King Heating Products – Who are we?
King Heating Products Inc was established in 2009 by Chad Euverman in Langley, BC where the company started in a tiny office and has grown in 16 years to its current 8,600 square feet CSA approved manufacturing facility in Surrey, BC. We are proud manufacturers of wall hung high efficient boilers and combi boilers that were develop in the Netherlands, but are now Made in Canada.
Since day one we strive to distribute high efficient environmentally friendly products that are tested to the highest standards. As a small manufacturer our mission is to provide unparalleled support to installers and homeowners across North America in their home hot water and space heating needs.
To separate ourselves from the rest we have focused on niche markets that appreciate our support and service. Our staff includes a TECA board member, two hydronic heating designers and one employee with over 50 years heating experience.
Our product range now includes: boilers ranging from 99,000 to 499,000 BTU for residential and commercial applications, high efficient unit heaters, stainless indirect and electric hot water tanks, Tankless water heaters and more.
Take the time to view our install pictures, read customer testimonials, watch YouTube videos and website to help you make your home heating and hot water choice and if any questions please contact us!
Chad Euverman
President
King Heating Products Inc.

Factory Supplied Products
HEET 199 Tankless Water Heater

Description
Eco-King Heet 199 delivers 97.5% efficiency with a durable single-pass stainless-steel heat exchanger designed for superior water heating and corrosion resistance. Its user-friendly control matches the entire Eco-King lineup.
Features
- 10:1 turndown ratio with continuous combustion monitoring
- Natural gas (field convertible to propane)
- Vent length up to 150 ft with dual test ports
- Internal Grundfos pump for stable temperature
- Built-in water hammer absorber
- 150 psi ASME pressure relief valve
- ¾” isolation valve/flush kit included
Warranty
15 years on heat exchanger, 2 years on parts.
Documents
High Efficient Electric Hot Water Tank

Description
Premium stainless-steel hot water storage tanks built for efficiency, durability, and easy installation.
Features
- High-quality stainless-steel construction
- Single electric heating element
- NANOPUR™ energy-efficient insulation
- Ready for alternative energy integration
- Quick installation & 100% recyclable
Models
- Saga S 200 or S 300
- Saga SX 200 or SX 300
Documents
Stainless Steel Indirect Water Heater Tank

Description
European quality and performance at an excellent price, backed by a limited lifetime warranty (7 years commercial).
Features
- 316L stainless steel tank & heat exchanger for superior corrosion resistance
- High performance large-diameter coil for exceptional hot water output
- R18 spray foam insulation – only 0.5°F heat loss per hour
- Front inspection hatch (Green Series models) for easy maintenance
- Dedicated recirculation tapping for faster installation
- Available finishes: Black (EK) or Green (ISSWX)
- Sizes: 32–132 US gallons, in no coil, single coil, or double coil models
Models
No Coil
- EKR32-NC – 32 US gallon
- EKR42-NC – 42 US gallon
- EKR52-NC – 52 US gallon
- EKR80-NC – 80 US gallon
- EKR106-NC – 106 US gallon
- EKR132-NC – 132 US gallon
Single Coil
- EKR32 – 32 US gallon
- EKR42 – 42 US gallon
- EKR52 – 52 US gallon
- EKR80 – 80 US gallon
- EKR106 – 106 US gallon
- EKR132 – 132 US gallon
Double Coil
- EKR52-DC – 52 US gallon
- EKR80-DC – 80 US gallon
- EKR106-DC – 106 US gallon
- EKR132-DC – 132 US gallon
Documents
- Indirect Water Heater Tank Brochure
- Single Coil EKR66-1T – Engineering Drawing / Technical Features
- No Coil EKR80 – Engineering Drawing / Technical Features
- No Coil EKR106 – Engineering Drawing / Technical Features
- Single Coil EKR66-1C – Engineering Drawing / Technical Features
- Single Coil EKR32-1 – Engineering Drawing / Technical Features
- Single Coil EKR42-1 – Engineering Drawing / Technical Features
- Single Coil EKR52-1 – Engineering Drawing / Technical Features
- Single Coil EKR80-1 – Engineering Drawing / Technical Features
- Single Coil EKR106-1 – Engineering Drawing / Technical Features
- Single Coil EKR132-1 – Engineering Drawing / Technical Features
- Double Coil EKR80-2 – Engineering Drawing / Technical Features
- Double Coil EKR106-2 – Engineering Drawing / Technical Features
- Double Coil EKR132-2 – Engineering Drawing / Technical Features
- Eco-King Indirect Water Heater Warranty
Supreme Residential On-Demand Boiler & Combi Boiler

Description
Now made in Canada, the Eco-King Supreme delivers 95% AFUE efficiency and is Energy Star NRCan approved.
Available in 100K, 140K, and 200K BTU models, it’s European engineered in the Netherlands and built for quiet, compact performance.
The Combi (C) model provides both hydronic heating and on-demand hot water.
Features
- 🇨🇦 Made in Canada, European engineered (Netherlands design)
- 95% AFUE efficiency, Energy Star NRCan approved
- Available in 100K, 140K, and 200K BTU sizes
- Combi (C) model provides both space heating and on-demand domestic hot water
- Ultra-quiet operation for residential or light commercial use
- Compact, wall-mounted design for easy installation in tight spaces
- Modulating burner for efficient energy use
- Advanced control panel with simple interface
- Durable stainless-steel heat exchanger for long life and reliability
Models
- H100 / C100 – 3.4 gallons / minute output tap water with 70°F in C models
- H140 / C140 – 4.2 gallons / minute output tap water with 70°F C models
- H200 / C200 – 6.6 gallons / minute output tap water with 70°F C models
Documents
Ultimate Commercial Boiler

