1. Home
  2. Reliance
  3. Reliance 9-40-NKCT 410 User Manual

Reliance 9-40-NKCT 410 40-Gallon Tall Natural Gas Water Heater - 9 Year Warranty

Product's Documents

Below are documents related to this product, you can read online or download:
User Manual Specification
  • Spec Sheet - Reliance 9-yr Atmospheric Vent Spec Sheet - (English) Download
Main documentSpecificationQuestions and answersRelateds Products
9-40-NKCT 410 photo

Manual - Reliance Residential Gas Instruction Manual

This is the main product document for model 9-40-NKCT 410. Additionally, the document applies to other Reliance models: 9-40-NKCT

The file format is pdf, 36 pages, you can download this manual here .

background
background
background
background
background
background
background
background
background
background
background
background
background
background
background
background
background
background
background
background
background
background
background
background
background
background
background
background
background
background
background
background
background
background
background
background

Specifications

Indexed Terms: Natural Gas Water Heater, Tall

Reliance 9-40-NKCT 410 Questions and Answers

Find answers or ask new question.
Questions and Answers

Related Products

Product Reliance 6 40 NBRBT 400 image
Reliance 6-40-NBRBT 400 40-Gallon Tall Blanketed Natural Gas Water Heater - 6 Year Warranty
2026-05-23 2 docs
Product Reliance 6 40 YRVIT 200 image
Reliance 6-40-YRVIT 200 40-Gallon Tall Power Vent Natural Gas Water Heater - 6 Year Warranty
2026-05-23 2 docs
Product Reliance 6 40 UNBCT 500 image
Reliance 6-40-UNBCT 500 40-Gallon Tall Ultra-Low NOx Natural Gas Water Heater - 6 Year Warranty - 6-40-UNBCT
2026-05-23 2 docs
Product Reliance 6 40 UNBRT 500 image
Reliance 6-40-UNBRT 500 40-Gallon Tall Ultra-Low NOx Natural Gas Water Heater - 6 Year Warranty - 6-40-UNBRT
2026-05-23 2 docs
Product Reliance 6 40 UNBRT 450 image
Reliance 6-40-UNBRT 450 40-Gallon Tall Ultra-Low NOx Natural Gas Water Heater - 6 Year Warranty - 6 40 UNBRT 450
2026-05-23 2 docs
Product Reliance 6 40 UNBCT 450 image
Reliance 6-40-UNBCT 450 40-Gallon Tall Ultra-Low NOx Natural Gas Water Heater - 6 Year Warranty - 6 40 UNBCT 450
2026-05-23 2 docs