We carry a range of Dimension One Spa Parts that are commonly required or used. Dimension One Spas, (or D1 ) are manufactured in USA and were sold in Australia from approx 1992.

All other components are available. If you don't see what you are looking for, check the appropriate parts categories, and if the required part is still not shown, contact us, preferably with a digital photo attached - we can then identify and supply.

	l 68219 Laing Thermotech 88w Seal-less Centrifugal Canned Motor Spa Circulation Pump - SM-959-NH-26 Limited to stock on hand - new E-10 pump below supercedes this pump New design wet end 2007. Laing Sealless centrifugal canned motor pump SM-959-NH-26 plastic housing. Magnetic driven circulation pump - duty rated (24hr) 88W power rating - 1/20th HP. 30lpm maximum flow. Fitted with mini JJ plug/cord Can be used in all circulation filtration, heating and ozone applications 3/4" barb connection Max. fluid temperature - 60 degrees C / 140 degrees F Mounting - new design wet end with plastic mounting feet arrangement allows for universal mounting positions - horizontal, vertical or every 45 degrees, (vertical with motor at the bottom - no other angles are permitted). 1 year warranty Used on numerous brands of spas with various names - Silent Flo 5000 ( Hot Springs Spas ), Dimension One Spas, LA Spas, Sundance Spas, Southwest Spas, Sierra Spas and many others 220-240v, 0.9A, 50Hz, 30 lpm, less than 30db noise level. Note - Dry running (insufficient water) will result in pump failure due to overheating the impeller bearing/seal system which relies on water for lubrication. Warranty does not cover this event. Ensure water flows after initial installation, after refilling, and after filter cleaning. If not, clear the air lock by loosening the tubing connected to the pump until water leaks out. Retighten and check flow. Laing Circulation Pump Installation & Operating Manual Price: AUD QTY:

	mf-1185 MicroPure Disposable Micron Depth Spa Filter Cartridge - Spaquip, Dimension One Spas, Waterway - 300mm Long MicroPure Micron Depth Filter Cartridge Suits replacement of pleated filter sized 300mm H x 126mm OD x 55mm ID Replaces: C-4340 Dimension One 40, 817-0040 Waterway 40, SQ 1031 Spaquip Series 1000 50, SQ 2028 Spaquip Compact 50 C-4339, PWW40, PMT40, 1561-03 Price: AUD QTY:

	mf-1185-3 MicroPure Disposable Micron Depth Spa Filter Cartridge - Spaquip, Dimension One Spas, Waterway - 300mm Long - 3 Pack 3 Pack - Approx 9-15 + months of use MicroPure Micron Depth Filter Cartridge Suits replacement of pleated filter sized 300mm H x 126mm OD x 55mm ID Replaces: C-4340 Dimension One 40, 817-0040 Waterway 40, SQ 1031 Spaquip Series 1000 50, SQ 2028 Spaquip Compact 50 C-4339, PWW40, PMT40, 1561-03 Price: AUD QTY:

	c-4340 Dimension One Spas 40 sqft filter cartridge D1 40 sqft filter cartridge - Waterway - found on other spas also but rare in Australia 300mm L x 125mm OD x 54mm ID Price: AUD QTY:

	c-5402 Dimension One Spas Crystal Pure Ozone Filter Cartridge - coreless 40 sqft Used on Crystal Pure Systems on Dimension One Spas 430mm H x 140mm OD x 50mm ID top x 75mm ID bottom. Top is Open with a ring. Price: AUD QTY:

	d1 75 Dimension One Spas 75 spa filter cartridge 260mm H x 180mm D x closed top with D-Handle x 58mm OD fine threaded spigot bottom (44mm ID) Also replaces D1 cartidges with same specifications, but longer @ 380mm. Used on many D1 models in the early - mid '90's. Price: AUD QTY:

