20260909Exhibit No. 4 - Clean Tariffs.pdf

EXHIBIT No.4
CASE No.INT-G-26-05
INTERMOUNTAIN GAS COMPANY
CLEAN TARIFFS
(1 PAGE

I.P.U.C. Gas Tariff
Rate Schedules
First Revision Sheet No. 18(Page 2 of 2
Name
of Utility Intermountain Gas Company
Rate Schedule EE-GS
GENERAL SERVICE ENERGY EFFICIENCY REBATE PROGRAM
(Continued)
MEASURES/INCENTIVES:
Measure Description Rebate Amount
Boiler Reset Control Unit Installed on existing boiler $1.50 per kBtu/h capacity with
without boiler reset control constant hot water flow
High-Efficiency Condensing o
Boiler>300kBtu/h Minimum 84/thermal efficiency $8,000
High-Efficiency Condensing Minimum 93%AFUE $1,100
Boiler< 300kBtu/h
Furnace 95%AFUE Minimum 95%AFUE $200
> 1.2 COP for heating&> 1.0 COP
Gas Heat Pump<65kBtu $2,000
for cooling
> 1.2 COP for heating&> 1.0 COP
Gas Heat Pump 65- 135kBtu for cooling $3,200
> 1.2 COP for heating&> 1.0 COP
Gas Heat Pump 135 -240kBtu for cooling $3,200
Indoor must have at least 1" of
Pipe Insulation $2 per foot
insulation
Energy Star Dishwasher High
ENERGY STAR Certified $500
Temp
Energy Star Dishwasher Low
ENERGY STAR Certified $1,000
Temp
Energy Star Fryer ENERGY STAR Certified $550
GENERAL PROVISIONS:
All installations of equipment must comply with all codes and permit requirements applicable in the state
of Idaho and must be properly inspected, if required, by appropriate agencies. Customers must submit
required documentation of purchase and installation to the Company under the terms and instructions of
the current rebate form. The Company reserves the right to verify installation prior to the payment of any
rebates.
Issued by: Intermountain Gas Company
By: Michael Parvinen Title: Director— Regulatory Affairs
Effective: