Ducting and Ventilation

8/3/2019 Ducting and Ventilation

1/17

PLEASE QUOTE STOCK NUMBER WHEN ORDERING

THESE PRICES AND SPECIFICATIONS ARE SUBJECT TO ALTERATION WITHOUT NOTICE

AC32January 2010

DUCTING ACCESSORIES

Comflex Ducting

Fully complies to AS4254 & AS4508 & AS1530 Pt3 and NZ Bldg Code DUCT CORE: Aluminium foil laminated onto polyester film, permanently bonded onto a corrosion

resistant coated, spring steel wire helix DUCT SLEEVE: Fire retardant 75um black low density polyethylene and UV stabilised DUCT INSULATION : AS4508 Polyester R0.6 nominal 250grams per mtr/sq 40mm thick TEMPERATURE RANGE: Maximum: +80C : Minimum: -10C COLOUR: Silver with black sleeve

Note: No glued/adhesive duct should be installed in a compressed or ovalised state for fear oflong term failure

FLEXIBLE DUCTING

COMFLEXNude

COMFLEXInsulated R0.6 (40mm)

450 600mm diameters are available by special order

COMFLEX NUDE

REALCOLDSTOCK NO

DIAMETER(mm)

LENGTH(M)

PRICE$ Excl GST

ACDCT0367 3

ACDCT0409100

6

ACDCT0368 3

ACDCT0410125

6

ACDCT0369 3

ACDCT0411150

6

ACDCT0377 3

ACDCT0412200

6

ACDCT0370 3

ACDCT0413250

6

ACDCT0380 3ACDCT0414

3006

ACDCT0415 3

ACDCT0416350

6

ACDCT0417 3

ACDCT0418400

6

POA

COMFLEX INSULATED

REALCOLDSTOCK NO

DIAMETER(mm)

LENGTH(M)

PRICE$ Excl GST

ACDCT0088 3

ACDCT0399150

6

ACDCT0089 3

ACDCT0343200

6

ACDCT0400 3

ACDCT0344250

6

ACDCT0401 3

ACDCT0402300

6

ACDCT0403 3

ACDCT0404350

6

ACDCT0405 3

ACDCT0406400

6

POA


2/17



AC33January 2010

DUCTING ACCESSORIES

There is duct and there is ductYou get what you pay for

We strive to provide the best possible flexible duct at a competitive and fair price,that complies to all necessary Standards.

Australian Standards (AS) 4254 & (AS) 4508Most Commonly Asked Questions

Q. What is AS 4254?A. Australian Duct Fire Standard (AS) 4254. This standard was developed to ensure public safety, that the

product tested will not support combustion and will function as designed for its service life. All heating

systems in Australia ignited from a flame source and all commercial class 2 to 9 buildings mustFULLYCOMPLYwith AS 4254. IN VICTORIA ALL DUCTING INSTALLATIONS MUST BE FIRE RATED TOAS 4254.

Q. How do I know if the duct passes AS 4254? A. If a flexible duct passes AS 4254 it has been tested to and passed eleven difficult tests. Ensure the

product in the test has been tested in its composite form, just the way you buy it, i.e. duct core, insulationblanket and outer jacket. Each test should state product name and its componentry make-up. If youcannot be supplied test reports to cover each of the eleven tests or there is a reluctance from ductmanufacturers / duct assemblers to produce any or all of these reports it is likely that the duct DOESNOT COMPLY TO AS 4254. Manufacturers / duct assemblers are under no obligation to produce AS4254 compliant product. If YOU install flexible duct that does not comply, on a gas fired heating systemthen YOU ARE IN BREACH OF AS 4254, NOT THE MANUFACTURER / DUCT ASSEMBLERS.Ducting that does not comply to AS 4254 may be used on Reverse Cycle and Evaporative Systems

EXCEPT IN VICTORIA. The onus is on YOU to choose and use compliant product.

