A = Cowl Aperture Sq : B = Purlin Box / Fan Aperture : C = Purlin Box / Roof Aperture Sq D = Unit Height : E = Weatherskirt Base Sq : F = Weatherskirt Downstand.

Unit ref	A	B	C	D	E	F	Weight kg
RV315	690	400	680	475	660/695	100	8.5
RV350	690	400	680	475	660/695	100	8.5
RV400	790	510	780	585	755/795	100	12
RV450	790	510	780	585	755/795	100	12
RV500	950	620	910	700	920/960	100	21
RV560	950	620	910	700	920/960	100	21
RV630	1030	780	950	800	1010/1055	100	27
RV710	1030	780	950	800	1010/1055	100	27

*All dimensions indicated are nominal and subject to design change.
  The right to alter specification is reserved.