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  • PortaHot showing supplied hoses but missing the black vented top included on NZ models and the bottom wind guard
  • PortaHot with logo photoshopped image
  • PortaHot photoshopped onto a tree, showing hoses connected and water coming out included shower head
  • PortaHot close up of bottom showing hoses connected
  • PortaHot close up of bottom
  • PortaHot close up of bottom with battery compartment open
  • PortaHot close up of controls
  • PortaHot NZ model with all included accessories
  • Rear of PortaHot NZ model
  • PortaHot box NZ model
  • PortaHot box NZ model angled view
  • Example of PortaHot mounted on "PlaceMakers supplied" $45 trolley with gas bottle
  • Example of PortaHot mounted on $100 "firewood" trolley with gas bottle
  • Image 14

PORTAHOT Gas Hot Water Heater

$408.95 $329.00 (inc GST) $355.61 $286.09 (exc GST)
(You save $79.95)
5.00 KGS

Product Description

PORTAHOT Portable Outdoor Instantaneous Gas Hot Water Heater

NOTE price further reduced to $299 if paying by Internet Banking.


Adjustable water flow and heat control:
On front of unit

Inlet water pressure:
Maximum 145psi
Ideal operating water pressure 20-80psi
Works either with WATERBOY units or any hose supplying the cold water to the PORTAHOT

Flow rate and heating capacity:
4 litres per minute gives a 25 degree temperature rise, i.e. the outlet water will be 25 degrees hotter than the inlet cold water.
Note when we have connected the 30 litre WATERBOY unit to provide the cold water (at "normal" winter/spring water temperature)
and delivering approx 2 litres per minute the hot water coming out has almost been too hot to touch.

2 x D cell (not supplied)
These will last approx 100-150 starts

Gas Consumption: 
A 9kg gas bottle will run the unit for approx 13 hours

Must be vertical
Must be outdoors
2 x keyhole brackets at rear

Hoses and hose fittings included: 

1.5m gas hose and regulator to connect to user-supplied gas bottle
2.0m shower hose and shower rose with on/off switch
quick disconnect adaptor for cold water inlet hose

Please note that an extra 6m hose (6mm internal diameter) kit and spraygun can be purchased - See our "Waterboy Parts" tab

Automatic cut-out: 

After approx 20 minutes 

Gas Appliance Supplier Declaration number 1763620169

Please note that NZ model always includes the black top part of unit showing in some photos.  Other photos are of the Australian model.




  • 29.5 cm main body
  • 32 cm including handle


  • 12.5cm main body
  • 15 cm including water and gas flow knobs


  • 54 cm including handle and pipe connections
  • 50 cm excluding handle but including pipe connections
  • Minimum Clearance of 50cm required above unit when operating


Freight Charges:

Contact us for exact freight charges at our special reduced price: $5 greater Wellington (urban), $15 urban North Island, up to $35 rural South Island. 


Delivery Timeframe target:

New Zealand - We use Castle Parcels and delivery is expected within 1-3 days
Australia - We do not supply PortaHot to Australia


Important Note for NZ GST

This product is shipped and supplied from Wellington, New Zealand.

Final Shopping Cart Price for supply and freight of product within New Zealand includes GST.


Product Videos

Portable Water Heater - PortaHot L5 01:21

The PortaHot made by EcoTemp Systems L5 Portable Tankless Water Heater is the original & best selling portable instantaneous water heater on the market today! The PortaHot L5 Tankless Water Heater provides you the convenience of unlimited hot water in any situation. Great for around the house and perfect for getting your horse ready for competitions! PortaHot L5 features: - 2 year manufacturer warranty. - 30 Megajoules per hour. - Up to 240 litres of hot water per hour. - Portable Outdoor Use. - Includes Australian Approved propane regulator and hose for use with standard propane tank. - Battery ignition means no electricity needed. - On/Off shower rose and metal shower hose included.

  • Portable Water...
    The PortaHot made by EcoTemp Systems L5 Portable Tankless Wate...

Product Reviews

Write Review

  1. Love our Portahot

    Posted by Gayle on 4th Jun 2017

    Easy to install works so well not only hot water to wash out horses but also hot water for hot feeds and easily portable.

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