AS 4254 comprises of the tests listed below:Australian Standard(AS) 1530 part 3 - radiant burn testUnderwriters Laboratories(U.L) 181 part 9 - flaming burn test (U.L) 181 part 14 - static load test(U.L) 181 part 11 - mould growth test (U.L) 181 part 15 - impact test(U.L) 181 part 12.2 - low temperature test (U.L) 181 part 17 - positive & negative pressure test(U.L) 181 part 12.3 - high temperature test (U.L) 181 part 18 - collapse test(U.L) 181 part 13 - puncture test (U.L) 181 part 19 - tension test

Q. What is AS 4508?A. Australian insulation Standard (AS) 4508. Due to poor quality insulation being used on ducting,

AS 4508 was developed to create minimum acceptable thermal values for ducting, helping toreduce the greenhouse effect and lower running costs. This standard specifies how insulation on theducting must be tested so an overall thermal or R value can be achieved consistently throughout all theduct in the system.

Q. How do I know if the insulation meets the requirements of AS 4508? A. Ask to see the test report from your duct manufacturer / duct assembler that shows that the insulation

had been tested to and complies with AS 4508. To achieve a thermal rating of R0.6 you must use aminimum of 250 grams / square metre polyfibre insulation at 40mm thick. To achieve an R1.0 you mustuse a minimum of 450 gram / square metre polyfibre insulation at 70mm thick. Fiberglass thermalvalues remain the same as they have for years, 25mm=R0.6 and 40mm=R1.0. There will be variationsdepending on the manufacturer of the insulation but in general the above rules apply.


3/17



AC34January 2010

DUCT FITTINGS

Manufactured from HDPE

U.V. stabilised

Heavy duty, robust Smooth internal lines

No sharp edges

Positive lock duct tabs

Poly - High DensityPolyethylene (HDPE)

BRANCH TAKE-OFF - POLY

REALCOLD

STOCK NOMETRIC SIZE

PRICE$ Excl GST

ACDCT1439 100-100-100 POA

Y PIECE - POLY

POLY NUDE NON INSULATED

REALCOLD

ORDER CODEMETRIC SIZE

PRICE$ Excl. GST

ACDCT1233 150-150-150

ACDCT0379 200-150-150

ACDCT0471 250-200-200

ACDCT0717 300-250-250

ACDCT0718 350-300-300

ACDCT0813 400-350-300

POA

REDUCERS - POLY

POLY NUDE NON INSULATED

REALCOLD

STOCK NOMETRIC SIZE

PRICE$ Excl GST

ACDCT2067 125-100

ACDCT2066 150-125

ACDCT0486 200-150

ACDCT0487 250-200

ACDCT0488 300-250

ACDCT0489 350-300

ACDCT0490 400-350

POA

ACCESSORIES

REALCOLD

STOCK NODESCRIPTION

PRICE$ Excl GST

ACDCT0808 Hanging Strap25mm x 50m

N0185Insulation Tape 48mm x 30m roll- self adhering PVC (light grade)

N0187Insulation Tape 48mm x 30m roll- self adhering PVC (heavy grade)

N0402Aluminium Duct Tape51mm x 45.72m roll

N0404Silver Duct Tape

51mm x 54.86m roll

POA


4/17



AC35January 2010

DIFFUSER

Manufactured from v-zero fire rated ABS plastic. AS/NZ 1530.3 Resistant to scratching and fading Minimises problems associated with cold bridging in high humidity areas Spring loaded fixing clips Poly neck adaptors and side entry cushion boxes refer page AC38

Manufactured from high impact polystyrene, resistant to scratching and fading Minimises problems associated with cold bridging in high humidity areas Quick fixing clips, no tools required Adjustable airflow patterns Poly neck adaptors and side entry cushion boxes refer page AC38

Manufactured in high quality aluminium extrusion profiles, powder coated white Designed with nylon brushes for efficient, smooth operation Deflection blades are adjustable individually Standard 20mm blade spacing Suits poly boots DCT0714, DCT0715 refer page AC38

