Does the Racold heat pump work in Ooty's cold weather?

Yes. Racold rates its domestic heat pump to work from −7°C to 43°C, with automatic defrost that clears frost in 2–10 minutes. In Standard mode, the auxiliary heater switches on when the air drops below 2°C.

How much electricity does a Racold heat pump save?

Racold says up to 70% compared with conventional water heaters. Its own calculation for 200 litres a day shows about 781 units a year against 2,969 units for an electric heater, roughly ₹21,877 a year at ₹10 per unit.

Which capacities are available?

200, 300 and 500 litres. Racold suggests 200 L for larger homes and villas, and 300 L or 500 L for commercial use such as hotels, hostels and hospitals.

Is the Racold heat pump noisy?

Racold rates the noise level at 52 dBA. We place the outdoor unit away from bedrooms.

Can it be installed outdoors?

Yes. Racold's design is IPX4 rated and suitable for open installation. It is floor mounted and needs free airflow around the outdoor unit.

What warranty does Racold give?

5 years on the compressor, 5 years on the tank and 2 years comprehensive.

Where can I buy a Racold heat pump in Coimbatore or Ooty?

Arun Hitech, 5/235D Sathy Main Road, Opp. TNEB, Kariyampalayam, Coimbatore, supplies and installs Racold heat pumps across Coimbatore and Ooty. Call or WhatsApp 99424 87774.

Quick answer: Arun Hitech supplies and installs the Racold heat pump water heater (Heat Pump Domestic) in Coimbatore and Ooty. It comes in 200, 300 and 500 litre sizes, uses up to 70% less electricity than conventional water heaters (Racold), and is rated by Racold to work from −7°C to 43°C with automatic defrost, so it keeps working through Ooty winters.

For price and installation: 📞 Call 99424 87774 | 💬 WhatsApp 99424 87774

Racold heat pump at a glance

Capacities: 200 L, 300 L and 500 L.
Type: air-source heat pump with a separate outdoor unit and storage tank, for ground placement.
Power saving: up to 70% less electricity than conventional water heaters (Racold).
Efficiency: COP of up to 4.4 (Racold, 500 L, lab conditions).
Operating range: −7°C to 43°C, with automatic defrost (2–10 minutes) and manual defrost.
Modes: Standard, Eco (heat pump only), Hybrid, Boost and Defrost.
Tank: Titanium Plus enamel coating and a bigger magnesium anode.
Build: IPX4 splash protection, designed for open installation, 52 dBA noise level.
Controls: intelligent controller, wired remote controller and timer.
Warranty: 5 years on the compressor, 5 years on the tank and 2 years comprehensive (Racold).

How it works

Instead of heating water directly with an element, the heat pump moves heat from the surrounding air into the water using a compressor, which is why it needs far less electricity. An auxiliary heating element is built in for quick heating and very cold mornings. In Standard mode, Racold switches on the auxiliary heater automatically when the air temperature drops below 2°C.

Why it suits Ooty and the Nilgiris

Rated to work down to −7°C, with automatic defrost that clears frost in 2–10 minutes.
Does not need sunlight, so hot water is ready on misty monsoon days and early winter mornings.
IPX4 rated and designed for open installation, so the outdoor unit can sit in an exposed spot.
300 L and 500 L sizes suit homestays, cottages and small hotels; Racold recommends these for commercial use.

Why Coimbatore homes choose it

Works where a solar heater cannot: shaded roofs, apartments and homes without terrace space.
Quiet at 52 dBA, so it can sit in a utility area or balcony with good airflow.
Up to 70% lower water-heating bills than an electric geyser (Racold).
Pairs well with rooftop solar power for lower running costs.

How much electricity can it save?

Racold's domestic heat pump presentation works out the yearly running cost at full daily use (water heated from 20°C to 55°C, electricity at ₹10 per unit). For 200 litres a day, it gives about 781 units a year for the heat pump against about 2,969 units for an electric heater, a saving of roughly ₹21,877 a year. Your actual saving depends on usage, water temperature and tariff.

Which capacity do you need?

200 L: larger homes and villas with high daily hot-water use (Racold).
300 L: big families, homestays, PGs and small hotels.
500 L: hotels, hostels, hospitals and other commercial use.

Heat pump or solar water heater?

A solar water heater has almost no running cost but depends on sunshine. A heat pump costs more to buy but gives the same hot water day and night in any weather. In sunny Coimbatore, many families choose solar (Racold 200 LPD solar water heater). In Ooty, or wherever there is no shade-free roof, the heat pump is the more reliable choice. We also install the V-Guard 200L heat pump and can compare both brands for your home.

