Skip to main content

Condensing Tankless Gas Water Heater (Easy Tank Swap)

$3,900.00
(No reviews yet) Write a Review
SKU:
CC-TWH-120K-01
Lead Time:
Usually ships in 5-10 business days — exact timing depends on the manufacturer.
Price Note:
Reasoned estimate within this session's $1,750-$3,900 comparable tankless range, positioned at the lower end given this is the manufacturer's entry retrofit tier — retailer pricing found was inconsistent (bundle vs. unit-only figures).
Install Required:
Installer-Required
Unit Sizing:
120000 BTU
Rating & Output:
0.87 UEF
Adding to cart… The item has been added

A compact, entry-tier condensing tankless gas water heater designed as an easy retrofit for 40-gallon tank replacements, with top-mounted water connections to simplify reconnection to existing plumbing.

Key Specs

  • UEF: 0.87
  • Max Flow Rate: 6.6 GPM
  • BTU Input: 15,000-120,000 BTU/h

Performance

  • Flow Rate Range: 0.5-6.6 GPM
  • Temperature Range: 115°F-140°F

Electrical

  • Voltage: 120 VAC, 60 Hz, 0.3A
  • Ignition: Electronic

Physical

  • Dimensions: 27.2"H x 18.3"W x 9.4"D
  • Weight: 50 lbs
  • Connection: 3/4" top-mount

Warranty

  • Typical Coverage: the manufacturer standard residential tankless units (single-family dwelling) carry 12 years on the heat exchanger, 5 years on parts, and 1 year of approved reasonable labor. the manufacturer's premium EZ Series units carry an extended 25-year heat exchanger warranty (or 15,000 operational hours, whichever occurs first), 5 years on parts, and 1 year labor. Exact tier depends on the specific model.
  • Eligibility: Warranty eligibility depends on purchase channel — our team confirms coverage for your specific order before you buy.