CD2000 One Piece 4-Way Diffuser

REALCOLDSTOCK NO

NECK ADAPTOR SIZE PRICE$ Excl GST

ACDCT0792 225 x 225

ACDCT0468 300 x 300

ACDCT0793 375 x 375

POA

Univent (Fixed Blade) Diffuser Face Only

REALCOLDSTOCK NO

NECK ADAPTOR SIZEPRICE

$ Excl GST

ACDCT1022 225 x 225

ACDCT1019 300 x 300

ACDCT1023 375 x 375

POA

Double Deflection Grille Wall Diffuser

REALCOLDSTOCK NO

METRIC SIZEPRICE

$ Excl GSTACDCT2020 300 x 100

ACDCT2021 350 x 150POA


5/17



AC36January 2010

DIFFUSER

One piece pressed aluminium, powder coated white Removable core, no joints, smooth airflow Poly neck adaptors and side entry cushion boxes refer page AC38 Technical data available

One piece pressed aluminium, powder coated white Removable core, no joints, smooth airflow Poly neck adaptors and side entry cushion boxes refer page AC38 Technical data available 595 x 595mm lay in T-rail diffuser

Manufactured in high quality aluminium extrusion profiles Designed with nylon bearings for efficient, smooth operation Clips onto one piece 4-Way aluminium diffusers Powder coated black Opposed blade damper design to ensure regulation of airflow Screw type opening mechanism

MAXVENTOne Piece 4-Way Diffuser

REALCOLDSTOCK NO NECK ADAPTOR SIZE PRICE


ACDCT2008 300 x 300

ACDCT2009 375 x 375

POA

One Piece Plaque Diffuser

REALCOLDSTOCK NO



ACDCT1516 300 x 300

ACDCT2014 375 x 375

POA

Opposed Blade Damper (OBD)

REALCOLDSTOCK NO



ACDCT2017 300 x 300

ACDCT2018 375 x 375

ACDCT2019 450 x 450

POA


6/17



AC37January 2010

DIFFUSER

Manufactured from V Zero fire rated ABS plastic AS/NZ 1530 pt 3 Spring loaded fixing clips Adjustable set and forget damper blade Comes with damper blade adjustment tool Resistant to scratching and fading Positive lock duct tabs

Manufactured from ABS plastic Spring loaded fixing clips Resistant to scratching and fading Positive lock duct tabs Adjustable screw in centre cone

UNIJET Jet Ceiling Diffuser

JET CENTREREALCOLDSTOCK NO

METRIC SIZEPRICE

$ Excl GSTACDCT0500 150

ACDCT0501 200

ACDCT0098 250

POA

MAXVENTCone Ceiling DiffuserREALCOLDSTOCK NO

METRIC SIZEPRICE

$ Excl GSTACDCT1472 150

ACDCT1473 200

ACDCT1474 250

ACDCT1475 300

POA


7/17



AC38January 2010

NECK ADAPTER - POLY

To convert 250mm to 200mm spigots use DCT0965

Poly Adaptor Snaps-On to plastic diffusers, no tools or fixing requiredManufactured from high impact polystyrene, positive lock duct tabsPoly neck adaptors to suit Uni-Vents, CD 2000 and some aluminium diffusers

CUSHION SIDE ENTRY BOX - POLY

Manufactured from HDPE, fits poly and aluminium diffusers

BOOTS - FLOOR

Manufactured from high density polyethyleneU.V. stabilizedRobust, heavy dutySmooth internal linesComplete with collar and damperPositive lock duct tabs, nail holes pre punched

No Damper With DamperREALCOLDSTOCK NO

METRIC SIZEPRICE

$ Excl GST REALCOLDSTOCK NO PRICE$ Excl GSTACDCT0681 225 x 225-150 POAACDCT0545 225 x 225-200 POAACDCT0497 300 x 300-250 POA ACDCT0498 POAACDCT0509 300 x 300-300 POA ACDCT0499 POAACDCT0547 375 x 375-250 POAACDCT0549 375 x 375-300 POAACDCT0553 375 x 375-350 POAACDCT0555 375 x 375-400 POA

