The blue flame 1/2 45 kg cylinder Spa or Pool heater with one copper coil fitted, will heat up a spa pool in 3-4 hours from cold..
Connect the waste oil controller unit & tubing, supply waste oil and connect water to the copper coil and light it.
No flue supplied with this heater. It does need 1 lenght.
Freight to be worked out after payment has been made.
New Zealand $50.00 North Island South Island add $90.00 dollar NZD