Calculate Your Savings

Enter your demand, current costs, and conditions below. Our calculator will recommend the best heat pump system and show your annual savings, payback period, and CO₂ reduction.

Karnot Heat Pump Calculator

1. Your Demand

User Type

Number of Occupants

Daily Operating Hours

2. Your Costs

Select Currency Current Heating Type

3. Conditions & Options

Average Ambient Air Temp (°C) Cold Water Inlet Temp (°C) Target Hot Water Temp (°C) System Type

Electricity Rate (₱/kWh)

Average Daily Sun Hours

Heat Pump Type Require Cooling?

Estimate Hot Water Use

Number of Showers Lavatory Basins Kitchen Sinks Occupants Hours per Day

Ready for a Full Quotation?

Our calculator provides estimates based on typical conditions. Contact our engineering team for a detailed site survey, custom system design, and firm pricing.

Get a Custom Quote