STEPPED SPIGOT

No Damper

REALCOLDSTOCK NO

METRIC SIZEPRICE

$ Excl GSTACDCT1409 550 x 550/400/450 POA

* TO CONVERT 250MM SPIGOTSREALCOLDSTOCK NO

METRIC SIZEPRICE

$ Excl GSTACDCT1142 250-150

ACDCT0965 250-200POA

POLY INSULATEDREALCOLDSTOCK NO

METRIC SIZEPRICE

$ Excl GSTACDCT1003 225 x 225-200

ACDCT1006 300 x 300 -200

ACDCT0972 300 x 300 - 250

POA

POLY INSULATEDREALCOLDSTOCK NO

METRIC SIZEPRICE

$ Excl GSTACDCT0714 300 x 100-150

ACDCT0715 350 x 150-200POA

Poly AdaptorPoly Adaptor with Damper


8/17



AC39January 2010

EGGCRATE GRILLE

Manufactured in high quality aluminium extrusion profilesFlush face finishPowder coated whitePoly neck adaptors see page AC38* 595 x 595mm lay in T-rail grille

Manufactured in high quality aluminium extrusion profilesHinged removable filtersFlush face finishPowder coated whiteFilter media G2 ratedPoly neck adaptors see page AC38* 595 x 595mm lay in T-rail grille

Eggcrate Grille Fixed Core (ERG)

REALCOLDSTOCK NO

NECK ADAPTOR SIZE PRICE$ Excl GST

ACDCT1989 157 x 157

ACDCT2002 225 x 225

ACDCT2003 300 x 300

ACDCT2004 375 x 375

*ACDCT2005 550 x 550

POA

Eggcrate Grille With Filter (ERHFG)

REALCOLDSTOCK NO



ACDCT1257 375 x 375

*ACDCT0966 550 x 550

POA


9/17



AC40January 2010

CEILING / WALL FAN

CEILING FAN - WHISPER-VENT RANGE

Whisper Quiet Centrifugal Fan Ceiling Mounted

Easy Installation ABS Body Material Attractive Fascia - Stainless Steel or White

MAXVENTTM 150 mm Wall / Ceiling Fan

REALCOLDSTOCK NO

DESCRIPTIONPRICE

$ Excl GST

ACFAN0007150mm Wall / Ceiling Fan 64 l/s

StandardPOA

DIMENSIONS (mm)REALCOLDSTOCK NO

FASCIACOLOUR

A B C D

RATEDPOWER (W)

POWERSUPPLY PRICE

$ Excl GST

ACFAN0884 White 240 290 172 98 30 230V 50Hz POA


10/17



AC41January 2010

WALL CEILING GRILLS

Standard grille with someweather protection

Removable insert for ease ofinstallation and cleaning

Used where adverse weather conditions are experienced

Suits fans 20-200W Suitable for retrofit Switches off after 7mins

MANROSEWall / Ceiling Grille with Duct Spigot

Fixed Louvre

REALCOLDSTOCK NO

METRIC SIZE COLOURPRICE

$ Excl GST

ACDCT0025 100 White

ACDCT0041 120 White

ACDCT0063 150 White

ACDCT0340 200 White

POA

MANROSE

Weatherproof Cowl

REALCOLDSTOCK NO

METRIC SIZE COLOURPRICE

$ Excl GST

ACDCT0018 100 White

ACDCT1030 120 White

ACDCT1031 150 White

POA

Accessories

REALCOLDSTOCK NO

DESCRIPTIONPRICE

$ Excl GSTACFAN0372 Delay Timer POA


11/17



AC42January 2010

ROOF VENTILATION

Fan incorporated within the cowlAluminium cowl constructionPleasing aestheticsHigh quality for longevity of operationElectrical connection can be made inside or outside roof spaceDektite included (for metal based roofs), all fitt ings supplied

Optional lead dektite available to order

Roof Fan Kits with Dektite & HDPE Tube

REALCOLDSTOCK NO METRICSIZE FAN TYPE LITRES PERSECOND AIR PRICE

$ Excl GSTACFAN0530 150 Ctrfgl 130 l/s Extract

ACFAN0532 150 Axial 80 l/s Extract

ACFAN0534 150 Axial 80 l/s Supply

POA

Roof Fan & Cowls

NB: Lead Dektite (DCT0190)required for concrete tile roofs


12/17



AC43January 2010

ROOF VENTILATION

General purpose cowl included0.5m HDPE Tube includedDektite included (for metal based roofs)All fittings suppliedOptional lead Dektite available to order

Roof Cowl Kits with Dektite & HDPE Tube

REALCOLDSTOCK NO METRICSIZE DESCRIPTION PRICE

$ Excl GST

ACDCT0172 150 General Purpose Kit POA

NB: Lead Dektite (DCT0190) requiredfor concrete tile roofs

Refer to page AC30 for Roof Penetration Kit compliant with NZ Metal Roofing Code of Practise.


13/17



AC44January 2010

IN LINE FANS

REALCOLDSTOCK NO

METRICSIZE

PERFORMANCE dB(A)3m*

MAXPRESSURE(Pa)

PRICE$ Excl GST

ACFAN0358 250 280 l/s, 1008 m3 /hr 46 500 POA

* dB (A) @ 3 metres -- sound pressure based on the high speed for each fan

Manufactured from V Zero fire rated ABS plastic Centrifugal fan design, quality external rotor ball bearing motor Motor wired to junction box Fan mounting brackets available Continuously rated motor Pressure curves - refer page AC47

MAXVENT

TM

High Performance Axial In-Line FansREALCOLDSTOCK NO

METRICSIZE

PERFORMANCEdB(A)3m*

MAXPRESSURE

(Pa)

PRICE$ Excl GST

ACFAN0085 150 89 l/s, 320 m3 /hr 46 135 Pa POA

* dB (A) @ 3 metres - sound pressure based on the high speed for each fan

Quality ball bearing motor Integral mounting High performance axial fan Continuously rated motor Technical data - refer page AC47

* dB(A) @ 3 metres - sound pressure based on the high speed for each fan

Designed for applications that require high air flows with relative low noise

High quality ball bearing, long life motors, continuously rated and warranted for a minimum of 30,000hours or 4 years

Can be easily installed in series to increase pressure

2 speed fan settings for 100mm, 125mm and 150mm models and 3 speed fan settings for the 200mmmodel

Brackets are supplied with the fan for ease of installation

Fan assembly can be easily removed from rigid ducting installations for ease of cleaning andmaintenance.

Double Insulation - no earth required

Technical data - refer pages AC45 & AC46

High Performance Centrifugal In-Line Fans

MIXFLOTM Mixed Flow In-Line Fans

REALCOLDSTOCK NO

METRICSIZE

MODELNO.

MAXAIRFLOW

(l/s)

MAXPRESSURE

(Pa)

dB (A)3m*

PRICE$ Excl GST

69 200ACFAN1004 100 MF100

53 12040

89 230ACFAN1005 125 MF125

72 16043

156 360ACFAN1006 150 MF150

117 32047

253 300

228 225ACFAN1007 200 MF200

200 150

48

POA


14/17



AC45January 2010

IN LINE FANS

MIXFLOTM Mixed Flow In-Line Fans - Specifications


15/17



AC46January 2010

IN LINE FANS

MIXFLOTM Mixed Flow In-Line Fans Performance Curve


16/17



AC47January 2010

IN LINE FANS

MAXVENTTM High Performance Axial In-Line Fans ACFAN0085 Technical Data

High Performance Centrifugal In-Line Fans ACFAN0358 Technical Data

ACFAN0358

Technical Specification: ACFAN0085

Hyper 150 ACFAN0085


17/17


AC48January 2010

TRANSFER FANS

The Maxvent Heat Transfer system utilizes otherwise wasted heat by distributing excess heat

throughout the home. The heat transfer system works by slowly drawing air from the heated room and

transferring it to a remote room via the ducting and fan in the ceiling space.

BENEFITS

The Heat Transfer system increases home heating efficiency by transferring previously wasted

heat to other parts of the home.

High quality, durable components are used, including high performance fans and thermostat

controller.

Maxvent Heat Transfer is a complete kit incorporating all of the components needed for a

standard job.

MAXVENTTM

HEAT TRANSFER SYSTEM

REALCOLDORDER CODE

DESCRIPTION PRICE$ Excl. GST

ACFAN0475 150 mm Maxvent (1 Room) Heat Transfer

ACFAN0542 150 mm Maxvent (2 Room) Heat Transfer Plus

ACFAN0543 200 mm Maxvent (3 Room) Heat Transfer

POA

Date post:	06-Apr-2018
Category:	Documents
Upload:	amirthalingamb671
View:	229 times
Download:	0 times

Ducting and Ventilation

Documents