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Toshiba 10kW Estia Air to Water System Heat Pump Air Conditioner – Complete Set (Outdoor + Hydro Unit)
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$9,739.99$12,079.99 (-19%)
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Complete Toshiba Estia Air to Water System 10kW heat pump system. Includes indoor and HWS-1105H-E outdoor unit. Genuine NZ stock, full warranty. Professional installation required.
⚠️ Important Compatibility Notice
Please double-check the required specifications with your qualified technician or installer prior to ordering. Due to the technical nature of this product, incorrect orders cannot be exchanged, replaced, or refunded. Thank you for your understanding.
Toshiba 10kW Estia Air to Water System Heat Pump Air Conditioner – Complete Set (Outdoor + Hydro Unit): Genuine Toshiba Trade Supply
You are viewing this genuine Toshiba unit (SKU: HWS1105H). This is a 100 percent genuine Toshiba Estia Air to Water System Hot Water Heat Pumps component, engineered for New Zealand homes and commercial sites. Refrigerant: . Cooling capacity: 10kW. Heating capacity: 11.2kW.
Product Details: Toshiba HWS1105H
Toshiba 10kW Estia Air to Water System – the Toshiba 10kW Estia Air to Water System Heat Pump Air Conditioner – Complete Set (Outdoor + Hydro Unit) is a genuine Toshiba product supplied through the official AHI Carrier New Zealand distribution network, engineered for New Zealand conditions and backed by a full manufacturer warranty.
With 10kW rated cooling and 11.2kW heating capacity, it delivers dependable year-round comfort. Genuine parts and NZ-wide support included.
Complete set includes:
- 1x Outdoor Unit: HWS-1105H-E
- 1x Hydro Unit Unit: HWS-1405XWHM3-E
Key Features
- Heating & Cooling for
- Quick and Easy to Install
- various Hydronic
- Easy to use Remote
- Potable Water ranging
- Best in class performance
- High Energy Efficiency
Specifications
| Cooling Capacity | 10 kW |
| Heating Capacity | 11.2 kW |
| Efficiency (EER / COP) | 3.07 / 4.88 |
| Pipe Sizes (Liquid / Gas) | 9.52 mm / 15.88 mm |
| Indoor Unit Dimensions (H x W x D) | 1340 x 900 x 320 mm |
| Outdoor Unit Dimensions (H x W x D) | 925 x 525 x 355 mm |
| Outdoor Unit Model | HWS-1105H-E |
| Brand | Toshiba |
| Series | Estia Air to Water System |
| SKU | HWS1105H |
| Warranty | 10-Year Residential Warranty (years 1-5 parts & labour, years 6-10 parts only) |
✔ 10-Year Residential Warranty (years 1-5 parts & labour, years 6-10 parts only) — genuine Toshiba product with full New Zealand manufacturer warranty support. Warranty terms & registration.
Compatible controllers & accessories – search these SKUs on NZ Depot and add them to your cart:
- TCB-PCIN3E – External Output PCB ($139.99 incl. GST)
- TCB-PCM03E – External Input PCB ($89.99 incl. GST)
- HWS-AMS54E – Wired Controller ($219.99 incl. GST)
Every Toshiba 10kW Estia Air to Water System sold by NZ Depot is brand new in original packaging and dispatched NZ-wide. Professional installation by a licensed HVAC technician is required to validate the Toshiba manufacturer warranty. Order online today or contact NZ Depot for trade pricing.
Pro Tip: Ensure this HWS1105H matches your installation. Sourced directly from the Toshiba NZ supply chain for full compatibility and manufacturer warranty.
The NZ Depot Trade Supply Advantage
🏭
No Showroom Markup
Direct trade pricing on every Toshiba unit. You pay for the product, not the overheads.
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Nationwide Dispatch
From Cape Reinga to Bluff. Routed from the nearest distribution hub for fastest delivery.
Downloads and Documents
Trade and Installation FAQ
Is this model suitable for New Zealand conditions?
Yes. The HWS1105H is engineered for the climate ranges experienced across New Zealand and is sold and supported by Toshiba NZ.
Does this unit require professional installation?
Yes. To preserve your manufacturer warranty, all refrigerant-based Toshiba equipment must be installed by a licensed New Zealand HVAC technician.
What refrigerant does the HWS1105H use?
This unit uses refrigerant, which is the modern, low-GWP standard for residential and light commercial heat pumps in New Zealand.
NZ Depot supplies the Toshiba 10kW Estia Air to Water System New Zealand wide with fast dispatch, trade pricing and genuine Toshiba warranty support. Check the full specifications above and order online today, or request a trade quote for volume supply.
Browse the full range of HVAC available for NZ-wide trade and retail supply.
© 2026 NZ Depot Limited. All Rights Reserved. | 100% NZ Owned and Operated. | Authorised AHI Carrier Trade Supplier.
Additional information
| Dimensions | 320 × 900 × 1340 mm |
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