# Gree Versati III 6.0/5.75kW, S1GRE- Air-to-water heat pump outdoor unit

> Gree Versati III GRS-CQ6.0PD/NHH-E-O is a single-phase 6.0 kW air-to-water heat-pump outdoor unit for a Versati III split system. It uses R32 refrigerant and has a stated cooling output of 5.75 kW.

## Product identity
- **Brand:** GREE electric appliances
- **Product family:** Gree Versati III outdoor unit (NHH generation)
- **Variant:** 6 kW
- **SKU:** GRS-CQ6.0PD/NHH-E-O
- **MPN:** GRS-CQ6.0PD/NHH-E-O

## Description
Gree Versati III GRS-CQ6.0PD/NHH-E-O is the outdoor unit of a split air-to-water system. It must be installed with the matching Versati III indoor hydraulic module, so the outdoor unit alone is not a complete heating or domestic-hot-water system.

Its stated nominal heating output is 6.0 kW and cooling output 5.75 kW. Outdoor-unit dimensions are 975 × 702 × 396 mm and net weight is 55 kg. Compatible system components, pipework, and protective devices must be selected for the design before installation.

## Specifications
- **Refrigerant:** R32
- **Komponento Tipas:** Lauko blokas
- **Heat pump type:** Oras-vanduo
- **COP:** 5,0 (nurodytomis vardinėmis sąlygomis)
- **Warranty:** 5 metai
- **Power Supply:** Vienfazis, 230 V / 50 Hz
- **Cooling capacity:** 5,75 kW
- **Heating capacity:** 6,0 kW kW
- **Operating temperature:** Šildymas: –25–35 °C

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