95+% Hot Water Boilers

Lochinvar Knight Boilers

96% efficient Lochinvar Knight Hot Water Boilers
american company (tennesse)
vent PVC
fire tube heat exchanger for wall mount units
giovonte heat exchanger for floor mount units
modulating gas valve for as low as 20% of maximum
spark ignition



NTI Trinity Boilers


	
MODEL
	
UNIT PRICE



	
TI100
	
5300



	
TI150
	
5800



	
TI200
	
6300



	
TI400
	
10500



95.1% efficient NTI trinity Hot Water Boiler
canadian company
giovontee heat exchanger
(have seen problems in parts availability locally)
vent PVC
hot surface ignition
modulating gas valve



Boiler Parts


	
Part
	
UNIT PRICE


	
Backflow preventer
	
$125


	
Pressure Reducing Valve
	
$150


	
Air Bleeder
	
$40


	
Air Seperator 1"
	
$300


	
#30 expansion tank
	
$150


	
#60 expansion tank
	
$250


	
15-15 grounfos Pump
	
$200


	
16-99 grundfos Pump 
	
$700


	
3/4 Honeywell Zone Valve
	
$150


	
Pressure Relief Valve -30 psi max
	
$90


	
 Aquastat Relay
	
$450


	
Aquastat
	
$200


	
1" Flow switch
	
$300


	
24v Low water cutoff
	
$250


	
115v Low water cutoff
	
$400


	
Condensate Pump
	
$150








New Boilers need : 

Backflow preventer, pressure reducing valve 

Air Seperator,expansion tank

primary pump (0011)

secondary pump (007)

condensate pump or floor drain

low water cut off

these high efficiency boilers need to be piped as 
primaty/secondary pumping which is not how your old boiler
is normally done (more copper and labor)
also note there is a large increase from 1" TO 1 1/4" PIPING




Installation starts at $2500 
labor does not include pulling old boilers over 300 lbs.


Prices subject to change at any time. 

NOTE: Your installation may be more or less.