Description
High-efficiency wall-hung commercial boilers.
Features
- Up to 96% high efficient wall hung condensing boilers with European state of the art technology
- 3 sizes and two models. Boiler and Volume water heater in 300, 400 and 500 MBH
- ASME Stainless steel heat exchanger
- Cascade up to 16 boilers in a row
- Racking systems available from 2 to 4 units on one rack with Low Loss Header. Plug & Play
- 3 in 1 venting adapters included. Vent directly off the top with (C)PVC, PP or Stainless Steel
- Wifi with mobile app capability (extra accessory)
- Outdoor sensor, wifi, Bacnet/Modbus connections on all boilers
- Multiple pump connections with two temperature capability: DHW tank and Heating
Models
- EK 299 CHB – Gross Input 295,000 BTU/Hr
- EK 399 CHB – Gross Input 399,000 BTU/Hr
- EK 499 CHB – Gross Input 490,000 BTU/Hr
Documents
- Boiler Brochure
- Eco King Ultimate boiler pump sizing recommendations
- Eco King Ultimate CHB series boiler install manual
- Eco King Ultimate CHB Submittal Sheet
- Eco King Ultimate pre-manufactured rack system example
- Eco King Ultimate Boiler Warranty
- Eco-King Low Loss Header
- Eco-King 2 boiler Rack
- Eco-King 2 boiler Manifold System with Low Loss Header
- Eco-King 3 boiler Manifold with low loss header
Ultimate Commercial Boiler and Volume Water Heater

Description
High-efficiency wall-hung commercial boilers with on-demand high-volume hot water production.
Features
- Up to 96% high efficient wall hung condensing boilers with European state of the art technology
- 3 sizes and two models. Boiler and Volume water heater in 300, 400 and 500 MBH
- ASME Stainless steel heat exchanger
- Cascade up to 16 boilers in a row
- Racking systems available from 2 to 4 units on one rack with Low Loss Header. Plug & Play
- 3 in 1 venting adapters included. Vent directly off the top with (C)PVC, PP or Stainless Steel
- Wifi with mobile app capability (extra accessory)
- Outdoor sensor, wifi, Bacnet/Modbus connections on all boilers
- Multiple pump connections with two temperature capability: DHW tank and Heating
Models
- EK 299 DHW – Gross Input 295,000 BTU/Hr
- EK 399 DHW – Gross Input 399,000 BTU/Hr
- EK 499 DHW – Gross Input 490,000 BTU/Hr
Documents
- Boiler Brochure
- Eco King Ultimate boiler pump sizing recommendations
- Eco King Ultimate DHW series boiler install manual
- Eco King Ultimate DHW Submittal Sheet
- Eco King Ultimate pre-manufactured rack system example
- Eco King Ultimate Boiler Warranty
- Eco-King Low Loss Header
- Eco-King 2 boiler Rack
- Eco-King 2 boiler Manifold System with Low Loss Header
- Eco-King 3 boiler Manifold with low loss header
Winterwarm High Efficient Unit Heater

Description
The Eco-King HR Series is a high-efficiency, wall-hung commercial boiler designed to deliver reliable heating and large volumes of on-demand hot water.
Features
- High Efficient Unit Heater
- Energy Savings up to 25% of Conventional Heaters
- Modulating Burner & System Fan for Higher Comfort
- Temp Control for optimal air circulation
- Compact Design and Light Weight
- Easy to Install
- Unique Stainless Steel Heat Exchanger
- Modulating Clock Thermostats for 1-8 Heaters
- Fault indicator and reset function on the clock
- Low Voltage connection to thermostat
Models
- HR50 – 47,000 BTU (nominal) / 15,000 BTU (minimum)
- HR75 – 76,000 BTU (nominal) / 23,000 BTU (minimum)
- HR115 – 114,000 BTU (nominal) / 34,000 BTU (minimum)
- HR150 – 151,000 BTU (nominal) / 45,000 BTU (minimum)
- HR190 – 189,000 BTU (nominal) / 57,000 BTU (minimum)
- HR250 – 227,000 BTU (nominal) / 68,000 BTU (minimum)
Documents
Polypropylene Venting

Description
We offer cost-effective venting solutions in concentric, single-pipe, and flexible liner options made from ULC S636-approved polypropylene (PP). Rated to 110°C/230°F, PP provides higher temperature resistance than PVC or CPVC. Flexible liners suit retrofits, concentric vents simplify installs, and single-pipe systems offer an affordable, easy-to-install alternative.
Features
- ULC S636-approved polypropylene (PP) construction
- High temperature rating up to 110°C / 230°F
- Available in concentric, single-pipe, and flexible liner options
- Adapters available for PVC/CPVC to PP connections
- Flexible liners ideal for retrofits
- Concentric systems for simple, clean installations
- Single-pipe systems offer cost-effective, easy installation