What Arun Hitech does

Free site visit to choose the capacity and the right spot for the outdoor unit
Supply of genuine Racold heat pumps with the manufacturer's warranty
Installation, plumbing, electrical connection and commissioning
Help with Racold warranty registration and claims
Yearly service and after-sales support from our Coimbatore office

Racold heat pump price in Coimbatore and Ooty

The price depends on the capacity (200, 300 or 500 L) and the installation work at your site. Call or WhatsApp 99424 87774, or visit Arun Hitech, 5/235D Sathy Main Road, Opp. TNEB, Kariyampalayam, Coimbatore 641653.

Service areas

We supply and install Racold water heaters in Coimbatore and Ooty, and also in Tiruppur, Erode, Pollachi, Karur, Sathyamangalam, Gobichettipalayam and Dharapuram. Call to confirm your exact location.

About Arun Hitech

Arun Hitech has served customers since 2014, with 1,500+ installations and a 4.8-star Google rating. We are an authorised V-Guard dealer, and we also supply, install and service other leading brands, including Racold, from our office in Kariyampalayam, Coimbatore.

Related products and pages

Specifications are taken from Racold's product pages (racold.com) and the Racold range catalogue, checked October 2026. Racold may change specifications without notice; we confirm the current model details in your written quote.

For price and installation: 📞 Call 99424 87774 | 💬 WhatsApp 99424 87774

Racold Heat Pump Water Heater

₹0.00

Brand: Racold (part of the Ariston Group)
Model: Heat Pump Domestic
Capacities: 200 L, 300 L, 500 L
Type: air-source heat pump water heater with outdoor unit and storage tank
Mounting: ground placement (floor mounted)
Colour: white
Operating air temperature: −7°C to 43°C, with automatic and manual defrost
COP: up to 4.4 (500 L, Racold lab conditions)
Power saving: up to 70% versus conventional water heaters
Modes: Standard, Eco, Hybrid, Boost, Defrost
Water temperature: Standard and Eco modes 15–55°C (300/500 L) or 15–75°C (200 L); Hybrid mode up to 70°C
Tank protection: Titanium Plus enamel coating, bigger magnesium anode
Refrigerant control: electronic expansion valve (EEV)
Protection: IPX4; 3-minute compressor shutdown protection
Noise: 52 dBA
Controls: intelligent controller, wired remote controller, timer
Store SKU: AH-HPWH-RC-01
The Racold heat pump is floor mounted and needs a spot with free airflow for the outdoor unit, water inlet and outlet connections and a suitable power point. Racold's new design is IPX4 rated and suitable for open installation. No sunlight or roof orientation is needed, so it works for apartments, shaded homes and hill properties in Ooty. We choose the position, away from bedrooms, during the free site visit, then install, connect and commission the unit and show you how to use the modes and timer.
Compressor: 5 years (Racold).
Tank: 5 years (Racold).
Product: 2 years comprehensive (Racold).
Warranty terms follow Racold's policy at the time of purchase. Arun Hitech helps with registration and claims.
Racold customer care: WhatsApp 7362 888 999.
Keep the outdoor unit's air intake and outlet clear of dust, leaves and stored items.
Defrost runs automatically. If frost stays on the coil in Ooty, use manual defrost or call us.
Flush the tank once a year to remove sediment.
Have the magnesium anode and refrigerant circuit checked during the yearly service.
Book yearly service with Arun Hitech to keep efficiency and warranty cover.
Does the Racold heat pump work in Ooty's cold weather?
Yes. Racold rates its domestic heat pump to work from −7°C to 43°C, with automatic defrost that clears frost in 2–10 minutes. In Standard mode, the auxiliary heater switches on when the air drops below 2°C.
How much electricity does a Racold heat pump save?
Racold says up to 70% compared with conventional water heaters. Its own calculation for 200 litres a day shows about 781 units a year against 2,969 units for an electric heater, roughly ₹21,877 a year at ₹10 per unit.
Which capacities are available?
200, 300 and 500 litres. Racold suggests 200 L for larger homes and villas, and 300 L or 500 L for commercial use such as hotels, hostels and hospitals.
Is the Racold heat pump noisy?
Racold rates the noise level at 52 dBA. We place the outdoor unit away from bedrooms.
Can it be installed outdoors?
Yes. Racold's design is IPX4 rated and suitable for open installation. It is floor mounted and needs free airflow around the outdoor unit.
What warranty does Racold give?
5 years on the compressor, 5 years on the tank and 2 years comprehensive.
Where can I buy a Racold heat pump in Coimbatore or Ooty?
Arun Hitech, 5/235D Sathy Main Road, Opp. TNEB, Kariyampalayam, Coimbatore, supplies and installs Racold heat pumps across Coimbatore and Ooty. Call or WhatsApp 99424 87774.