Monitor and Toyotomi provide our customers with efficient, reliable, and safe heating. They are designed with enclosed combustion and have numerous different safeties.
Customers rave about the low consumption of K1 they use each year, and are continually surprised by the efficiency and the low cost of keeping their homes toasty warm.
Sales &
Installation
We are fully licensed and insured to provide you with start to finish installations, and offer free estimates to customers in our service areas.
Already Have a K1 Direct Vent Heater?
With Over 40 years experience working specifically on Monitor and Toyotomi Heaters, we consider ourselves the experts.
Toyotomis are able to burn both Kerosene and Low Sulfur No. 1 Heating Oil. They hold an 87% AFUE rating and use only 60 watts of electricity while running.
The new Toyotomi’s Laser series offer three different size heaters to meet your needs and now have WiFi Compatibility.
– Laser 731 with a BTU output of 40,000/hr heating up to 1670 sq. ft.
– Laser 531 with a BTU output of 22,00/hr heating up to 920 sq. ft.
– Laser 301 with a BTU output of 15,000/hr and heating up to 600 sq.ft.
Heaters
While Monitors are no longer being made, most critical parts are. Since Monitors are designed to be rebuilt, we are believers in fixing them!
We offer quick diagnoses so you can choose whether or not to rebuild your Monitor or choose to go with a new Toyotomi.
Love your Monitor but can’t find a technician?
We can arrange a time to meet folks who are out of our service area to bring the Monitor back to our shop for service.
Ask about our Refurbished Monitor Heaters that come with a ONE YEAR WARRANTY!
Monitor and Toyotomi provide our customers with efficient, reliable, and safe heating. They are designed with enclosed combustion and have numerous different safeties.
Customers rave about the low consumption of K1 they use each year, and are continually surprised by the efficiency and the low cost of keeping their homes toasty warm.
Service, &
Installation
We are fully licensed and insured to provide you with start to finish installations, and offer free estimates to customers in our service areas.
Already Have a K1 Direct Vent Heater?
With Over 40 years experience working specifically on Monitor and Toyotomi Heaters, we consider ourselves the experts.
Toyotomis are able to burn both Kerosene and Low Sulfur No. 1 Heating Oil. They hold an 87% AFUE rating and use only 60 watts of electricity while running.
The new Toyotomi’s Laser series offer three different size heaters to meet your needs and now have WiFi Compatibility.
–Laser 731 with a BTU output of 40,000/hr heating up to 1670 sq. ft.
–Laser 531 with a BTU output of 22,00/hr heating up to 920 sq. ft.
–Laser 301 with a BTU output of 15,000/hr and heating up to 600 sq.ft.
Heaters
While Monitors are no longer being made, most critical parts are. Since Monitors are designed to be rebuilt, we are believers in fixing them!
We offer quick diagnoses so you can choose whether or not to rebuild your Monitor or choose to go with a new Toyotomi.
Love your Monitor but can’t find a technician?
We can arrange a time to meet folks who are out of our service area to bring the Monitor back to our shop for service.
Ask about our Refurbished Monitor Heaters that come with a ONE YEAR WARRANTY!
Reliable, friendly problem-solvers with a quick response time. We thought the Monitor in the house we bought was on its last legs. They figured out the problem and got it running like new.
We have enjoyed the reliability, fuel economy and comfortable warmth of 3 Monitor Heaters in our condominium. The Monitor’s gives us free from worry, and Ken and Megan gives us senior citizen peace of mind!
Licensed Master
(1&2 Oils up to 15GPH)
Ken learned about K1 fired heaters when he installed a Monitor in his hardware store. He was shocked to discover how well the Monitor heated the space needed, and how efficient it was.
Ken’s Monitor was founded in the 1980’s and it’s a business built upon honesty, trust, reliability, quality work and kindness.
Ken continues to enjoy working on heaters, but mostly loves the relationships that are formed with the customers along the way.
Check out this article about Ken from the Portland Press Herald.
Licensed Journeymen
(1&2 Oils up to 15GPH)
Check out this video clip on Megan and her journey at MEMA Technical Education Center.
K-1 Heater Installation and Service in Cape Elizabeth, South Portland, Portland, Falmouth, Yarmouth, Westbrook, Gorham, Gray, Pownel, New Gloucester, Durham, Freeport, Brunswick, Topsham and Harpswell.
I have rarely worked with someone as honest and hard working as Ken is. He showed up promptly and warrantied his work. I strongly recommend using his services.
Service you can trust 1st.
Sales, Service and Installations.
Trusted Products and Service.








Service you can trust 1st.
Sales, Service and Installations.
Trusted Products and Service.








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