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Reclaim Energy Hot Water Heat Pump in Harewood, CAN

AustraliaClimate Zone 6

Looking at a Reclaim Energy hot water heat pump for your Harewood home? Installed pricing for Reclaim Energy in Canterbury ranges from $9,000 - $12,500 (indicative, June 2026). There are no rebates for hot water heat pumps in New Zealand, so that is the full price. Homeowners wanting maximum efficiency and the quietest operation, and happy to pay a premium for it.

Reclaim Energy sits above the $5,900 - $8,900 typical installed range for this area. The premium reflects Reclaim Energy's higher efficiency and specification, which usually delivers a lower total cost of ownership over the system's lifetime.

Hot water heat pumps work well in this climate zone but lose some efficiency on frosty mornings (below 5C), when units run defrost cycles. CO2 split systems such as Reclaim Energy hold their performance in cold conditions better than standard integrated models, so check the low-temperature rating before you buy.

$9,000 - $12,500
Installed (full price)
$0
Rebates in NZ
4.5
COP (efficiency)
10yr
Max warranty

Reclaim Energy Models Available

Reclaim CO2 250L

$9,000 - $11,500
installed, indicative
Capacity
250L
COP
4.5
Running cost (est.)
~$225/yr
Energy stars
6 stars
Suitable for
2-4 person household
Noise
37dB
Dimensions
1510x560x560mm
Weight
78kg

Reclaim CO2 315L

$9,500 - $12,500
installed, indicative
Capacity
315L
COP
4.5
Running cost (est.)
~$265/yr
Energy stars
6 stars
Suitable for
3-5 person household
Noise
37dB
Dimensions
1740x560x560mm
Weight
85kg

Specifications and pricing are indicative for the NZ market as at June 2026. Confirm current models and exact pricing with your installer.

How Reclaim Energy Performs in Harewood's Climate

Very GoodClimate Zone 6 | CO2 refrigerant

Reclaim Energy's CO2 refrigerant technology is well-suited to climate zone 6. CO2 systems hold their performance through frosty mornings better than R134a alternatives, making Reclaim Energy a strong choice for this area. Mornings below 5 degrees trigger defrost cycles and trim efficiency slightly, but the system recovers quickly as temperatures rise.

Noise Levels in a Built-Up Area

At 37dB, Reclaim Energy is one of the quietest hot water heat pumps available, which matters in built-up areas where units are often installed close to neighbouring properties. You are unlikely to receive noise complaints at this level.

Pros

  • CO2 refrigerant with industry-leading efficiency
  • Split design is very quiet (37dB)
  • Flexible cylinder placement (indoor or outdoor)
  • Long NZ distribution history via Apricus Eco
  • Performs well in cold climates

Cons

  • Premium installed price
  • Split system needs more installation work
  • Smaller installer network than Rheem or Rinnai

Rebates and Financing for Reclaim Energy in Harewood

Government rebates

None exist in New Zealand

There is no STC-style scheme, no national rebate, and no Canterbury rebate for hot water heat pumps, whichever brand you choose. Warmer Kiwi Homes covers insulation and space-heating heat pumps only, not hot water.

$0
Financing that helps

Bank green home loan top-ups

ANZ, ASB and BNZ offer top-ups at about 1% p.a. fixed for 3 years (up to $80,000); Westpac offers 0% up to $50,000 over 5 years. You need an existing home loan and equity, and the balance reverts to standard rates after the promotional window. Check terms with your bank.

What actually exists in Canterbury→

The energy picture in Canterbury

There is no natural gas network in the South Island - a small number of Christchurch homes are on a reticulated LPG network, and other gas users rely on bottles. Most Canterbury homes heat water with an electric cylinder, and frosty winters make model choice matter: look for hot water heat pumps with a good cold-climate rating and defrost cycle.

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All brand costs in HarewoodFull Reclaim Energy review

Reclaim Energy in Harewood - Frequently Asked Questions

How much does a hot water heat pump cost in Harewood?
A hot water heat pump in Harewood typically costs between $5,900 and $8,900 fully installed (indicative, June 2026). There are no government rebates for hot water heat pumps in New Zealand, so this is the full price. Entry supply-and-install bundles start from around $6,400 nationally, while complex installations or relocations can run $9,000 to $13,000. The final price depends on the brand, cylinder size, and how straightforward your installation is.
What rebates are available for a hot water heat pump in Harewood?
None. New Zealand has no equivalent of Australia's STC scheme and no national or Canterbury rebate for hot water heat pumps. What can help with the upfront cost: bank green home loan top-ups (ANZ, ASB and BNZ offer around 1% p.a. fixed for 3 years up to $80,000; Westpac offers 0% up to $50,000 over 5 years; you need an existing home loan and equity, and rates revert after the promotional period). The Warmer Kiwi Homes programme covers insulation and space-heating heat pumps only; it does not cover hot water heat pumps.
Are hot water heat pumps efficient in Harewood's climate?
Harewood has a cooler climate with frosty winter mornings. Hot water heat pumps work well in this climate zone but lose some efficiency on frosty mornings (below 5C), when units run defrost cycles. CO2 split systems such as Reclaim Energy hold their performance in cold conditions better than standard integrated models, so check the low-temperature rating before you buy. At average NZ electricity prices, a typical household spends roughly $250 to $450 a year running a hot water heat pump, where a standard electric hot water cylinder doing the same job usually costs three to four times as much to run (estimates; actual costs depend on your tariff and usage).
Does Harewood have reticulated gas?
There is no natural gas network in the South Island - a small number of Christchurch homes are on a reticulated LPG network, and other gas users rely on bottles. Most Canterbury homes heat water with an electric cylinder, and frosty winters make model choice matter: look for hot water heat pumps with a good cold-climate rating and defrost cycle.
How long does a hot water heat pump installation take in Harewood?
A straightforward like-for-like swap from an electric hot water cylinder in Harewood takes around 3-5 hours. Allow a full day if you are converting from gas (the gas supply needs to be safely capped) or relocating the cylinder. Installers servicing this area can usually attend within a week or two.
What size hot water heat pump do I need for my Harewood home?
As a rule of thumb for Harewood (climate zone 6): 1-2 people suit a 220-250L cylinder, 3-4 people a 250-300L cylinder, and 5+ people a 300-340L cylinder. In a cooler climate like yours, sizing up one cylinder size is worth considering so the system can bank heat during the warmer part of the day and you are not short on cold mornings.
Which hot water heat pump brand is best for Harewood?
In Harewood's cooler climate (zone 6), cold-weather performance matters most. Reclaim Energy's CO2 split system holds its efficiency best in frosty conditions and is also the quietest option at 37dB, which suits closer neighbours in built-up areas. Stiebel Eltron's WWK integrated units are proven in cold conditions too. Whichever brand you choose, ask the installer about the model's low-temperature rating and defrost behaviour.
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