Regulation 28: Relevant energy efficiency improvements, The Energy Efficiency (Private Rented Property) (England and Wales) Regulations 2015

Subject to paragraph (2), for the purposes of paragraph (a) in the definition of "relevant energy efficiency improvements" in section 49(4) of the Act, a relevant energy efficiency improvement is an energy efficiency improvement—

which is listed in—

the Schedule to the Green Deal (Qualifying Energy Improvements) Order 2012, or

Table 6 of the Building Regulations Approved Document L2B, and

has been identified as a recommended improvement for that property in a green deal report, a recommendation report, or a report prepared by a surveyor.

An energy efficiency improvement which falls within any of paragraphs (d), (n) or (v) of the Schedule to the Green Deal (Qualifying Energy Improvements) Order 2012 is not a relevant energy efficiency improvement where the landlord has obtained a written opinion from—

a relevant person, or

an independent installer of the energy efficiency improvement in question who meets the relevant installer standards,

advising that it is not an appropriate improvement, due to its potential negative impact on the fabric or structure of the non-domestic PR property, or the building of which it forms part, and the landlord has registered information in accordance with regulation 36(2).

For the purposes of paragraph (b)(ii) in the definition of "relevant energy efficiency improvements" in section 49(4) of the Act, an energy efficiency improvement listed in Table 6 of the Building Regulations Approved Document L2B is a relevant energy efficiency improvement for a property where the improvement would achieve a simple payback of seven years or less.

A relevant energy efficiency improvement achieves "a simple payback of seven years or less", if it is calculated that the value of savings ("S") is the same as or greater than the calculated repayment cost ("R").

For the purposes of paragraph (4), S is the value of savings on energy bills for the property that the relevant energy efficiency improvement is expected to achieve over a period of seven years beginning with the date of the completion of the installation of the improvement, calculated—

using the approved methodology,

using relevant energy prices.

For the purposes of paragraph (4), R is the cost of the relevant energy efficiency improvement ("C"), multiplied by the interest rate factor ("F"), where—

C is the sum of—

the cost of purchasing the improvement, and

the cost of installing the improvement (including labour costs), calculated using labour and installation costs as at the date the calculation is made,

excluding value added tax, and

F is calculated as follows—F=×i1−(+)1i−77where i is the Bank of England base rate in force at the time of the calculation.

For the purposes of paragraph (5), a "relevant energy price", in relation to a supply of energy to a property, means the "unit cost" of the supply of that energy to the property, excluding value added tax—

where the landlord has energy bills for the supply of that energy to the property for the 12 month period which ends on the date of the most recent energy bill for that supply, calculated by dividing the total cost of the supply of that energy for that 12 month period (including any fixed cost charged by the supplier of that energy), by the number of units supplied in that 12 month period,

where the landlord has energy bills for the supply of that energy to the property for a period of less than 12 months in the 15 month period which ends on the date that the calculation is made, calculated by—

estimating the total cost of the supply of that energy for the 12 month period which ends on the date that the calculation is made (including any fixed cost charged by the supplier of that energy) ("EC"), and the number of units of that energy that would be supplied in that 12 month period ("EU"), based on those energy bills, and

dividing EC by EU, or

where the landlord has no energy bills for the supply of that energy to the property for the 12 month period which ends on the date the calculation is made, using the cost per unit for the supply of that energy charged by the landlord's current, or intended, supplier of that energy on the date the calculation is made.

In paragraph (6), "Bank of England base rate" means—

the rate announced from time to time by the Monetary Policy Committee of the Bank of England as the official dealing rate, being the rate at which the Bank is willing to enter into transactions for providing short term liquidity in the money markets, or

where an order under section 19 of the Bank of England Act 1998 is in force, any equivalent rate determined by the Treasury under that section.

Regulation 28: Relevant energy efficiency improvements

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