frame for duct mounting. High efficiency filters for use in Titus Critical Environment Diffusers. Titus Series PCS ceiling diffusers are designed for longer throws. Speakers; Comfort Zone; Certifications; Our Legacy; NewsroomModel. Performance - S300 / US300 Performance Data. Product Selection; Online Tools;. Catalog - TVM Dimensions. About. stainless steel Phillips flat head sheet metal screws. TBVD - Vertical Direct Drive Blower Coil; File; Multimedia - Titus Timeout - How Do Dampers Affect Diffuser Sound? Multimedia - Titus Timeout - Types of GRD. Text File. Model. LL-2 - Aluminum linear louver diffuser, two way pattern. Multimedia - RCP Product Video. Air circulation is maintained by using a lightweight, forward. Speakers; Comfort Zone; Certifications; Our Legacy; NewsroomGreen Buildings. Quarter turn fasteners are standard to make filter access easy. Titus FBC is a FlowBar accessory used to create an intersection of 2 perpendicular segments. FMS-2000M. Multimedia - Titus Timeout - DLSC. S-DL - Long throw, high capacity aluminum supply grille with rotating drum and curved frame for duct mounting. Steel Aeroblade Return Grille for Narrow Tee Ceilings, 1/2" blade spacing with 30 Degree Deflection, Blades Parallel to Long DimensionFind a Rep. CT-480 - Aluminum Linear Bar Grille, 1/8" Bars, 1/4" Spacing, 0 Degree Deflection. Text File. Available with louvers vertical or horizontal. Model; TMSA-AA - Aluminum high performance three cone adjustable diffuser; TMSA - Steel Adjustable High Performance 3-cone Diffuser; File; Catalog - TMSA / TMSA-AA DescriptionFind a Rep. 212. Speakers; Comfort Zone; Certifications; Our Legacy; NewsroomFind a Rep. EG - Equalizing Grid for Round Neck Diffusers. TMR - Steel, round diffuser with two discharge patterns. 5 high static option. 0 - 0. Model. Titus offers a complete line of fan filter diffusers that can be used for new design or retrofitting cleanroom environments. Model. DL-SV - Long throw, high capacity split vane supply grille with rotating drum. Performance - R-OMNI Performance Data. Text File. 5. They are designed and engineered for a wide range of applications including: apartments and condominiums, hotels, motels, schools and universities, hospitals and nursing homes. Related Credits; LEED Application Guide; LEED Letter; Software. Spec Text Files - 50FF Spec. Model. Model; 350RLF1 - Steel louvered filter grille, 35 degree deflection, 3/4" blade spacing, blades parallel to long dimension, 1" filterModel. Spec Text Files - R-OMNI Spec. TBD-80 - Adjustable, gasket-tipped blade plenum slot diffuser. About. ETL-Listed, Constructed in compliance with ANSI/UL 1995 Standard. Model; DFLP - Digital Low Profile Parallel Fan Powered Terminal; File; Revit - Revit Model - DFLP ; Submittals - DFLP Standard Submittal; Submittals - DFLP ECM Standard SubmittalModel. Their adjustability and streamlined appearance make them the industry standard for plenum slot diffusers. Steel Louvered Aeroblade Filter Grille, 45 Degree Deflection, 3/4" blade spacing, Blades Parallel to Long DimensionFile; Revit - Revit Models - S301F / S300F; © Copyright 2023 Titus | term of use | Privacy policy | 605 Shiloh Rd | Plano TX 75074 | P: 972. Model. Coil Pro is also designed to calculate the performance of the Air Handler Units. ML-38-NT - Aluminum modulinear slot supply diffuser, 3/4" slot for narrow tee. PQCV - Pneumatic Control Pressure Independent Slip-In Retrofit Unit. Discharge patterns can be adjusted. Model; CT-480 - Aluminum Linear Bar Grille, 1/8" Bars, 1/4" Spacing, 0 Degree DeflectionFile. Coil manual air vent. FTW Fan Coils; Blower Coils; Air Handlers; Engineering Guidelines; Green Buildings. Aluminum Aeroblade Return Grille for Narrow Tee Ceilings, 1/2" blade spacing with Zero Degree Deflection, Blades Parallel to Long Dimension. Catalog - TBF-AA Description. OMNI-RS - Steel Square Plaque, Round Panel Diffuser. The unique FAST™ attenuator is shipped completely assembled inside the casing, and is easily pulled out and snapped into place for operation. 212. ESV-VP - Single Duct Terminal Unit with Factory Mounted Valve Package. The 111, 121, and 131 Heavy Duty Series grilles feature an extruded aluminum blade that provides high volumes of supply air and long throw patterns. 212. PXP-AA - Aluminum perforated lay-in return panel. Titus CT linear bar diffusers are designed for both heating and cooling applications, supply as well as return. About. Speakers; Comfort Zone; Certifications; Our Legacy; NewsroomPerformance - CT Flow Factors. Performance - TVM Performance Data. Model. Double Width Double Inlet (DWDI) direct. 25RL-NT - Steel Aeroblade Return Grille for Narrow Tee Ceilings, 1/2" blade spacing with 30 Degree Deflection, Blades Parallel to Long Dimension. Revit - Revit Model - TBF-AA. S-DL - Long throw, high capacity aluminum supply grille with rotating drum and curved frame for duct mounting. Horizontal Direct Drive Blower Coil. 30RL-SS - Stainless Steel Heavy Duty Return Grille, ¾” Blade Spacing, 0° Deflection. Speakers; Comfort Zone; Certifications; Our Legacy; Newsroom Model. 4884 Model. Text File. These diffusers can be used for ceiling, side wall, or sill installations. Model; MLT-37 - Aluminum modulinear slot supply lay-in diffuser, 1/2" slot; MLT-38 - Aluminum modulinear slot supply lay-in diffuser, 3/4" slot; MLT-39 - Aluminum modulinear slot supply lay-in diffuser, 1" slotPSS - Steel perforated supply diffuser with star pattern deflector.