5–9 kWSmall residential systems
Suitable for smaller hydronic loads where compact equipment and modulation are important.
JNOD · R290 air-to-water
Specialised heat pumps for hydronic heating, cooling and hot water.
JNOD gives EVOHX a dedicated range of R290 air-to-water heat pumps, including top-discharge equipment and an integrated model that combines heating, cooling and domestic hot water functions in one package.
JNOD Integrated
Integrated hot water & heating heat pump
A compact solution designed to reduce installation space and combine several functions in one outdoor package. The supplied catalogue specifies 6 kW and 9 kW versions.
R290 refrigerant6 / 9 kW heatingUp to 75°C outlet waterTouch-screen controllerHeating + cooling + DHW
What is built into the package?
The catalogue shows the circulating pump, electric heater, expansion tank, domestic hot-water tank and heat-exchange components integrated into the machine. That can reduce the amount of separate equipment required on site.
Installation note
The catalogue indicates roof/outdoor installation and requires good ventilation. Final clearances, drainage, pipework and electrical requirements must be checked against the current installation documentation.
The catalogue indicates roof/outdoor installation and requires good ventilation. Final clearances, drainage, pipework and electrical requirements must be checked against the current installation documentation.
At a glance
Published catalogue specifications
These figures are transcribed from the JNOD integrated heat-pump catalogue supplied to EVOHX. We will replace them with the final New Zealand datasheet when available.
| Specification | 6 kW | 9 kW |
|---|---|---|
| Heating capacity | 6 kW | 9 kW |
| Net dimensions | 700 × 700 × 1985 mm | 700 × 700 × 2135 mm |
| Package dimensions | 750 × 780 × 2115 mm | 750 × 780 × 2265 mm |
| Refrigerant | R290 | R290 |
| Maximum power input | 2.76 kW | 3.70 kW |
| Maximum current | 12 A | 18 A |
| Heating COP at 7°C / 35°C | 4.65 | 4.65 |
| Heating COP at 7°C / 55°C | 3.65 | 3.65 |
| Cooling EER | 2.7 / 4.0* | 2.7 / 4.0* |
| Seasonal efficiency | A+++ at 35°C / A++ at 55°C | A+++ at 35°C / A++ at 55°C |
| Operating ambient — heating | -25 to 43°C | -25 to 43°C |
| Operating ambient — cooling | 5 to 43°C | 5 to 43°C |
| Outlet water — heating | 25 to 70°C | 25 to 70°C |
| Outlet water — DHW | 35 to 70°C | 35 to 70°C |
*The catalogue lists two cooling test conditions. Confirm the applicable rating condition before using the figures for system design.
JNOD Vertex
R290 top-discharge heat-pump range
The Vertex range is the dedicated JNOD heat-pump platform for hydronic applications. The supplier presentation identifies 5, 7, 9, 12, 15 and 20 kW models and highlights inverter-driven components, smart control and R290 refrigerant.
5–9 kW
12–15 kWHigher residential loads
For larger homes and applications requiring more heating capacity from a single outdoor unit.
Large system capacity
A larger Vertex platform for higher-load hydronic systems and project applications.
Designed around hydronic systems
- R290 natural refrigerant.
- Inverter-driven water pump and fan control.
- Hydronic heating and cooling capability.
- Domestic hot-water control options.
- Smart controller and remote monitoring features.
- 1-phase and 3-phase configurations across the range.
Model-by-model performance tables, electrical requirements and final New Zealand availability should be confirmed before quoting.
One machine. Multiple jobs.
Heating, cooling and hot water.
The integrated JNOD catalogue illustrates four applications: floor heating, space heating, domestic hot water and cooling. EVOHX can use these products as part of a wider hydronic system rather than treating the heat pump as a stand-alone appliance.
Why EVOHX
We select the heat pump around the system.
A heat pump is only one part of a hydronic installation. EVOHX can help match the heat source to fan coils, radiators, towel rails, hot-water storage and the required control strategy.
We are not positioning ourselves as an underfloor-heating construction specialist. Where underfloor is selected, the floor system should be designed and installed by an experienced specialist.
Need a model selected?
Send us the building size, location, heating/cooling requirements and hot-water demand. We can help narrow the JNOD options and identify the rest of the hydronic equipment required.
Request a design / quoteJNOD product information
Download the supplier catalogue
The catalogue supplied to EVOHX includes the integrated 6/9 kW model and its published performance and installation information.
Download supplier catalogue View product page image