Code	Desc.		RRP (GST incl.)
HEX390d-3rk	Heat Exchanger digital +3roomkit (lounge+2bed) *	S	$5,818.11
HEX390d-4rk	Heat Exchanger digital +4roomkit (lounge+3bed) *	S	$5,933.78
HEX390h-3rk	Heat Exchanger manual digiDisplay +3roomkit (lounge+2bed)	S	$4,928.15
HEX390h-4rk	Heat Exchanger manual digiDisplay +4roomkit (lounge+3bed)	S	$5,043.83
HEX390m-3rk	Heat Exchanger manual +3roomkit (lounge+2bed)	S	$4,928.15
HEX390m-4rk	Heat Exchanger manual +4roomkit (lounge+3bed)	S	$5,043.83

* Kits with Digi controller are currently out of stock (due to worldwide microchip shortage)
These kits have been designed to optimise the HEX390 benefits. They include the HEX390 units, upgraded diffusers, silentflex duct and tape. Use HEXext extension kits below to extend for larger houses. Prices do not include installation.
See also HEX390 page

Code	Desc.		RRP (GST incl.)
HEX390digi	Heat Exchanger with automatic digital controller *	S	$5,326.40
HEX390hybrid	Heat Exchanger with manual 3spd digital display controller	S	$4,138.29
HEX390man	Heat Exchanger with manual 3 speed controller	S	$4,138.29
HEX390SBdigi	Heat Exchanger w SummerBy-pass automatic digital controller*	S	$6,482.73

* Digi controller is currently out of stock (due to worldwide microchip shortage)
Manufactured by Smooth-Air for New Zealand conditions. Prices do not include installation or ducting. Unit is 400x400x850mm.
For more information, manuals, etc. see HEX390 page

Code	Desc.		RRP (GST incl.)
FBP200	Filter Box Plastic (no filter) 310x310 200spigot	S	$164.27
FBPF	Filter - EU2 288x288x95mm to fit FBP	S	$48.81
FBPF7	Filter - EU7 288x288x95mm to fit FBP	S	$137.48
FlushBox75	Wall flush box Hex hybrid controller 75x75x50mm	L	$26.36
HEX3roomDuctKit	Hex 3 room duct kit (1lounge+2bed)(duct diffusers etc)	S	$752.24
HEX4roomDuctKit	Hex 4 room duct kit (1lounge+3bed)(duct, diffusers etc)	S	$862.43
HEXext150supply	HEX one room extension kit, 150mm supply	S	$146.86
HEXext200extract	HEX additional extract kit, 200mm extract	S	$178.00
HEXext200supply	HEX lounge extension kit, 200mm supply	S	$180.23
HexFilter	Hex Filter 234x380mm (to fit HEX units 2017&newer)	S	$98.01
HexFilter222	Hex Filter 222x380mm (to fit HEX units 2015&older)	S	$107.35
HT	Dry-Matic/HEX Heater Unit 750w	S	$797.40
HT15D	Dry-Matic/HEX Heater Unit 1500w (for Digital controller)	S	$1,072.35

HEX4roomkit and HEX3roomkit use silentflex ducting and upgraded diffusers to optimise the HEX390 benefits