Trutankless TKLS

OTC TKLS
$0.06 +0.00 (+0.00%)
At close: Oct 14, 2026 · 4:00 PM EDT

Trutankless (TKLS) stock price is $0.06, unchanged on the day, as of Oct 14, 2026. It has a market cap of $8.81Mn, and is classified in the HVAC industry (Industrials sector).

Key Stats
Market Cap8.81 Mn
P/E-1.15
P/S4.33
Total Debt (Qtr)572,950.00
Revenue Growth (1y) (Qtr)470.30
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About

Trutankless, Inc. designs, develops, and markets high-efficiency electric tankless water heaters for residential and commercial use. The company’s core product, the trutankless® water heater, provides endless hot water on demand and integrates with home-automation platforms via Bluetooth and Zigbee connectivity. Trutankless also invests in research and development to enhance its proprietary heat-exchanger technology and to create companion mobile applications that monitor…

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Sector: Industrials Sector rationale Trutankless designs and manufactures electric tankless water heaters, which are classified as HVAC or building products. The company sells these capital goods to wholesale plumbing distributors, contractors, and home-builders, fitting the Industrials revenue model for building products and equipment. Industry: HVAC HVAC Primary Trutankless designs and markets high-efficiency electric tankless water heaters for residential and commercial use. These products are climate-control/water-heating equipment sold to wholesale plumbing distributors, contractors, and home-builders. Classified using BQ-MICS CIK: 0001429393

Consolidation Items Breakdown of Revenue (2025)

History
Peer percentiles

How Trutankless ranks

Ranked against the 60 companies in Construction Products58 metrics · as of Oct 16, 2026

Valuation

12 metrics · Lower multiples rank higher; a negative multiple ranks last
  • P/ENegative earnings −1.15xMedian 19.4x 9th
  • P/FCFNegative free cash flow −22.5xMedian 15.5x 19th
  • P/Operating cash flowNegative operating cash flow −25.4xMedian 12.5x 14th
  • P/S 4.33xMedian 1.48x 9th
  • P/BNegative shareholder equity −0.81xMedian 2.90x Not meaningful —
  • P/Tangible bookNegative tangible equity −0.81xMedian 4.10x Not meaningful —
  • EV/EBITDANegative EBITDA −2.09xMedian 12.0x 2nd
  • EV/EBITNegative EBIT −2.03xMedian 16.6x 4th
  • EV/Revenue 4.60xMedian 1.86x 10th
  • EV/FCFNegative free cash flow −24.0xMedian 17.9x 14th
  • EV/Operating cash flowNegative operating cash flow −27.1xMedian 13.5x 14th
  • PEG (3Y EPS CAGR) —Median 1.00 No data —
Peer group

Peer Comparison

Companies in the HVAC
View all peers
S.No. Ticker Company Market CapP/EP/STotal Debt (Qtr)
1 TT Trane Technologies plc 102.75 Bn34.844.634.62 Bn
2 JCI Johnson Controls International plc 90.01 Bn25.153.609.48 Bn
3 FIX Comfort Systems Usa Inc 51.61 Bn35.9813.040.05 Bn
4 CARR CARRIER GLOBAL Corp 45.80 Bn37.542.0711.95 Bn
5 OTIS Otis Worldwide Corp 27.26 Bn17.981.838.44 Bn
6 JHX James Hardie Industries plc 14.86 Bn101.992.754.28 Bn
7 MAS Masco Corp /De/ 14.53 Bn16.411.913.25 Bn
8 TKLS Trutankless, Inc. 0.01 Bn-1.154.330.00 Bn