Electric Boiler
Mini EZBoiler®
The Mini EZBoiler® is the complete solution for hydronic heating systems, designed with the contractor in mind. Quick installation with fewer components to install reduces labor costs while still providing a professional looking installation.
Mini EZBoiler
The Mini EZBoiler® is a complete boiler system for
a wide variety of hydronic heating applications. We
made the product easy to install by enclosing the
basic hydronic components into one cabinet, which
will save the installer significant amount of labor and
space savings.
The Mini EZBoiler® control board features two zone capability to target separate temperatures for
each zone. The first zone can be used as a priority
zone to handle applications such as an indirect
hot water system or perhaps a high temperature
baseboard. The second zone can be used for low or
high temperature radiant floor heating application.
Like all Electro Industries’ electric boilers, the Mini
EZBoiler® is an economical choice that is safe to
operate and can be installed almost anywhere in
your home.
Mini EZBoiler Features
- kW output 1.1 to 18 kW
- Btu/h output 3,700 to 61,400 Btu/h
- Thermostat or end switch connection (R and W)
- Dry contact for load control (off-peak, TOU) or low water cutoff
- Dual Fuel or Energy Selector Switch
- Circulator switching relay – 10-amp maximum
- LED indicator lights
- Redundant safety limit controls
- 100% safe and efficient
- ETL/Intertek listed
- ASME H-Stamp Vessel (Built in accordance to ASME Section IV)
- 20-Year Vessel and Element Warranty
EZB-M2 MODELS ONLY
- Full element modulation for precise temperature control and energy savings
- Outdoor reset capability (optional)
- Two temperature zone capability with single zone priority control
Mini EZBoiler Components Included
- ASME Pressure Vessel
- Long lasting Incoloy Heating Elements
- Pressure/Temperature Gauge
- Temperature Sensors (Supply/Outdoor)
- Hi-limits:
- 1st - automatic reset at 190°F
- 2nd - manual reset at 205°F
- 30 psi Relief Valve
- Air Eliminator
- Pre-charged 12 psi Expansion Tank
- Circulating Pump, 3 speed ECM with Isolation Flanges
- 240 VAC circuit breakers for main power and 120 VAC breaker for circulating pump (field wired separately)
Mini EZBoiler Applications
- Radiant floor heat
- Garage heat
- Slab on grade homes
- Radiant panel
- Workshops
- Basements
- Upper level
- Baseboard
- Pole buildings
- Staple-up radiant
- Radiators
- Snowmelt
Mini EZBoiler Accessories
Fill/Flush Kit
- EZB-PF100, EZBoiler Kit – includes 1” threaded pipe nipples, dielectric isolation unions, and 3-way purge/fill valve assembly
Heating Tools
Installation & Troubleshooting Tools
- WarmFlo® Analyzer
- WF-ANZ7 – for all forced air and TS Series boilers
- WarmFlo® Software
- ET-SOFT-HTG – for all Electro heating products, includes USB cable





