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12-Month Low
AMAZON

KNL NF40 Service kit TFC Dry NF40 Membrane 100 GPD Sediment Activated Carbon Block (pre Carbon) Activated Post Carbon, Spun Filter & FR 450 for Input TDS Rane (200 to 350) ppm or max 400 ppm.

₹2,550 ₹3,800 33% OFF
12-Month Low
vs Avg
↑2.7%
vs Peak
↓0%
Trend
→ Flat
Since Low
946d
Updated 21st Sep 2026, 08:26 AM
Buy Now

Price Analysis & Buying Guide

F
20 / 100 Not a Deal Confidence: 100%
Avg Discount
0/28
Recent Discount
0/22
Historical Pos.
0/20
Low Proximity
16/20
Trend Bonus
4/10
Avg Price
₹2,482
6M Avg
₹2,550
All-Time Low
₹2,100
All-Time High
₹2,550
vs MRP
↓32.9%

Price Benchmarks

Lowest Ever
₹2,100
14th Aug 2019
Highest Ever
₹2,550
23rd Jan 2025
Average Price
₹2,482
165 data points
3-Month Low
₹2,550
26th Jun 2026
6-Month Low
₹2,550
3rd Apr 2026
12-Month Low
₹2,550
26th Sep 2025

Price History

As per price history, KNL NF40 Service kit TFC Dry NF40 Membrane 100 GPD Sediment Activated Carbon Block (pre Carbon) Activated Post Carbon, Spun Filter & FR 450 for Input TDS Rane (200 to 350) ppm or max 400 ppm.'s lowest price is ₹2,100. The average price is ₹2,482. Highest ever price is ₹2,550. Along with deals, coupons & discounts, you can get it at ₹2,550. Read our Pricing Disclosure

Product Details

Product Code B07VDL26BR
Market Place amazon.in
Store Amazon
Brand KNL
Rating 4.2 (98 ratings)
Category Water Purifier Accessories
Manufacturer KNL Trading Co. (outsourced), info@knlhealthydrops.com, 7303433313, www.knlhealthydrops.com
Model Number KNL NF40 SCP KIT
Dimensions 30D x 18W x 13H Centimeters
Country of Origin India

Frequently Asked Questions

What is the lowest price ever for KNL NF40 Service kit TFC Dry NF40 Membrane 100 GPD Sediment Activated Carbon Block pre Carbon Activated Post Carbon Spun Filter amp FR 450 for Input TDS Rane 200 to 350 ppm or max 400 ppm? ▶
The all-time lowest price for KNL NF40 Service kit TFC Dry NF40 Membrane 100 GPD Sediment Activated Carbon Block pre Carbon Activated Post Carbon Spun Filter amp FR 450 for Input TDS Rane 200 to 350 ppm or max 400 ppm was ₹2,100 recorded on 14th Aug 2019. The current price is 21.4% higher than this all-time low.
What was the highest price for this product? ▶
The highest recorded price for KNL NF40 Service kit TFC Dry NF40 Membrane 100 GPD Sediment Activated Carbon Block pre Carbon Activated Post Carbon Spun Filter amp FR 450 for Input TDS Rane 200 to 350 ppm or max 400 ppm was ₹2,550 on 23rd Jan 2025.
What is the average selling price? ▶
Based on 165 data points, the average price of KNL NF40 Service kit TFC Dry NF40 Membrane 100 GPD Sediment Activated Carbon Block pre Carbon Activated Post Carbon Spun Filter amp FR 450 for Input TDS Rane 200 to 350 ppm or max 400 ppm is ₹2,482. The current price is 2.7% above average. Consider waiting for a price drop.
What is the 3-month lowest price? ▶
In the last 3 months, the lowest price was ₹2,550 on 26th Jun 2026.
What is the 6-month lowest price? ▶
The 6-month lowest price for KNL NF40 Service kit TFC Dry NF40 Membrane 100 GPD Sediment Activated Carbon Block pre Carbon Activated Post Carbon Spun Filter amp FR 450 for Input TDS Rane 200 to 350 ppm or max 400 ppm was ₹2,550 on 3rd Apr 2026.
Is the price going up or down? ▶
The current price trend for KNL NF40 Service kit TFC Dry NF40 Membrane 100 GPD Sediment Activated Carbon Block pre Carbon Activated Post Carbon Spun Filter amp FR 450 for Input TDS Rane 200 to 350 ppm or max 400 ppm is Stable. Prices have remained relatively stable. There's no immediate urgency, but don't expect a big drop either. It has been 946 days since the last recorded low price.
Is this the lowest price in the past year? ▶
Yes! The current price is at its 12-month low. While it's not the all-time lowest, this is the cheapest it has been in the past year — a strong signal that now is a good time to buy.
How does the current price compare to the average? ▶
The current price is 2.7% above the average price. You may want to wait for a price drop unless you need it urgently.
How much discount is available from MRP? ▶
You're currently saving 32.9% off the MRP (Maximum Retail Price). A solid discount from the listed retail price.
Should I buy this product now? ▶
Price is high. Score: 20/100 (Grade F) — we recommend waiting. The product has been available at significantly lower prices in the past. Price trend is currently stable.
What does the Deal Score mean? ▶
The Deal Score is a composite rating from 0 to 100 calculated by our algorithm. It considers five factors: Average Discount (how far below the long-term average), Recent Discount (short-term price performance), Historical Position (where the price sits in its all-time range), Low Proximity (closeness to the all-time low), and Trend Bonus (whether prices are falling). Grades are: S (90-100, Exceptional), A (75-89, Great), B (60-74, Good), C (45-59, Fair), D (30-44, Below Average), F (0-29, Not a Deal). This product currently has a score of 20 with 100% confidence.
Where can I buy this product? ▶
KNL NF40 Service kit TFC Dry NF40 Membrane 100 GPD Sediment Activated Carbon Block pre Carbon Activated Post Carbon Spun Filter amp FR 450 for Input TDS Rane 200 to 350 ppm or max 400 ppm is available on Amazon (amazon.in). Click the Buy Now button above to visit the product page directly. We recommend checking for available coupons and bank offers on the store page for additional savings.