	d1 -01510-278 Dimension One Spas Curved Pillow - Silver #821 Silver leathergrain D1 spa pillow 265mm W x 135mm H x 35mm thick, 2 posts @ 147mm apart (centres) Price: AUD QTY:

	b 51114 Dimension One Spas SLC-V Series PCB circuit board - SLCVR1D / Duplex Analogue pcb Dimension 1 spa circuit board suits SL and some decor series spas with Laing circulation heating and ozone system, and single pump - 2spd Price: AUD QTY:

	hai 16-4820 Hydroair Magna Dual Port - Internal Assembly 92mm D twin port rotating jet internal. Used on Dimension One, Stylus, Sundance Spas and others Price: AUD QTY: Colour Please select from list below White Grey

	hai 5300 Hydroair Handheld Spa Jet - Magna series - Pulsator & Directional nozzles Quality handheld jet - trigger operated, with seperate air venturi intake pipe/float which hangs over the side of the spa or floats on surface- provides additional jet pressure/aeration - Suits Hydroair Magna Jets used on Sundance Spas, Palm Springs, Stylus, Dimension One, and others. Comes with 2 nozzles - directional and dual flowpath rotating. Price: AUD QTY:

	d1 airpump Dimension One Spas Ozone Airpump Replacement High volume airpump perfectly suited to Dimension One systems which use the airpump to create water flow through the heater circulation system Price: AUD QTY:

	43-454-1000 Dimension One Spas Ozone Airstone - Original Large Airstone specific to D1 spas 3/8" NPT thread, 70mm long, 24.5mm diameter Use supplied extractor split pipe for removal/insertion, or if lost - a length of 3/4" pressure pipe with a split cut down the end will slip over this airstone to allow unscrewing from the base of the filter housing. Price: AUD QTY:

	hai 16-4821 Hydroair Magna Single Port Jet Internal Price: AUD QTY: Colour Please select from list below White Grey

	hai 16-5230 Hydroair Microssage ( Micro'ssage ) Jet Internal - Grill & Flowpath Assembly - Rotating Kit Microssage ( or Micro'ssage) Caged style replacement jet face with rotating nozzle 90mm Diameter escutcheon Retrofits directional Convertassage jet faces also Twist lock escutcheon 1/8 turn Used on many spas including Dimension One & Hot Springs (not the same as a Sundance SunStorm jet face/nozzle assy). Price: AUD QTY: Colour Please select from list below White Grey

	42-1002 Dimension One Spas 4.0kw Crystal Pure Evolution Heater Element Assembly Replaces 2.0kw heaters on most Dimension One spas in Australia with this type of element assembly. May require electrical circuit modification on some models - 89-91 models Price: AUD QTY:

	20-05-0054 Dimension One Spas Evolution Heater Element Housing O Ring Heater O Ring gasket seal for the above heater element - seats into the plastic rectangular heater housing. We highlt recommend the use of silicon on this seal. Price: AUD QTY:

	e2400-0003 Dimension One Spas SLC-V vertical heater - 4kw 1563-11 4kw SLC-V vertical circulation system heater specific to Dimension One spas - may require electrical circuit modification 1995+ Price: AUD QTY:

	e2400-0004 Dimension One Spas Vertical Heater - 4kw 1781-02 Used on Crystal Pure systems - mounted behind control box vertically 95-96 models The electrical terminals are offset 90 degrees to the pipe union, sensor pocket opposite electrical terminals Rated at 4kw, 240V Price: AUD QTY:

	b2400-0001 Dimension One Spas 4.0kw Offset Horizontal Heater 1780-02 Offset 45 degrees horizontal flow through heater - 4kw - 93-94 models Price: AUD QTY:

	43-454-1020 Dimension One Spas 5" Filter Plug Slip fit filter plug used on selected Dimension One Spas models - filters are on suction side of the pump and this plug seals the system 138mm diameter top x 127mm (5") diameter underside (tapered plug) x 28mm thick, with rope handle. Price: AUD QTY: