Airtec Air Diffusion Catalog 2010 MV RETRO POLYMER AIR DIFFUSERS MV CLASSIC POLYMER AIR DIFFUSERS MH TUFFBOX REGISTER BOXES
HVAC air diffusion.
HVAC Diffusers and accessories from Airtec Reinventing HVAC ceiling diffusion. With a patented one piece grille, box, damper combination and a lightning quick 73 second installation time, the MV Series of diffusers by Airtec is designed specifically for the job-site and the contractor. Compare the performance, fit, finish and the 80% reduction in installation time of our MV Classic to understand why they are quickly becoming the new industry standard.
Our patented 73 second 0 10 MV Classic GRILLE • DAMPER • BOX Think fast. Work smart. “My distributor told me about the MV 73 second diffuser install. He gave me one to try. That was it. I haven’t installed a metal diffuser since. The MV air diffuser is virtually air tight. The one piece design eliminates the need for tedious mastic and external sealers,and cuts attic time, too. Diffuser installation is no longer a two man job. My labor estimates are more competitive and I pocket the profit.
diffuser install is the quickest in the trade. 20 30 40 Round 50 60 70 Strong, Versatile, Quiet. MV Classic is molded with professional grade polymers for long lasting durability. Choose from five grille styles to deliver the optimum air flow and movement pattern for any room. Stepped collar tears off easily to enlarge duct size to maximize job site flexibility. Virtually air tight construction insures efficient and quiet air delivery.
The anatomy of the MV air diffuser.
One piece. Virtually air tight. Quicker installation. Zip off bands tear away unneeded sections Damper Handle allows smooth, easy turning adjustment from below for fully open to tightly closed position. Virtually airtight butterfly damper Rubber gasket delivers superior seal when closed. Mounting Clips are designed to accommodate ceiling thickness to 1 1/4". Screw heads are powder coated. High Grade Polymer Grille resists breakage, scratching, yellowing or fading.
Something unexpectedly MVRetro GRILLE • DAMPER • BOX Retro style. Same innovative design. “When our builder offered us the MV Retro upgrade. We knew it would fit beautifully into our new home. There’s an added sense of warmth missing with contemporary diffusers.
beautiful for your discriminating customer. For Premium Installations. Distinguish yourself from your competition with MV Retro reproduction antique styled air diffusers. Your discerning customer can have the look and feel of a reproduction cast iron grille without the high cost and weight. Simulated cast iron texturing is scratch and rust resistant. Authentic handle turns easily for full range of air flow adjustment.
Limited clearance diffusers GRILLE WITH DAMPER GRILLE ONLY Model GRD grille/damper combination for low clearance side or top entry applications. Same construction as MV diffusers but with no boot. Standard 8" size only. Available in all five grille styles. Model GR grille only. All styles and sizes of both MV Classic and MV Retro grilles are available. Does not include boot or damper.
Diffuser ordering information G 2-way MV Classic standard 8x8" diffuser assembly MODEL MV2 MV3 MV4 MV360 MVE MXE DESCRIPTION 2-way grille/damper/box 3-way grille/damper/box 4-way grille/damper/box Round grille/damper/box Return/exhaust grille/damper/box Return/exhaust grille/box (no damper) CTN QTY 4 4 4 4 4 4 R 3-way MVAW MVAB DESCRIPTION Retro White grille/damper/box Retro Black grille/damper/box CTN QTY 4 4 L L E 4-way P A T T E R Round N S Return/exhaust Antique CTN WT 9 lb
Diffuser air flow specifications MV2 (8x8") Ak=.33 CFM 55 75 90 110 125 150 175 200 250 300 350 PRESSURE LOSS .006 WG .009 WG .014 WG .021 WG .027 WG .039 WG .053 WG. .069 WG .108 WG .156 WG .212 WG MV2S (6x6") Ak=.17 THROW* 4.9 ft 6.7 ft 8.0 ft 9.8 ft 11.1 ft 13.4 ft 15.6 ft 17.8 ft 22.3 ft 26.7 ft 31.2 ft FACE VELOCITY** 164 229 264 330 375 451 533 604 757 909 1060 ft/min ft/min CFM 2-WAY ft/min ft/min ft/min ft/min ft/min ft/min 55 75 90 110 125 150 175 200 250 300 350 PRESSURE LOSS .
MVE (8x8") Ak=.37 CFM 55 75 90 110 125 150 175 200 250 300 350 PRESSURE LOSS .0005 WG .0008 WG .0014 WG .0017 WG .0020 WG .0030 WG .0050 WG. .0080 WG .0200 WG .0250 WG .0300 WG MVES (6x6") Ak=.31 THROW* 0.8 ft 2.1 ft 3.4 ft 5.6 ft 7.8 ft 9.7 ft 11.4 ft 12.8 ft 14.1 ft 14.8 ft 15.4 ft FACE VELOCITY** 92 151 207 255 350 445 545 700 910 1044 1187 CFM ft/min ft/min 1-WAY ft/min ft/min ft/min ft/min ft/min ft/min 55 75 90 110 125 150 175 200 250 300 350 PRESSURE LOSS .0005 WG .0008 WG .0014 WG .
Quick rough-in poly MH TuffBox REGISTER BOX Insert screwdriver Strong and Silent. Our TuffBox is a heavy, one piece durable polymer shell. Molded design is virtually air tight to deliver 100% of the air flow passing through it. MHL 8" 9" 10" No measuring. No guesswork. 5/8" standoffs provide correct depth to accommodate strapping or furring used with drywall. Secure using screw holes provided or simply screw anywhere through the inside into framing.
mer register box for HVAC systems. Twist. Separate. Position Fasten. O R D E R I N G I N F O R M AT I O N MODEL 1 3/8” DESCRIPTION CTN QTY CTN WT 1 3/8” MHS 6x6" Register Box 4,5,6" collars 16 15 lbs. 1 3/8” MH 8x8" Register Box 6,7,8" collars 10 12.2 lbs. MHL 10x10" Register Box 8,9,10" collars 8 8” 6 3/8” 4 5/8” 12 lbs. OPENING MHS = 6” MH = 8” MHL= 10” Adaptable. Each TuffBox utilizes innovative stepped design to accommodate three duct sizes.
Airtec HVAC PRODUCT LINE Air Diffusion Catalog # BRAIR MV CLASSIC POLYMER AIR DIFFUSERS MV RETRO POLYMER AIR DIFFUSERS MH TUFFBOX REGISTER BOXES Lineset Protection Catalog # BRLPF FORTRESS NOVENT LINESET DUCTING SYSTEM LOCKING REFRIGERANT CAPS Condensate Management Catalog # BRCON ASPEN EZ TRAP AIRTEC CONDENSATE PUMPS TRAPS & OVERFLOW SWITCHES DRAIN HOSES & FITTINGS Equipment Mounting Catalog # BREQM AIRTEC BIG FOOT CONDENSER BRACKETS & RISERS FLAT ROOF SYSTEMS Minisplit Accessories Catalog #
