Heat Pump Water Heater ROI Calculator Tamil Nadu — மிச்சம் எவ்வளவு? | Arun Hitech

Heat Pump Water Heater ROI Calculator — Tamil Nadu

Heat pump வாங்கினால் எவ்வளவு மிச்சமாகும்? TANGEDCO rates-ல் exact calculation பாருங்க. Arun Hitech Coimbatore.

TANGEDCO Current Rates (2025)

Domestic slab: 0–100 units: ₹0 (free) | 101–200 units: ₹1.50 | 201–500 units: ₹3.00 | 500+ units: ₹5.75 + fixed charges. Average effective rate for heavy users: ₹5–₹7/unit.

Electric Geyser vs Heat Pump — TANGEDCO Calculation

Family of 5, 200L hot water daily. Electric geyser 2KW: 4 units/day = 120 units/month. Heat pump COP 3.8: 1.05 units/day = 32 units/month. Monthly savings: 88 units. At ₹5.75: ₹506/month. At ₹7: ₹616/month.

ROI by Model

V-Guard VHP 200L — ₹1,64,000

Monthly savings: ₹506–₹616. Annual: ₹6,072–₹7,392. Payback: 22–27 months. 15-year savings: ₹91,080–₹1,10,880. Net profit after cost: ₹-72,920 to ₹-53,120 — but 15+ year lifespan means long-term WIN!

Commercial 1 Ton — ₹1,65,000 (10 room hotel)

Monthly savings: ₹8,000–₹12,000. Annual: ₹96,000–₹1,44,000. Payback: 13–20 months. 15-year savings: ₹14.4–₹21.6 lakh. Excellent ROI!

Key Insight

Commercial use-க்கு heat pump ROI மிகவும் fast — 13–20 months. Residential-க்கு 22–27 months. As TANGEDCO rates increase (every 2–3 years), savings automatically increase. Best long-term investment!

Free ROI Consultation

உங்கள் usage-க்கு exact savings calculation வேணுமா? Arun Hitech free consultation — call பண்ணுங்க!

Phone/WhatsApp: +91-99424-87774 | +91-80125-87774 | 5/235D Sathy Main Road, Opp TNEB, Kariyampalayam, Coimbatore 641653 | sarunhitech@gmail.com | 4.8★ Google rating | 1500+ installations